http://www.91way.com Fluorine lined valve zh-cn Www.91way.com Copyright 2011-2012 Www.91way.com, All Rights Reserved 2026-5-4 9:42:00 http://www.91way.com/info_en/20641.html 衬氟阀 2026-2-18 11:17:40 J45F46衬氟直流截止阀概述： <BR>衬里直流截止阀的启闭件是塞形的阀瓣，密封面呈平面或锥面 ，阀瓣沿流体的中心线作直线运动。阀杆的运动形式，有升降杆式(阀杆升降，手轮不升降)，也有升降 旋转杆式(手轮与阀杆一起旋转升降，螺母设在阀体上)。 <BR>“衬里直流截止阀”只适用于全开和全关，不 允许作调节和节流。 “衬里直流截止阀” 属于强制密封式阀门，所以在阀门关闭时，必须向阀瓣施加压力，以强制密封面不 泄漏。当介质由阀瓣下方进入阀门时，操作力所需克服的阻力，是阀杆和填料的摩擦力与由介质的压力 所产生的推力，关“衬里直流截止阀” 的力比开“衬里直流截止阀 ”的力大，所以阀杆的直径要大，否则会发生阀杆顶弯的故障。 <BR><BR>J45F46衬氟直流截止阀性能规范： <BR><BR> <DIV align=left> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2 align=middle> <DIV align=center>公称压力 Nominal pressure </DIV></TD> <TD width="32%" align=middle> <DIV align=center>PN1.6MPa </DIV></TD></TR> <TR> <TD rowSpan=2 width="32%" align=middle> <DIV align=center>强度试验(Ps) <BR>Shell test </DIV></TD> <TD height=23 width="36%" align=middle> <DIV align=center>密封耐压 Seal pressure </DIV></TD> <TD width="32%" align=middle> <DIV align=center>PN1.6MPa </DIV></TD></TR> <TR> <TD height=20 width="36%" align=middle> <DIV align=center>阀体耐压 body pressure </DIV></TD> <TD width="32%" align=middle> <DIV align=center>PN2.4MPa </DIV></TD></TR> <TR> <TD colSpan=2 align=middle> <DIV align=center>工作压力 working pressure </DIV></TD> <TD width="32%" align=middle> <DIV align=center>PN1.6MPa </DIV></TD></TR> <TR> <TD rowSpan=2 width="32%" align=middle> <DIV align=center>使用温度 <BR>working temperature </DIV></TD> <TD width="36%" align=middle> <DIV align=center>J45F2-1.6 </DIV></TD> <TD width="32%" align=middle> <DIV align=center>-50°C-+120°C </DIV></TD></TR> <TR> <TD width="36%" align=middle> <DIV align=center>J45F46-1.6 </DIV></TD> <TD width="32%" align=middle> <DIV align=center>-50°C-+120°C </DIV></TD></TR> <TR> <TD colSpan=2 align=middle> <DIV align=center>适用介质 Suitable medium </DIV></TD> <TD width="32%" align=middle> <DIV align=center>强腐蚀性介质 <BR>Strong corrosive medium </DIV></TD></TR></TBODY></TABLE></DIV><BR>J45F46衬氟直流截止阀主要零件材料： <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width="48%" align=middle> <DIV align=center>名称 Name </DIV></TD> <TD width="52%" align=middle> <DIV align=center>材料 Material </DIV></TD></TR> <TR> <TD height=20 width="48%" align=middle> <DIV align=center>阀体 Body </DIV></TD> <TD width="52%" align=middle> <DIV align=center>ZG25II外壳内衬F46或衬F2或PFA </DIV></TD></TR> <TR> <TD height=19 width="48%" align=middle> <DIV align=center>阀盖 Bonnet </DIV></TD> <TD width="52%" align=middle> <DIV align=center>ZG25IIF46或衬F2或PFA </DIV></TD></TR> <TR> <TD height=20 width="48%" align=middle> <DIV align=center>阀瓣 Disc </DIV></TD> <TD width="52%" align=middle> <DIV align=center>优炭钢衬包F46或衬F2或PFA </DIV></TD></TR> <TR> <TD height=20 width="48%" align=middle> <DIV align=center>阀杆 Stem </DIV></TD> <TD width="52%" align=middle> <DIV align=center>优炭钢 </DIV></TD></TR> <TR> <TD height=19 width="48%" align=middle> <DIV align=center>填料 Packing </DIV></TD> <TD width="52%" align=middle> <DIV align=center>F4U形圈 </DIV></TD></TR> <TR> <TD width="48%" align=middle> <DIV align=center>填料压盖 Gland flange </DIV></TD> <TD width="52%" align=middle> <DIV align=center>ZG25II </DIV></TD></TR> <TR> <TD width="48%" align=middle> <DIV align=center>阀杆螺母 Stem nut </DIV></TD> <TD width="52%" align=middle> <DIV align=center>ZHMn58-2-2 </DIV></TD></TR> <TR> <TD width="48%" align=middle> <DIV align=center>定位螺母 Adjusting nut </DIV></TD> <TD width="52%" align=middle> <DIV align=center>HT200 </DIV></TD></TR> <TR> <TD height=19 width="48%" align=middle> <DIV align=center>垫片 Gasket </DIV></TD> <TD width="52%" align=middle> <DIV align=center>F4 </DIV></TD></TR> <TR> <TD width="48%" align=middle> <DIV align=center>手轮 Handwheel </DIV></TD> <TD width="52%" align=middle> <DIV align=center>HT200 </DIV></TD></TR></TBODY></TABLE><BR>J45F46衬氟直流截止阀主要外形尺寸和连接尺寸：<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="10%" align=middle> <DIV align=center>公称通径 <BR>DN(mm) </DIV></TD> <TD height=26 colSpan=11 align=middle> <DIV align=center>主要外形尺寸和连接尺寸 Main outline dimensions and connection dimensions </DIV></TD></TR> <TR> <TD height=20 width="8%" align=middle> <DIV align=center>L </DIV></TD> <TD width="8%" align=middle> <DIV align=center>D </DIV></TD> <TD width="8%" align=middle> <DIV align=center>D 1 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>D 2 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>b </DIV></TD> <TD width="7%" align=middle> <DIV align=center>f </DIV></TD> <TD width="8%" align=middle> <DIV align=center>d </DIV></TD> <TD width="6%" align=middle> <DIV align=center>z </DIV></TD> <TD width="8%" align=middle> <DIV align=center>D 0 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>H </DIV></TD> <TD width="14%" align=middle> <DIV align=center>H 1 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>25 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>160 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>115 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>85 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>65 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>14 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>100 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>220 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>236 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>32 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>180 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>135 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>100 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>78 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>120 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>251 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>273 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>40 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>200 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>145 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>110 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>85 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>20 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>140 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>283 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>306 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>50 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>230 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>160 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>125 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>100 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>20 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>160 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>316 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>344 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>65 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>290 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>180 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>145 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>120 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>22 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>180 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>353 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>383 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>80 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>310 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>195 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>160 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>135 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>22 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>8 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>200 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>437 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>479 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>100 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>350 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>215 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>180 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>150 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>24 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>8 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>240 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>479 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>529 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>125 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>400 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>245 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>210 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>180 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>26 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>3 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>18 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>8 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>280 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>542 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>608 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>150 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>480 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>280 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>240 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>210 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>28 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>23 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>8 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>320 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>605 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>680 </DIV></TD></TR> <TR> <TD width="10%" align=middle> <DIV align=center>200 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>600 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>335 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>295 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>265 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>30 </DIV></TD> <TD width="7%" align=middle> <DIV align=center>4 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>23 </DIV></TD> <TD width="6%" align=middle> <DIV align=center>12 </DIV></TD> <TD width="8%" align=middle> <DIV align=center>360 </DIV></TD> <TD width="10%" align=middle> <DIV align=center>650 </DIV></TD> <TD width="14%" align=middle> <DIV align=center>755</DIV></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/20647.html 衬氟阀 2026-1-20 18:41:56 <P>G641Fs往复型气动衬氟塑料隔膜阀本阀专用于控制非腐蚀性或一般腐蚀性介质，阀体内腔表面无衬里或覆有可供选择的各种橡胶，适用适用于不同工作温度和流体管路。 <BR><BR>适用温度：≤85℃、 ≤100℃、≤120℃ 、 ≤150℃(按照衬里材料) <BR><BR>材料： <BR>阀 体：铸铁、球墨铸铁、碳钢、不锈钢 <BR>阀 盖：铸铁、球墨铸铁、碳钢、不锈钢 <BR>衬 里：无衬里、氟塑料 <BR>隔 膜：氟塑料 <BR>阀 瓣：铸铁、碳钢 <BR>气 缸：球墨铸铁 <BR>活 塞：碳钢 <BR>阀 杆：碳钢 <BR>手 柄：铸铁 <BR><BR>压力等级： <BR>0.6 1.0 1.6 <BR><BR>测试： <BR>衬里层：电火花检测 <BR>试验与检验按GB/T13927标准 <BR>公称压力：PN（MPa） <BR>阀体：PN×1.5 <BR>密封：PN×1.1</P> <P align=center><A href="http://www.91way.com/upload2012/201209/20120901191533944.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 300px" border=0 hspace=0 alt=G641F46往复型气动衬氟隔膜阀外形及安装尺寸 src="/upload2012/201209/20120901191533944.jpg" width=680 height=300></A></P> http://www.91way.com/info_en/20644.html 衬氟阀 2026-1-7 19:36:51 主要零部件材料表 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="12%" align=middle>序号</TD> <TD rowSpan=2 width="12%" align=middle>零件名称</TD> <TD width="12%" align=middle>灰铸铁</TD> <TD width="12%" align=middle>铸钢</TD> <TD colSpan=2 align=middle>不锈耐酸铸钢</TD> <TD colSpan=2 align=middle>超低碳不锈耐酸铸钢</TD></TR> <TR> <TD align=middle>Z</TD> <TD width="12%" align=middle>C</TD> <TD width="12%" align=middle>P</TD> <TD width="12%" align=middle>R</TD> <TD width="13%" align=middle>PL</TD> <TD align=middle>RL</TD></TR> <TR> <TD align=middle>1</TD> <TD align=middle>阀体/阀盖</TD> <TD align=middle>HT250</TD> <TD align=middle>WCB</TD> <TD align=middle>CF8</TD> <TD align=middle>CF8M</TD> <TD align=middle>CF3</TD> <TD align=middle>CF3M</TD></TR> <TR> <TD align=middle>2</TD> <TD align=middle>阀瓣/阀杆</TD> <TD align=middle>25</TD> <TD align=middle>2Cr13</TD> <TD align=middle>1Cr18Ni9</TD> <TD align=middle>1Cr18Ni12Mo2Ti</TD> <TD align=middle>00Cr18Ni10</TD> <TD align=middle>00Cr17Ni14Mo2</TD></TR> <TR> <TD align=middle>3</TD> <TD align=middle>衬里/阀座</TD> <TD colSpan=6 align=middle>PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO</TD></TR> <TR> <TD align=middle>4</TD> <TD align=middle>隔膜</TD> <TD colSpan=6 align=middle>FEP(F46)/CR（氯丁橡胶）PFA(可溶F4)/FPDM（乙丙橡胶）</TD></TR> <TR> <TD align=middle>5</TD> <TD align=middle>支架</TD> <TD colSpan=2 align=middle>PTFE(F4)</TD> <TD colSpan=2 align=middle>CF8</TD> <TD colSpan=2 align=middle>CF8</TD></TR> <TR> <TD align=middle>6</TD> <TD align=middle>阀杆螺母</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD></TR> <TR> <TD align=middle>7</TD> <TD align=middle>紧固螺栓</TD> <TD colSpan=2 align=middle>35</TD> <TD colSpan=2 align=middle>1Cr17Ni2</TD> <TD colSpan=2 align=middle>1Cr18Ni9Ti</TD></TR> <TR> <TD align=middle>8</TD> <TD align=middle>螺母</TD> <TD colSpan=2 align=middle>45</TD> <TD colSpan=2 align=middle>0Cr18Ni9</TD> <TD colSpan=2 align=middle>0Cr18Ni9</TD></TR> <TR> <TD align=middle>9</TD> <TD align=middle>手轮</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>WCB</TD></TR></TBODY></TABLE><BR>主要外形和连接尺寸<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2 align=middle>公称通经</TD> <TD rowSpan=2 width="7%" align=middle>L</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD></TR> <TR> <TD align=middle>DN(mm)</TD> <TD align=middle>NPS(inch)</TD> <TD colSpan=6 align=middle>PN1.0MPa</TD> <TD colSpan=6 align=middle>PN1.6MPa</TD></TR> <TR> <TD align=middle>15</TD> <TD align=middle>1/2</TD> <TD align=middle>125</TD> <TD align=middle>80</TD> <TD align=middle>55</TD> <TD align=middle>40</TD> <TD align=middle>2</TD> <TD align=middle>12</TD> <TD align=middle>4-φ12</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>45</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>20</TD> <TD align=middle>3/4</TD> <TD align=middle>135</TD> <TD align=middle>90</TD> <TD align=middle>65</TD> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ12</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>55</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>25</TD> <TD align=middle>1</TD> <TD align=middle>145</TD> <TD align=middle>100</TD> <TD align=middle>75</TD> <TD align=middle>60</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ12</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>32</TD> <TD align=middle>5/4</TD> <TD align=middle>160</TD> <TD align=middle>120</TD> <TD align=middle>90</TD> <TD align=middle>70</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>78</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>40</TD> <TD align=middle>3/2</TD> <TD align=middle>180</TD> <TD align=middle>130</TD> <TD align=middle>100</TD> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>85</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>210</TD> <TD align=middle>140</TD> <TD align=middle>110</TD> <TD align=middle>90</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>100</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>65</TD> <TD align=middle>5/2</TD> <TD align=middle>250</TD> <TD align=middle>160</TD> <TD align=middle>130</TD> <TD align=middle>110</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>120</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>300</TD> <TD align=middle>185</TD> <TD align=middle>150</TD> <TD align=middle>125</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>135</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>100</TD> <TD align=middle>4</TD> <TD align=middle>350</TD> <TD align=middle>205</TD> <TD align=middle>170</TD> <TD align=middle>145</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>155</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>5</TD> <TD align=middle>400</TD> <TD align=middle>235</TD> <TD align=middle>200</TD> <TD align=middle>175</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>8-φ18</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>185</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>6</TD> <TD align=middle>460</TD> <TD align=middle>260</TD> <TD align=middle>225</TD> <TD align=middle>200</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>8-φ18</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>8</TD> <TD align=middle>570</TD> <TD align=middle>315</TD> <TD align=middle>280</TD> <TD align=middle>255</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>265</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>10</TD> <TD align=middle>680</TD> <TD align=middle>370</TD> <TD align=middle>335</TD> <TD align=middle>310</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>12-φ28</TD> <TD align=middle>390</TD> <TD align=middle>350</TD> <TD align=middle>320</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>12</TD> <TD align=middle>790</TD> <TD align=middle>435</TD> <TD align=middle>395</TD> <TD align=middle>362</TD> <TD align=middle>4</TD> <TD align=middle>24</TD> <TD align=middle>12-φ23</TD> <TD align=middle>440</TD> <TD align=middle>400</TD> <TD align=middle>368</TD> <TD align=middle>4</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD></TR></TBODY></TABLE> <P align=center><BR>G641F46衬氟隔膜阀</P> http://www.91way.com/info_en/18918.html 衬氟阀 2026-1-7 16:28:53 电动衬氟对夹蝶阀 <BR>型号举例：D971F4-10C DN50 <BR>型号说明：10公斤50口径的电动驱动衬氟对夹蝶阀 <BR>蝶阀驱动：默认电动驱动，可选蜗轮驱动、气动驱动 <BR>压力范围：PN 1.0MPa/1.6MPa / 2.5MPa <BR>口径规格：DN <BR>50MM/65MM/80MM/100MM/125MM/150MM/200MM/250MM /250MM/300MM/ <BR>350MM/400MM/450MM/500MM/600MM/700MM/800MM/1000MM/1200MM <BR><BR>适用温度：T <BR>常温，-50℃ — +150℃ <BR>适用介质：强酸碱性，强性氧化，强腐蚀……苛刻流体介质<BR><BR> http://www.91way.com/info_en/7443.html 衬氟阀 2026-1-5 16:31:32 产品特点：法兰式氟衬里蝶阀阀体与阀板均采用聚四氟乙烯、聚丙烯、聚氯乙烯等衬里，适用于化工、医药等工业的强酸、强碱、强氧化剂。有机溶剂等强腐蚀性介质的首选阀门。<BR>&nbsp;<BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width=121> <P align=center>性能规范</P></TD> <TD width=136> <P align=center>设计规范</P></TD> <TD width=140> <P align=center>结构长度</P></TD> <TD width=141> <P align=center>连接法兰</P></TD> <TD width=141> <P align=center>试验与检验</P></TD> <TD width=141> <P align=center>产品标识</P></TD> <TD width=145> <P align=center>供货规范</P></TD></TR> <TR> <TD width=136> <P align=center>GB/J12238</P></TD> <TD width=140> <P align=center>GB/T 12221</P></TD> <TD width=141> <P align=center>JB/T 78：JB/T79</P></TD> <TD width=141> <P align=center>GB/T 13927</P></TD> <TD width=141> <P align=center>GB/T 12220</P></TD> <TD width=145> <P align=center>JB/T 7928</P></TD></TR></TBODY></TABLE><BR>法兰式氟衬里蝶阀主要零部件材料&nbsp;<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width=54> <P align=center>序号</P></TD> <TD rowSpan=2 width=154> <P align=center>零件名称</P></TD> <TD width=100> <P align=center>灰铸铁</P></TD> <TD width=96> <P align=center>铸钢</P></TD> <TD colSpan=2> <P align=center>不锈耐酸铸钢</P></TD> <TD colSpan=2> <P align=center>超低碳不锈耐酸铸钢</P></TD></TR> <TR> <TD width=100> <P align=center>Z</P></TD> <TD width=96> <P align=center>C</P></TD> <TD width=140> <P align=center>P</P></TD> <TD width=146> <P align=center>R</P></TD> <TD width=135> <P align=center>PL</P></TD> <TD width=139> <P align=center>RL</P></TD></TR> <TR> <TD width=54> <P align=center>1</P></TD> <TD width=154> <P align=center>阀体</P></TD> <TD width=100> <P align=center>HT250</P></TD> <TD width=96> <P align=center>WCB</P></TD> <TD width=140> <P align=center>CF8</P></TD> <TD width=146> <P align=center>CF8M</P></TD> <TD width=135> <P align=center>CF3</P></TD> <TD width=139> <P align=center>CF3M</P></TD></TR> <TR> <TD width=54> <P align=center>2</P></TD> <TD width=154> <P align=center>蝶板</P></TD> <TD colSpan=2> <P align=center>WCB</P></TD> <TD width=140> <P align=center>CF8</P></TD> <TD width=146> <P align=center>CF8M</P></TD> <TD width=135> <P align=center>CF3</P></TD> <TD width=139> <P align=center>CF3M</P></TD></TR> <TR> <TD width=54> <P align=center>3</P></TD> <TD width=154> <P align=center>阀杆</P></TD> <TD colSpan=2> <P align=center>1Cr13 1Cr13</P></TD> <TD width=140> <P align=center>1Cr18Ni9Ti</P></TD> <TD width=146> <P align=center>1Cr18N J12M02Ti</P></TD> <TD width=135> <P align=center>00Cr18NilO</P></TD> <TD width=139> <P align=center>00Cr17N114M02</P></TD></TR> <TR> <TD width=54> <P align=center>4</P></TD> <TD width=154> <P align=center>衬里/阀座</P></TD> <TD colSpan=6> <P align=center>PTFEF4、 PCTFEF3、FEPF46、PFA可溶性F4</P></TD></TR> <TR> <TD width=54> <P align=center>5</P></TD> <TD width=154> <P align=center>紧固销</P></TD> <TD colSpan=2> <P align=center>2Cr13</P></TD> <TD width=140> <P align=center>1Cr18N19Ti</P></TD> <TD width=146> <P align=center>1Cr18Nil2M02Ti</P></TD> <TD width=135> <P align=center>00Cr18Nil0</P></TD> <TD width=139> <P align=center>00Cr17Nil4M02</P></TD></TR> <TR> <TD width=54> <P align=center>6</P></TD> <TD width=154> <P align=center>填料</P></TD> <TD colSpan=2> <P align=center>PTFEF4</P></TD> <TD colSpan=2> <P align=center>PTFEF4</P></TD> <TD colSpan=2> <P align=center>PTFEF4</P></TD></TR> <TR> <TD width=54> <P align=center>7</P></TD> <TD width=154> <P align=center>填料压盖</P></TD> <TD colSpan=2> <P align=center>WCB</P></TD> <TD width=140> <P align=center>CF8</P></TD> <TD width=146> <P align=center>CF8M</P></TD> <TD width=135> <P align=center>CF3</P></TD> <TD width=139> <P align=center>CF3M</P></TD></TR> <TR> <TD width=54> <P align=center>8</P></TD> <TD width=154> <P align=center>支架</P></TD> <TD colSpan=2> <P align=center>WCB</P></TD> <TD colSpan=2> <P align=center>CF8</P></TD> <TD colSpan=2> <P align=center>CF8</P></TD></TR> <TR> <TD width=54> <P align=center>9</P></TD> <TD width=154> <P align=center>紧固螺栓</P></TD> <TD colSpan=2> <P align=center>35</P></TD> <TD colSpan=2> <P align=center>1Cr17Ni2</P></TD> <TD colSpan=2> <P align=center>1Cr18Ni9Ti</P></TD></TR> <TR> <TD width=54> <P align=center>10</P></TD> <TD width=154> <P align=center>螺母</P></TD> <TD colSpan=2> <P align=center>45</P></TD> <TD colSpan=2> <P align=center>OCr18Ni9</P></TD> <TD colSpan=2> <P align=center>OCr18Ni9</P></TD></TR></TBODY></TABLE><BR>D341F法兰式氟衬里蝶阀主要外形和连接尺寸<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2> <P align=center>通径</P></TD> <TD colSpan=7> <P align=center>标准值</P></TD> <TD colSpan=4> <P align=center>参考值</P></TD></TR> <TR> <TD rowSpan=2 width=47> <P align=center>mm</P></TD> <TD rowSpan=2 width=74> <P align=center>inch</P></TD> <TD width=53> <P align=center>L</P></TD> <TD width=80> <P align=center>D</P></TD> <TD width=88> <P align=center>D1</P></TD> <TD width=70> <P align=center>D2</P></TD> <TD width=54> <P align=center>f</P></TD> <TD width=74> <P align=center>b</P></TD> <TD width=104> <P align=center>Z-φd</P></TD> <TD width=81> <P align=center>W</P></TD> <TD width=68> <P align=center>DO</P></TD> <TD width=83> <P align=center>H</P></TD> <TD width=83> <P align=center>WTKg</P></TD></TR> <TR> <TD colSpan=11> <P align=center>PN 0.6MPa</P></TD></TR> <TR> <TD> <P align=center>40</P></TD> <TD> <P align=center>1<SUP>1</SUP>/2</P></TD> <TD> <P align=center>106</P></TD> <TD> <P align=center>130</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>80</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>4-φ14</P></TD> <TD> <P align=center>160</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>140</P></TD> <TD> <P align=center>10</P></TD></TR> <TR> <TD> <P align=center>50</P></TD> <TD> <P align=center>2</P></TD> <TD> <P align=center>108</P></TD> <TD> <P align=center>140</P></TD> <TD> <P align=center>110</P></TD> <TD> <P align=center>90</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>4-φ14</P></TD> <TD> <P align=center>200</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>12</P></TD></TR> <TR> <TD> <P align=center>65</P></TD> <TD> <P align=center>2<SUP>1</SUP>/2</P></TD> <TD> <P align=center>112</P></TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>130</P></TD> <TD> <P align=center>110</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>4-φ14</P></TD> <TD> <P align=center>250</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>13</P></TD></TR> <TR> <TD> <P align=center>80</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>114</P></TD> <TD> <P align=center>185</P></TD> <TD> <P align=center>150</P></TD> <TD> <P align=center>125</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>18</P></TD> <TD> <P align=center>4-φ18</P></TD> <TD> <P align=center>250</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>170</P></TD> <TD> <P align=center>14</P></TD></TR> <TR> <TD> <P align=center>100</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>127</P></TD> <TD> <P align=center>205</P></TD> <TD> <P align=center>170</P></TD> <TD> <P align=center>145</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>18</P></TD> <TD> <P align=center>4-φ18</P></TD> <TD> <P align=center>300</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>180</P></TD> <TD> <P align=center>16</P></TD></TR> <TR> <TD> <P align=center>125</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>140</P></TD> <TD> <P align=center>235</P></TD> <TD> <P align=center>200</P></TD> <TD> <P align=center>175</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>20</P></TD> <TD> <P align=center>8-φ18</P></TD> <TD> <P align=center>300</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>275</P></TD> <TD> <P align=center>18</P></TD></TR> <TR> <TD> <P align=center>150</P></TD> <TD> <P align=center>6</P></TD> <TD> <P align=center>140</P></TD> <TD> <P align=center>260</P></TD> <TD> <P align=center>225</P></TD> <TD> <P align=center>200</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>20</P></TD> <TD> <P align=center>8-φ18</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>200</P></TD> <TD> <P align=center>295</P></TD> <TD> <P align=center>38</P></TD></TR> <TR> <TD> <P align=center>200</P></TD> <TD> <P align=center>8</P></TD> <TD> <P align=center>152</P></TD> <TD> <P align=center>315</P></TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>255</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>22</P></TD> <TD> <P align=center>8-φ18</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>200</P></TD> <TD> <P align=center>320</P></TD> <TD> <P align=center>74</P></TD></TR> <TR> <TD> <P align=center>250</P></TD> <TD> <P align=center>10</P></TD> <TD> <P align=center>250</P></TD> <TD> <P align=center>370</P></TD> <TD> <P align=center>335</P></TD> <TD> <P align=center>310</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>24</P></TD> <TD> <P align=center>12-φ18</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>385</P></TD> <TD> <P align=center>105</P></TD></TR> <TR> <TD> <P align=center>300</P></TD> <TD> <P align=center>12</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>435</P></TD> <TD> <P align=center>395</P></TD> <TD> <P align=center>362</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>24</P></TD> <TD> <P align=center>12-φ23</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>390</P></TD> <TD> <P align=center>142</P></TD></TR> <TR> <TD> <P align=center>350</P></TD> <TD> <P align=center>14</P></TD> <TD> <P align=center>290</P></TD> <TD> <P align=center>485</P></TD> <TD> <P align=center>445</P></TD> <TD> <P align=center>412</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>26</P></TD> <TD> <P align=center>12-φ23</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>460</P></TD> <TD> <P align=center>179</P></TD></TR> <TR> <TD> <P align=center>400</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>310</P></TD> <TD> <P align=center>535</P></TD> <TD> <P align=center>495</P></TD> <TD> <P align=center>462</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>28</P></TD> <TD> <P align=center>16-φ23</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>510</P></TD> <TD> <P align=center>220</P></TD></TR> <TR> <TD> <P align=center>450</P></TD> <TD> <P align=center>18</P></TD> <TD> <P align=center>330</P></TD> <TD> <P align=center>590</P></TD> <TD> <P align=center>550</P></TD> <TD> <P align=center>518</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>28</P></TD> <TD> <P align=center>16-φ23</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>540</P></TD> <TD> <P align=center>268</P></TD></TR> <TR> <TD> <P align=center>500</P></TD> <TD> <P align=center>20</P></TD> <TD> <P align=center>350</P></TD> <TD> <P align=center>640</P></TD> <TD> <P align=center>600</P></TD> <TD> <P align=center>568</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>30</P></TD> <TD> <P align=center>16-φ23</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>320</P></TD> <TD> <P align=center>570</P></TD> <TD> <P align=center>378</P></TD></TR> <TR> <TD> <P align=center>600</P></TD> <TD> <P align=center>24</P></TD> <TD> <P align=center>390</P></TD> <TD> <P align=center>755</P></TD> <TD> <P align=center>705</P></TD> <TD> <P align=center>670</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>30</P></TD> <TD> <P align=center>20-φ25</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>320</P></TD> <TD> <P align=center>660</P></TD> <TD> <P align=center>608</P></TD></TR> <TR> <TD> <P align=center>700</P></TD> <TD> <P align=center>28</P></TD> <TD> <P align=center>430</P></TD> <TD> <P align=center>860</P></TD> <TD> <P align=center>810</P></TD> <TD> <P align=center>775</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>32</P></TD> <TD> <P align=center>24-φ25</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>360</P></TD> <TD> <P align=center>710</P></TD> <TD> <P align=center>1050</P></TD></TR> <TR> <TD> <P align=center>800</P></TD> <TD> <P align=center>32</P></TD> <TD> <P align=center>470</P></TD> <TD> <P align=center>975</P></TD> <TD> <P align=center>920</P></TD> <TD> <P align=center>880</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>34</P></TD> <TD> <P align=center>24-φ30</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>360</P></TD> <TD> <P align=center>780</P></TD> <TD> <P align=center>1320</P></TD></TR> <TR> <TD> <P align=center>900</P></TD> <TD> <P align=center>36</P></TD> <TD> <P align=center>510</P></TD> <TD> <P align=center>1075</P></TD> <TD> <P align=center>1020</P></TD> <TD> <P align=center>980</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>36</P></TD> <TD> <P align=center>24-φ30</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>380</P></TD> <TD> <P align=center>885</P></TD> <TD> <P align=center>1795</P></TD></TR> <TR> <TD> <P align=center>1000</P></TD> <TD> <P align=center>40</P></TD> <TD> <P align=center>550</P></TD> <TD> <P align=center>1175</P></TD> <TD> <P align=center>1120</P></TD> <TD> <P align=center>1080</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>36</P></TD> <TD> <P align=center>28-φ30</P></TD> <TD>&nbsp;</TD> <TD> <P align=center>400</P></TD> <TD> <P align=center>990</P></TD> <TD> <P align=center>1900</P></TD></TR></TBODY></TABLE><BR>法兰式氟衬里蝶阀主要外形和连接尺寸&nbsp;<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2><SPAN style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 9pt"> <DIV align=center>通径</DIV></SPAN></TD> <TD colSpan=7><SPAN style="FONT-FAMILY: 宋体; FONT-SIZE: 9pt"> <DIV align=center>标准值</DIV><SPAN style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 9pt"> <DIV align=center>&nbsp;</DIV></SPAN></SPAN></TD> <TD colSpan=4><SPAN style="FONT-FAMILY: 宋体; FONT-SIZE: 9pt"> <DIV align=center>参考值</DIV><SPAN style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 9pt"> <DIV align=center>&nbsp;</DIV></SPAN></SPAN></TD></TR> <TR> <TD rowSpan=2 width="8%"> <DIV align=center>mm</DIV></TD> <TD rowSpan=2 width="8%"> <DIV align=center>inch</DIV></TD> <TD width="6%"> <DIV align=center>L</DIV></TD> <TD width="8%"> <DIV align=center>D</DIV></TD> <TD width="8%"> <DIV align=center>D1</DIV></TD> <TD width="8%"> <DIV align=center>D2</DIV></TD> <TD width="5%"> <DIV align=center>f</DIV></TD> <TD width="7%"> <DIV align=center>b</DIV></TD> <TD width="11%"> <DIV align=center>Z-φd</DIV></TD> <TD width="8%"> <DIV align=center>W</DIV></TD> <TD width="7%"> <DIV align=center>DO</DIV></TD> <TD width="8%"> <DIV align=center>H</DIV></TD> <TD width="8%"> <DIV align=center>WTKg</DIV></TD></TR> <TR> <TD colSpan=11> <DIV align=center>PN1.OMPa</DIV></TD></TR> <TR> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>1<SUP>1</SUP>/2</DIV></TD> <TD> <DIV align=center>106</DIV></TD> <TD> <DIV align=center>145</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>85</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>18</DIV></TD> <TD> <DIV align=center>4-φ18</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>10</DIV></TD></TR> <TR> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>108</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>125</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>4-φ18</DIV></TD> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>12</DIV></TD></TR> <TR> <TD> <DIV align=center>65</DIV></TD> <TD> <DIV align=center>2<SUP>1</SUP>/2</DIV></TD> <TD> <DIV align=center>112</DIV></TD> <TD> <DIV align=center>180</DIV></TD> <TD> <DIV align=center>145</DIV></TD> <TD> <DIV align=center>120</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>4-φ18</DIV></TD> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>165</DIV></TD> <TD> <DIV align=center>14</DIV></TD></TR> <TR> <TD> <DIV align=center>80</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>114</DIV></TD> <TD> <DIV align=center>195</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>135</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>22</DIV></TD> <TD> <DIV align=center>4-φ18</DIV></TD> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>170</DIV></TD> <TD> <DIV align=center>16</DIV></TD></TR> <TR> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>127</DIV></TD> <TD> <DIV align=center>215</DIV></TD> <TD> <DIV align=center>180</DIV></TD> <TD> <DIV align=center>155</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>22</DIV></TD> <TD> <DIV align=center>8-φ18</DIV></TD> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>180</DIV></TD> <TD> <DIV align=center>18</DIV></TD></TR> <TR> <TD> <DIV align=center>125</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>245</DIV></TD> <TD> <DIV align=center>210</DIV></TD> <TD> <DIV align=center>185</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>8-φ18</DIV></TD> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>275</DIV></TD> <TD> <DIV align=center>20</DIV></TD></TR> <TR> <TD> <DIV align=center>150</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>280</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>210</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>8-φ23</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>295</DIV></TD> <TD> <DIV align=center>38</DIV></TD></TR> <TR> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>152</DIV></TD> <TD> <DIV align=center>335</DIV></TD> <TD> <DIV align=center>295</DIV></TD> <TD> <DIV align=center>265</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>26</DIV></TD> <TD> <DIV align=center>8-φ23</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>74</DIV></TD></TR> <TR> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>350</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>28</DIV></TD> <TD> <DIV align=center>12-φ23</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>385</DIV></TD> <TD> <DIV align=center>105</DIV></TD></TR> <TR> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>12</DIV></TD> <TD> <DIV align=center>270</DIV></TD> <TD> <DIV align=center>440</DIV></TD> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>368</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>28</DIV></TD> <TD> <DIV align=center>12-φ23</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>142</DIV></TD></TR> <TR> <TD> <DIV align=center>350</DIV></TD> <TD> <DIV align=center>14</DIV></TD> <TD> <DIV align=center>290</DIV></TD> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>460</DIV></TD> <TD> <DIV align=center>428</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>30</DIV></TD> <TD> <DIV align=center>16-φ23</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>460</DIV></TD> <TD> <DIV align=center>179</DIV></TD></TR> <TR> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>16</DIV></TD> <TD> <DIV align=center>310</DIV></TD> <TD> <DIV align=center>565</DIV></TD> <TD> <DIV align=center>515</DIV></TD> <TD> <DIV align=center>482</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>16-φ25</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>280</DIV></TD> <TD> <DIV align=center>510</DIV></TD> <TD> <DIV align=center>220</DIV></TD></TR> <TR> <TD> <DIV align=center>450</DIV></TD> <TD> <DIV align=center>18</DIV></TD> <TD> <DIV align=center>330</DIV></TD> <TD> <DIV align=center>615</DIV></TD> <TD> <DIV align=center>565</DIV></TD> <TD> <DIV align=center>532</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>20-φ25</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>280</DIV></TD> <TD> <DIV align=center>540</DIV></TD> <TD> <DIV align=center>268</DIV></TD></TR> <TR> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>350</DIV></TD> <TD> <DIV align=center>380</DIV></TD> <TD> <DIV align=center>620</DIV></TD> <TD> <DIV align=center>585</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>34</DIV></TD> <TD> <DIV align=center>20-φ25</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>570</DIV></TD> <TD> <DIV align=center>378</DIV></TD></TR> <TR> <TD> <DIV align=center>600</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>780</DIV></TD> <TD> <DIV align=center>725</DIV></TD> <TD> <DIV align=center>685</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>20-φ30</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>660</DIV></TD> <TD> <DIV align=center>608</DIV></TD></TR> <TR> <TD> <DIV align=center>700</DIV></TD> <TD> <DIV align=center>28</DIV></TD> <TD> <DIV align=center>430</DIV></TD> <TD> <DIV align=center>895</DIV></TD> <TD> <DIV align=center>840</DIV></TD> <TD> <DIV align=center>800</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>20-φ30</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>360</DIV></TD> <TD> <DIV align=center>710</DIV></TD> <TD> <DIV align=center>1050</DIV></TD></TR> <TR> <TD> <DIV align=center>800</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>470</DIV></TD> <TD> <DIV align=center>1010</DIV></TD> <TD> <DIV align=center>950</DIV></TD> <TD> <DIV align=center>905</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>44</DIV></TD> <TD> <DIV align=center>24-φ34</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>360</DIV></TD> <TD> <DIV align=center>780</DIV></TD> <TD> <DIV align=center>1320</DIV></TD></TR> <TR> <TD> <DIV align=center>900</DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>510</DIV></TD> <TD> <DIV align=center>1110</DIV></TD> <TD> <DIV align=center>1050</DIV></TD> <TD> <DIV align=center>1005</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>46</DIV></TD> <TD> <DIV align=center>28-φ34</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>380</DIV></TD> <TD> <DIV align=center>885</DIV></TD> <TD> <DIV align=center>1795</DIV></TD></TR> <TR> <TD> <DIV align=center>1000</DIV></TD> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>550</DIV></TD> <TD> <DIV align=center>1220</DIV></TD> <TD> <DIV align=center>1160</DIV></TD> <TD> <DIV align=center>1115</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>28-φ34</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>990</DIV></TD> <TD> <DIV align=center>1900</DIV></TD></TR> <TR> <TD colSpan=13> <DIV align=center>PN 1.6MPa</DIV></TD></TR> <TR> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>1<SUP>1</SUP>/2</DIV></TD> <TD> <DIV align=center>106</DIV></TD> <TD> <DIV align=center>145</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>85</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>18</DIV></TD> <TD> <DIV align=center>4-φ18</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>10</DIV></TD></TR> <TR> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>108</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>125</DIV></TD> <TD> <DIV align=center>100</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>4-φ18</DIV></TD> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>160</DIV></TD> <TD> <DIV align=center>12</DIV></TD></TR> <TR> <TD> <DIV align=center>65</DIV></TD> <TD> <DIV align=center>2<SUP>1</SUP>/2</DIV></TD> <TD> <DIV 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<DIV align=center>127</DIV></TD> <TD> <DIV align=center>215</DIV></TD> <TD> <DIV align=center>180</DIV></TD> <TD> <DIV align=center>155</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>8-φ18</DIV></TD> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>180</DIV></TD> <TD> <DIV align=center>16</DIV></TD></TR> <TR> <TD> <DIV align=center>125</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>140</DIV></TD> <TD> <DIV align=center>245</DIV></TD> <TD> <DIV align=center>210</DIV></TD> <TD> <DIV align=center>185</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>26</DIV></TD> <TD> <DIV align=center>8-φ18</DIV></TD> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>275</DIV></TD> <TD> <DIV align=center>18</DIV></TD></TR> <TR> <TD> <DIV align=center>150</DIV></TD> <TD> <DIV align=center>6</DIV></TD> 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align=center>710</DIV></TD> <TD> <DIV align=center>1028</DIV></TD></TR> <TR> <TD> <DIV align=center>800</DIV></TD> <TD> <DIV align=center>32</DIV></TD> <TD> <DIV align=center>470</DIV></TD> <TD> <DIV align=center>1020</DIV></TD> <TD> <DIV align=center>950</DIV></TD> <TD> <DIV align=center>898</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>54</DIV></TD> <TD> <DIV align=center>24-φ41</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>380</DIV></TD> <TD> <DIV align=center>780</DIV></TD> <TD> <DIV align=center>1690</DIV></TD></TR> <TR> <TD> <DIV align=center>900</DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>510</DIV></TD> <TD> <DIV align=center>1120</DIV></TD> <TD> <DIV align=center>1050</DIV></TD> <TD> <DIV align=center>998</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>54</DIV></TD> <TD> <DIV align=center>28-φ41</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>885</DIV></TD> <TD> <DIV align=center>1815</DIV></TD></TR> <TR> <TD> <DIV align=center>1000</DIV></TD> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>550</DIV></TD> <TD> <DIV align=center>1255</DIV></TD> <TD> <DIV align=center>1170</DIV></TD> <TD> <DIV align=center>1110</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>60</DIV></TD> <TD> <DIV align=center>28-φ48</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>990</DIV></TD> <TD> <DIV align=center>2050</DIV></TD></TR> <TR> <TD colSpan=13> <DIV align=center>PN 2.5MPa</DIV></TD></TR> <TR> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>1<SUP>1</SUP>/2</DIV></TD> <TD> <DIV align=center>106</DIV></TD> <TD> <DIV align=center>145</DIV></TD> <TD> <DIV align=center>110</DIV></TD> <TD> <DIV align=center>85</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV 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<TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>30</DIV></TD> <TD> <DIV align=center>8-φ25</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>295</DIV></TD> <TD> <DIV align=center>48</DIV></TD></TR> <TR> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>152</DIV></TD> <TD> <DIV align=center>360</DIV></TD> <TD> <DIV align=center>310</DIV></TD> <TD> <DIV align=center>278</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>34</DIV></TD> <TD> <DIV align=center>12-φ25</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>88</DIV></TD></TR> <TR> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>425</DIV></TD> <TD> <DIV align=center>370</DIV></TD> <TD> <DIV align=center>332</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>36</DIV></TD> <TD> <DIV align=center>12-φ30</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>280</DIV></TD> <TD> <DIV align=center>385</DIV></TD> <TD> <DIV align=center>145</DIV></TD></TR> <TR> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>12</DIV></TD> <TD> <DIV align=center>270</DIV></TD> <TD> <DIV align=center>485</DIV></TD> <TD> <DIV align=center>430</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>16-φ30</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>280</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>157</DIV></TD></TR> <TR> <TD> <DIV align=center>350</DIV></TD> <TD> <DIV align=center>14</DIV></TD> <TD> <DIV align=center>290</DIV></TD> <TD> <DIV align=center>550</DIV></TD> <TD> <DIV align=center>490</DIV></TD> <TD> <DIV align=center>448</DIV></TD> <TD> <DIV>4</DIV></TD> <TD> <DIV align=center>44</DIV></TD> <TD> <DIV align=center>16-φ34</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>460</DIV></TD> <TD> <DIV align=center>222</DIV></TD></TR> <TR> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>16</DIV></TD> <TD> <DIV align=center>310</DIV></TD> <TD> <DIV align=center>610</DIV></TD> <TD> <DIV align=center>550</DIV></TD> <TD> <DIV align=center>505</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>48</DIV></TD> <TD> <DIV align=center>16-φ34</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>510</DIV></TD> <TD> <DIV align=center>353</DIV></TD></TR> <TR> <TD> <DIV align=center>450</DIV></TD> <TD> <DIV align=center>18</DIV></TD> <TD> <DIV align=center>330</DIV></TD> <TD> <DIV align=center>660</DIV></TD> <TD> <DIV align=center>600</DIV></TD> <TD> <DIV align=center>555</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>20-φ34</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>360</DIV></TD> <TD> <DIV align=center>540</DIV></TD> <TD> <DIV align=center>405</DIV></TD></TR> <TR> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>350</DIV></TD> <TD> <DIV align=center>730</DIV></TD> <TD> <DIV align=center>660</DIV></TD> <TD> <DIV align=center>610</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>52</DIV></TD> <TD> <DIV align=center>20-φ41</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>360</DIV></TD> <TD> <DIV align=center>570</DIV></TD> <TD> <DIV align=center>448</DIV></TD></TR> <TR> <TD> <DIV align=center>600</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>840</DIV></TD> <TD> <DIV align=center>770</DIV></TD> <TD> <DIV align=center>718</DIV></TD> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>56</DIV></TD> <TD> <DIV align=center>20-φ41</DIV></TD> <TD> <DIV align=center>&nbsp;</DIV></TD> <TD> <DIV align=center>380</DIV></TD> <TD> <DIV align=center>660</DIV></TD> <TD> <DIV align=center>795</DIV></TD></TR></TBODY></TABLE> <P align=center><A href="/upload2009/200910/20091025201523147.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 550px; HEIGHT: 243px" border=0 hspace=0 alt=D341F法兰式氟衬里蝶阀外形尺寸 src="/upload2009/200910/20091025201523147.jpg" width=550 height=243></A><BR></P> http://www.91way.com/info_en/7444.html 衬氟阀 2026-1-4 18:00:47 用途及特点 ; <BR>法兰式氟衬里蝶阀适用于温度≤120℃，公称压力≤16MPa的食品、医药、化工、石油、电力、；台金、城建、轻纺、造纸等给排水、气体管道上作调节流量和截流介质的作用。 <BR><BR>主要特点： <BR>1、设计新颖、合理，结构独特，重量轻，启闭迅速。 <BR>2、操力矩小，操作方便，省力灵巧。 <BR>3、可以任何位置安装、维修方便。 <BR>4、密封件可以更换，密封性能可靠达到双向密封零泄漏。 <BR>5、密封材料耐老化、耐腐蚀，使用寿命长等特点。 <BR><BR>采用标准 : <BR>设 计 标 准：GB/T12238-1989； <BR>lS0 10631-1994或BS EN593-1998 <BR>法兰连接尺寸 GB/T17241．6-1998： <BR>IS0 7005-2或BSEN 1092-2002 <BR>结 构 长 度 : GB/T1 2221-1989： <BR>lS0 5752-1988或BS EN558-1 <BR>压 力 试 验：GB/T13927-1 992；JB/T9092-1999； <BR>lS0 5028-1993或BS 6755-l-1986 <BR><BR>主要技术参数<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width=252> <P align=center>公称通径</P></TD> <TD width=257> <P align=center>DNmm</P></TD> <TD colSpan=3> <P align=center>50～2000</P></TD></TR> <TR> <TD width=252> <P align=center>公称压力</P></TD> <TD width=257> <P align=center>PNMPa</P></TD> <TD width=152> <P align=center>0.6</P></TD> <TD width=151> <P align=center>1.O</P></TD> <TD width=155> <P align=center>1.6</P></TD></TR> <TR> <TD rowSpan=2 width=252> <P align=center>试验压力 PsMPa</P></TD> <TD width=257> <P align=center>强度试验</P></TD> <TD width=152> <P align=center>0.9</P></TD> <TD width=151> <P align=center>1.5</P></TD> <TD width=155> <P align=center>2.4</P></TD></TR> <TR> <TD width=257> <P align=center>密封试验</P></TD> <TD width=152> <P align=center>O.66</P></TD> <TD width=151> <P align=center>1.1</P></TD> <TD width=155> <P align=center>1.76</P></TD></TR> <TR> <TD width=252> <P align=center>适用介质</P></TD> <TD colSpan=4> <P align=center>空气、水、污水、蒸气、煤气、油品等</P></TD></TR> <TR> <TD width=252> <P align=center>驱动形式</P></TD> <TD colSpan=4> <P align=center>手动、蜗轮传动、气传动、电传动</P></TD></TR></TBODY></TABLE><BR>主要零件的材料<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width=257> <P align=center>零件名称</P></TD> <TD width=713> <P align=center>材料</P></TD></TR> <TR> <TD width=257> <P align=center>阀体</P></TD> <TD width=713> <P align=center>球墨铸铁、铸钢、合金钢、不锈钢</P></TD></TR> <TR> <TD width=257> <P align=center>蝶板</P></TD> <TD width=713> <P align=center>灰铸铁、球墨铸钢、铸钢、不锈钢及特殊材料</P></TD></TR> <TR> <TD width=257> <P align=center>密封圈</P></TD> <TD width=713> <P align=center>各种橡胶、聚四氟乙烯</P></TD></TR> <TR> <TD width=257> <P align=center>阀杆</P></TD> <TD width=713> <P align=center>2Cr13、不锈钢</P></TD></TR> <TR> <TD width=257> <P align=center>填料</P></TD> <TD width=713> <P align=center>0型圈、柔性石墨</P></TD></TR></TBODY></TABLE><BR>密封材料&nbsp;<BR>&nbsp; <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%"> <TBODY> <TR> <TD width=261> <P align=center>材料品种</P></TD> <TD width=115> <P align=center>氯丁橡胶</P></TD> <TD width=109> <P align=center>丁腈橡胶</P></TD> <TD width=126> <P align=center>乙丙橡胶</P></TD> <TD width=117> <P align=center>聚四氟乙烯</P></TD> <TD width=117> <P align=center>硅橡胶</P></TD> <TD width=120> <P align=center>氟橡胶</P></TD></TR> <TR> <TD width=261> <P align=center>代号</P></TD> <TD width=115> <P align=center>×或 0rJ</P></TD> <TD width=109> <P align=center>XA或orJA</P></TD> <TD width=126> <P align=center>XB或orJB</P></TD> <TD width=117> <P align=center>xC、JC或0rF</P></TD> <TD width=117> <P align=center>XD或orJD</P></TD> <TD width=120> <P align=center>× E或orJE</P></TD></TR> <TR> <TD width=261> <P align=center>耐最高温度</P></TD> <TD width=115> <P align=center>82℃</P></TD> <TD width=109> <P align=center>93℃</P></TD> <TD width=126> <P align=center>150℃</P></TD> <TD width=117> <P align=center>232℃</P></TD> <TD width=117> <P align=center>250℃</P></TD> <TD width=120> <P align=center>204℃</P></TD></TR> <TR> <TD width=261> <P align=center>耐最低温度</P></TD> <TD width=115> <P align=center>-40℃</P></TD> <TD width=109> <P align=center>-40℃</P></TD> <TD width=126> <P align=center>-40℃</P></TD> <TD width=117> <P align=center>-268℃</P></TD> <TD width=117> <P align=center>-70℃</P></TD> <TD width=120> <P align=center>-23℃</P></TD></TR> <TR> <TD width=261> <P align=center>适用工作温度</P></TD> <TD width=115> <P align=center>≤65℃</P></TD> <TD width=109> <P align=center>≤80℃</P></TD> <TD width=126> <P align=center>≤120℃</P></TD> <TD width=117> <P align=center>≤200℃</P></TD> <TD width=117> <P align=center>≤200℃</P></TD> <TD width=120> <P align=center>≤180℃</P></TD></TR></TBODY></TABLE><BR>&nbsp;&nbsp; <BR>D41、D341、D641、D941（X.J）法兰式氟衬里蝶阀连接尺寸&nbsp;<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2> <P align=center>通径</P></TD> <TD colSpan=3> <P align=center>主要尺寸</P></TD> <TD colSpan=3> <P align=center>0.25MPa～0.6MPa</P></TD> <TD colSpan=3> <P align=center>1.0MPa</P></TD> <TD colSpan=3> <P align=center>1.6MPa</P></TD></TR> <TR> <TD> <P align=center>mm</P></TD> <TD> <P align=center>inch</P></TD> <TD> <P align=center>L</P></TD> <TD> <P align=center>H</P></TD> <TD> <P align=center>H1</P></TD> <TD> <P align=center>D</P></TD> <TD> <P align=center>D1</P></TD> <TD> <P align=center>Z-φd</P></TD> <TD> <P align=center>D</P></TD> <TD> <P align=center>D1</P></TD> <TD> <P align=center>Z-φd</P></TD> <TD> <P align=center>D</P></TD> <TD> <P align=center>D1</P></TD> <TD> <P align=center>Z-φd</P></TD></TR> <TR> <TD> <P align=center>80</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>114</P></TD> <TD> <P align=center>115</P></TD> <TD> <P align=center>235</P></TD> <TD> <P align=center>185</P></TD> <TD> <P align=center>150</P></TD> <TD> <P align=center>418</P></TD> <TD> <P align=center>195</P></TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>4-18</P></TD> <TD> <P align=center>195</P></TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>8-18</P></TD></TR> <TR> <TD> <P align=center>100</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>127</P></TD> <TD> <P align=center>120</P></TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>205</P></TD> <TD> <P align=center>170</P></TD> <TD> <P align=center>4-18</P></TD> <TD> <P align=center>215</P></TD> <TD> <P align=center>180</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>215</P></TD> <TD> <P align=center>180</P></TD> <TD> <P align=center>8-18</P></TD></TR> <TR> <TD> <P align=center>125</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>140</P></TD> <TD> <P align=center>130</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>235</P></TD> <TD> <P align=center>200</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>245</P></TD> <TD> <P align=center>210</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>245</P></TD> <TD> <P align=center>210</P></TD> <TD> <P align=center>8-18</P></TD></TR> <TR> <TD> <P align=center>150</P></TD> <TD> <P align=center>6</P></TD> <TD> <P align=center>140</P></TD> <TD> <P align=center>150</P></TD> <TD> <P align=center>300</P></TD> <TD> <P align=center>260</P></TD> <TD> <P align=center>225</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>8-23</P></TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>8-23</P></TD></TR> <TR> <TD> <P align=center>200</P></TD> <TD> <P align=center>8</P></TD> <TD> <P align=center>152</P></TD> <TD> <P align=center>180</P></TD> <TD> <P align=center>300</P></TD> <TD> <P align=center>315</P></TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>335</P></TD> <TD> <P align=center>295</P></TD> <TD> <P align=center>8-23</P></TD> <TD> <P align=center>335</P></TD> <TD> <P align=center>295</P></TD> <TD> <P align=center>12-23</P></TD></TR> <TR> <TD> <P align=center>250</P></TD> <TD> <P align=center>10</P></TD> <TD> <P align=center>250</P></TD> <TD> <P align=center>220</P></TD> <TD> <P align=center>400</P></TD> <TD> <P align=center>370</P></TD> <TD> <P align=center>335</P></TD> <TD> <P align=center>12-18</P></TD> <TD> <P align=center>390</P></TD> <TD> <P align=center>350</P></TD> <TD> <P align=center>12-23</P></TD> <TD> <P align=center>405</P></TD> <TD> <P align=center>355</P></TD> <TD> <P align=center>12-25</P></TD></TR> <TR> <TD> <P align=center>300</P></TD> <TD> <P align=center>12</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>250</P></TD> <TD> <P align=center>410</P></TD> <TD> <P align=center>435</P></TD> <TD> <P align=center>95</P></TD> <TD> <P align=center>12-23</P></TD> <TD> <P align=center>440</P></TD> <TD> <P align=center>400</P></TD> <TD> <P align=center>12-23</P></TD> <TD> <P align=center>460</P></TD> <TD> <P align=center>410</P></TD> <TD> <P align=center>12-25</P></TD></TR> <TR> <TD> <P align=center>350</P></TD> <TD> <P align=center>14</P></TD> <TD> <P align=center>290</P></TD> <TD> <P align=center>270</P></TD> <TD> <P align=center>460</P></TD> <TD> <P align=center>485</P></TD> <TD> <P align=center>445</P></TD> <TD> <P align=center>12-23</P></TD> <TD> <P align=center>500</P></TD> <TD> <P align=center>460</P></TD> <TD> <P align=center>16-23</P></TD> <TD> <P align=center>520</P></TD> <TD> <P align=center>470</P></TD> <TD> <P align=center>16-25</P></TD></TR> <TR> <TD> <P align=center>400</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>310</P></TD> <TD> <P align=center>290</P></TD> <TD> <P align=center>510</P></TD> <TD> <P align=center>35</P></TD> <TD> <P align=center>495</P></TD> <TD> <P align=center>16-23</P></TD> <TD> <P align=center>565</P></TD> <TD> <P align=center>515</P></TD> <TD> <P align=center>16-25</P></TD> <TD> <P align=center>585</P></TD> <TD> <P align=center>525</P></TD> <TD> <P align=center>16-30</P></TD></TR> <TR> <TD> <P align=center>450</P></TD> <TD> <P align=center>18</P></TD> <TD> <P align=center>330</P></TD> <TD> <P align=center>320</P></TD> <TD> <P align=center>560</P></TD> <TD> <P align=center>5g0</P></TD> <TD> <P align=center>550</P></TD> <TD> <P align=center>20-23</P></TD> <TD> <P align=center>615</P></TD> <TD> <P align=center>565</P></TD> <TD> <P align=center>20-25</P></TD> <TD> <P align=center>640</P></TD> <TD> <P align=center>585</P></TD> <TD> <P align=center>20-30</P></TD></TR> <TR> <TD> <P align=center>500</P></TD> <TD> <P align=center>20</P></TD> <TD> <P align=center>350</P></TD> <TD> <P align=center>360</P></TD> <TD> <P align=center>590</P></TD> <TD> <P align=center>640</P></TD> <TD> <P align=center>600</P></TD> <TD> <P align=center>20-23</P></TD> <TD> <P align=center>670</P></TD> <TD> <P align=center>620</P></TD> <TD> <P align=center>20-25</P></TD> <TD> <P align=center>705</P></TD> <TD> <P align=center>650</P></TD> <TD> <P align=center>20-34</P></TD></TR> <TR> <TD> <P align=center>600</P></TD> <TD> <P align=center>24</P></TD> <TD> <P align=center>390</P></TD> <TD> <P align=center>390</P></TD> <TD> <P align=center>660</P></TD> <TD> <P align=center>755</P></TD> <TD> <P align=center>705</P></TD> <TD> <P align=center>20-25</P></TD> <TD> <P align=center>780</P></TD> <TD> <P align=center>725</P></TD> <TD> <P align=center>20-30</P></TD> <TD> <P align=center>840</P></TD> <TD> <P align=center>770</P></TD> <TD> <P align=center>20-41</P></TD></TR> <TR> <TD> <P align=center>700</P></TD> <TD> <P align=center>28</P></TD> <TD> <P align=center>430</P></TD> <TD> <P align=center>460</P></TD> <TD> <P align=center>780</P></TD> <TD> <P align=center>860</P></TD> <TD> <P align=center>810</P></TD> <TD> <P align=center>24-25</P></TD> <TD> <P align=center>895</P></TD> <TD> <P align=center>840</P></TD> <TD> <P align=center>24-30</P></TD> <TD> <P align=center>910</P></TD> <TD> <P align=center>840</P></TD> <TD> <P align=center>24-41</P></TD></TR> <TR> <TD> <P align=center>800</P></TD> <TD> <P align=center>32</P></TD> <TD> <P align=center>470</P></TD> <TD> <P align=center>530</P></TD> <TD> <P align=center>850</P></TD> <TD> <P align=center>975</P></TD> <TD> <P align=center>920</P></TD> <TD> <P align=center>24-30</P></TD> <TD> <P align=center>1010</P></TD> <TD> <P align=center>950</P></TD> <TD> <P align=center>24-34</P></TD> <TD> <P align=center>1020</P></TD> <TD> <P align=center>950</P></TD> <TD> <P align=center>24-41</P></TD></TR> <TR> <TD> <P align=center>900</P></TD> <TD> <P align=center>36</P></TD> <TD> <P align=center>510</P></TD> <TD> <P align=center>570</P></TD> <TD> <P align=center>920</P></TD> <TD> <P align=center>1075</P></TD> <TD> <P align=center>1020</P></TD> <TD> <P align=center>24-30</P></TD> <TD> <P align=center>1110</P></TD> <TD> <P align=center>1050</P></TD> <TD> <P align=center>28-34</P></TD> <TD> <P align=center>1120</P></TD> <TD> <P align=center>1050</P></TD> <TD> <P align=center>28-41</P></TD></TR> <TR> <TD> <P align=center>1000</P></TD> <TD> <P align=center>40</P></TD> <TD> <P align=center>550</P></TD> <TD> <P align=center>630</P></TD> <TD> <P align=center>990</P></TD> <TD> <P align=center>1175</P></TD> <TD> <P align=center>1120</P></TD> <TD> <P align=center>28-30</P></TD> <TD> <P align=center>1220</P></TD> <TD> <P align=center>1160</P></TD> <TD> <P align=center>28-34</P></TD> <TD> <P align=center>1255</P></TD> <TD> <P align=center>1170</P></TD> <TD> <P align=center>28-48</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>1200</P></TD> <TD rowSpan=2> <P align=center>48</P></TD> <TD rowSpan=2> <P align=center>630</P></TD> <TD rowSpan=2> <P align=center>750</P></TD> <TD rowSpan=2> <P align=center>1115</P></TD> <TD> <P align=center>1400</P></TD> <TD> <P align=center>1340</P></TD> <TD> <P align=center>32-34</P></TD> <TD rowSpan=2> <P align=center>1450</P></TD> <TD rowSpan=2> <P align=center>1380</P></TD> <TD rowSpan=2> <P align=center>32-41</P></TD> <TD rowSpan=2> <P align=center>1485</P></TD> <TD rowSpan=2> <P align=center>1390</P></TD> <TD rowSpan=2> <P align=center>32-54</P></TD></TR> <TR> <TD> <P align=center>1375</P></TD> <TD> <P align=center>1320</P></TD> <TD> <P align=center>32-30</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>1400</P></TD> <TD rowSpan=2> <P align=center>56</P></TD> <TD rowSpan=2> <P align=center>710</P></TD> <TD rowSpan=2> <P align=center>850</P></TD> <TD rowSpan=2> <P align=center>1228</P></TD> <TD> <P align=center>1620</P></TD> <TD> <P align=center>1560</P></TD> <TD> <P align=center>36-34</P></TD> <TD rowSpan=2> <P align=center>1675</P></TD> <TD rowSpan=2> <P align=center>1590</P></TD> <TD rowSpan=2> <P align=center>36-48</P></TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD></TR> <TR> <TD> <P align=center>1575</P></TD> <TD> <P align=center>1520</P></TD> <TD> <P align=center>36-40</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>1600</P></TD> <TD rowSpan=2> <P align=center>64</P></TD> <TD rowSpan=2> <P align=center>790</P></TD> <TD rowSpan=2> <P align=center>990</P></TD> <TD rowSpan=2> <P align=center>1340</P></TD> <TD> <P align=center>1820</P></TD> <TD> <P align=center>1760</P></TD> <TD> <P align=center>40-34</P></TD> <TD rowSpan=2> <P align=center>1915</P></TD> <TD rowSpan=2> <P align=center>1820</P></TD> <TD rowSpan=2> <P align=center>40-54</P></TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD></TR> <TR> <TD> <P align=center>1785</P></TD> <TD> <P align=center>1730</P></TD> <TD> <P align=center>40-30</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>1800</P></TD> <TD rowSpan=2> <P align=center>72</P></TD> <TD rowSpan=2> <P align=center>870</P></TD> <TD rowSpan=2> <P align=center>110</P></TD> <TD rowSpan=2> <P align=center>1570</P></TD> <TD> <P align=center>2045</P></TD> <TD> <P align=center>1970</P></TD> <TD> <P align=center>44-41</P></TD> <TD rowSpan=2> <P align=center>2115</P></TD> <TD rowSpan=2> <P align=center>2020</P></TD> <TD rowSpan=2> <P align=center>44-54</P></TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD></TR> <TR> <TD> <P align=center>1985</P></TD> <TD> <P align=center>1930</P></TD> <TD> <P align=center>44-30</P></TD></TR> <TR> <TD rowSpan=2> <P align=center>2000</P></TD> <TD rowSpan=2> <P align=center>80</P></TD> <TD rowSpan=2> <P align=center>950</P></TD> <TD rowSpan=2> <P align=center>1170</P></TD> <TD rowSpan=2> <P align=center>1680</P></TD> <TD> <P align=center>2265</P></TD> <TD> <P align=center>2180</P></TD> <TD> <P align=center>48-48</P></TD> <TD rowSpan=2> <P align=center>2325</P></TD> <TD rowSpan=2> <P align=center>2230</P></TD> <TD rowSpan=2> <P align=center>46-54</P></TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD> <TD rowSpan=2>&nbsp;</TD></TR> <TR> <TD> <P align=center>2185</P></TD> <TD> <P align=center>2130</P></TD> <TD> <P align=center>48-30</P></TD></TR></TBODY></TABLE> <P align=center><A href="/upload2009/200910/20091025202126330.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 550px; HEIGHT: 722px" border=0 hspace=0 alt=D41/D341/D641/D941型法兰式氟衬里蝶阀外形尺寸 src="/upload2009/200910/20091025202126330.jpg" width=550 height=722></A><BR><A href="/upload2009/200910/20091025202137951.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 550px; HEIGHT: 232px" border=0 hspace=0 alt=D41/D341/D641/D941型法兰式氟衬里蝶阀安装尺寸 src="/upload2009/200910/20091025202137951.jpg" width=550 height=232></A><BR></P> http://www.91way.com/info_en/18920.html 衬氟阀 2026-1-3 20:14:52 衬氟蝶阀 <BR>型号举例：D371F4-10C DN50 <BR>型号说明：10公斤50口径的蜗轮驱动衬氟对夹蝶阀 <BR>蝶阀驱动：默认手柄或蜗轮手动，可选气动驱动、电动驱动 <BR>压力范围：PN 1.0MPa/1.6MPa / 2.5MPa <BR>口径规格：DN <BR>50MM/65MM/80MM/100MM/125MM/150MM/200MM/250MM /250MM/300MM/ <BR>350MM/400MM/450MM/500MM/600MM/700MM/800MM/1000MM/1200MM <BR><BR>适用温度：T <BR>常温，-50℃ — +150℃ <BR>适用介质：强酸碱性，强性氧化，强腐蚀……苛刻流体介质 <BR><BR> http://www.91way.com/info_en/18915.html 衬氟阀 2025-12-29 18:19:45 型号举例：J44F46-16C DN150 <BR>型号说明：16公斤150口径的手动衬氟角式截止阀 <BR>闸阀驱动：默认手轮驱动，可选气动驱动、电动驱动 <BR>压力范围：PN 1.6MPa / 2.5MPa / 4.0MPa / 6.4MPa <BR><BR>口径规格：DN <BR>15MM/20MM/25MM/32MM/40MM/50MM/65MM/80MM/100MM/125MM/ <BR>150MM/200MM/250MM/300MM/350MM/400MM/500MM/600MM <BR><BR>适用温度：T <BR>常温，-50℃ — +150℃ <BR>适用介质：强氧化，强腐蚀……苛刻流体介质 <BR><BR> http://www.91way.com/info_en/5569.html 衬氟阀 2025-12-22 19:14:23 蝶阀是用随阀杆一起转动的蝶板作启闭件,用以实现阀门的开启、关闭与调节。蝶阀在管路中除了起节断和截流用外，近年来已经把密封性能作为评价的主要指标，受到市场青睐。另外，蝶阀还有体积小、重量轻、结构简单等优点，与同参数闸阀比较，平均减轻重量达30～50%，蝶板旋转90°即可实现启、闭过程，又由于转轴两侧蝶板受介质作用力近似相等，转矩相反，因此启闭力矩较小。&nbsp;<BR><BR>衬氟蝶阀系列 <BR>1.其基本类型有两种,即D71F4和D71F46(中线)全衬里型对夹式蝶阀,采用对分两片阀体组合,阀座与阀体内衬一体化,阀门工作时,只有全塑阀座与衬塑蝶板与介质接触,产品可承受“除熔融碱金属和元素氟"外的任何介质腐蚀，其中D71F46阀杆与蝶板（锻）为一体，表面均匀包覆一层FEP。阀体通道内表面光滑，流体阻力小，CV值高，流通能力强，扭矩适中，采用四级密封结构并在密封面外配以耐温抗老化的SI橡胶的弹性衬垫阀座，完全达到介质的零泄漏。 <BR>2.由上述型号扩展而成的D41F4和D41F46型法兰连接蝶阀阀体全衬里，蝶板为不锈钢的半衬里型蝶阀。&nbsp;<BR><BR>结构特点 <BR>1.中线衬氟蝶阀为整个蝶板与阀座在360°圆周内同心(中线),具有双向密封功能,压力,流量可自由调节； <BR>2.四级加载弹性密封，绝对保证了阀门内、外的零泄漏； <BR>a.轴头、蝶板园周连接处的特殊过渡曲线与阀座的合理过盈； <BR>b.轴头端面采用弹性O型圈和轴肩处刚性垫圈、弹性橡胶垫组合； <BR>c.轴的径向采用O型圈与金属垫的组合； <BR>d.阀座镶在有弹性条的阀体的槽内； <BR>3.采用可调弹性弹子定位。定位准确，结构简单。&nbsp;<BR><BR>设计规范<BR>遵循GB 12238，API609，MSS SP-68标准。【 驱动方式 】 手动、蜗轮传动、气动、电动。 <BR>衬氟蝶阀图片、结构图： <BR><BR> <P align=center><A href="http://www.91way.com/uploadfiles/200904/200942016286985.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 240px" border=0 hspace=0 alt=D71F4/D71F46(中线)全衬里型对夹式蝶阀外形及安装尺寸 src="/uploadfiles/200904/200942016286985.jpg" width=680 height=240></A><BR></P><BR>衬氟蝶阀主要参数：&nbsp;<BR>基本型号<BR><BR> <TABLE style="WIDTH: 550px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=550 align=center> <TBODY> <TR> <TD rowSpan=4 width="8%"> <DIV align=center>手 <BR>动 </DIV></TD> <TD height=21 width="41%"> <DIV align=center>DA71F/P 半衬 </DIV></TD> <TD rowSpan=4 width="7%"> <DIV align=center>蜗 <BR>轮 <BR>传 <BR>动 </DIV></TD> <TD width="44%"> <DIV align=center>DA371F/P 半衬 </DIV></TD></TR> <TR> <TD height=21> <DIV align=center>DA71F3 全衬里 </DIV></TD> <TD> <DIV align=center>DA371F3 全衬里 </DIV></TD></TR> <TR> <TD> <DIV align=center>DA71F4 全衬里 </DIV></TD> <TD> <DIV align=center>DA371F4 全衬里 </DIV></TD></TR> <TR> <TD height=19> <DIV align=center>DA71F46 全衬里 </DIV></TD> <TD> <DIV align=center>DA371F46 全衬里 </DIV></TD></TR> <TR> <TD rowSpan=4> <DIV align=center>气 <BR>动 </DIV></TD> <TD height=19 width="41%"> <DIV align=center>DA671F/P 半衬 </DIV></TD> <TD rowSpan=4> <DIV align=center>电 <BR>动 </DIV></TD> <TD width="41%"> <DIV align=center>DA971F/P 半衬 </DIV></TD></TR> <TR> <TD height=20> <DIV align=center>DA671F3 全衬里 </DIV></TD> <TD> <DIV align=center>DA971F3 全衬里 </DIV></TD></TR> <TR> <TD height=20> <DIV align=center>DA671F4 全衬里 </DIV></TD> <TD> <DIV align=center>DA971F4 全衬里 </DIV></TD></TR> <TR> <TD> <DIV align=center>DA671F46 全衬里 </DIV></TD> <TD> <DIV align=center>DA971F46 全衬里</DIV></TD></TR></TBODY></TABLE><BR>技术规范<BR><BR> <TABLE style="WIDTH: 550px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=550 align=center> <TBODY> <TR> <TD height=27 width="27%" align=middle> <DIV align=center>设计标准 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>GB12238 </DIV></TD></TR> <TR> <TD height=28 width="27%" align=middle> <DIV align=center>结构长度 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>GB12221 </DIV></TD></TR> <TR> <TD rowSpan=2 width="27%" align=middle> <DIV align=center>法兰标准 </DIV></TD> <TD height=25 width="73%" align=middle> <DIV align=center>JB/T79-94 </DIV></TD></TR> <TR> <TD height=27 width="73%" align=middle> <DIV align=center>GB9113.1-26 </DIV></TD></TR> <TR> <TD height=28 width="27%" align=middle> <DIV align=center>检验试验 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>GB/T13927 </DIV></TD></TR> <TR> <TD height=30 width="27%" align=middle> <DIV align=center>驱动方式 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>蜗轮、手动、电动、气动</DIV></TD></TR></TBODY></TABLE><BR>主要零部件材料表<BR><BR> <TABLE style="WIDTH: 550px; BORDER-COLLAPSE: collapse; HEIGHT: 168px" border=1 cellSpacing=0 cellPadding=0 width=550 align=center height=168> <TBODY> <TR> <TD height=25 width="27%" align=middle> <DIV align=center>零件名称 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>材料 </DIV></TD></TR> <TR> <TD height=24 width="27%" align=middle> <DIV align=center>上下阀体 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>铸铁、铸钢、不锈钢、衬 F46 、 F3 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>阀座 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>铸钢 </DIV></TD></TR> <TR> <TD height=25 width="27%" align=middle> <DIV align=center>带杆蝶板 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>铸钢、不锈钢、衬 F46 、 F3 </DIV></TD></TR> <TR> <TD height=23 width="27%" align=middle> <DIV align=center>填料 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>F4 </DIV></TD></TR> <TR> <TD height=23 width="27%" align=middle> <DIV align=center>衬垫 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>硅橡胶 </DIV></TD></TR> <TR> <TD height=24 width="27%" align=middle> <DIV align=center>蜗轮手柄 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>球墨铸铁 </DIV></TD></TR></TBODY></TABLE><BR>衬氟蝶阀尺寸及重量： （D371对夹式） <BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="98%" align=center> <TBODY> <TR> <TD width=53 align=middle> <P align=center>公称通径 </P></TD> <TD colSpan=8 align=middle> <DIV align=center>PN1.0(MPa) 主要外形尺寸和连接尺寸 (mm) </DIV></TD> <TD colSpan=3 align=middle> <DIV align=center>PN1.6(MPa) </DIV></TD> <TD width=62 align=middle> <DIV align=center>重量 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>DN </DIV></TD> <TD width=43 align=middle> <DIV align=center>L </DIV></TD> <TD width=48 align=middle> <DIV align=center>D </DIV></TD> <TD width=51 align=middle> <DIV align=center>D 1 </DIV></TD> <TD width=63 align=middle> <DIV align=center>D 2 </DIV></TD> <TD width=51 align=middle> <DIV align=center>f </DIV></TD> <TD width=48 align=middle> <DIV align=center>Z-φd </DIV></TD> <TD width=46 align=middle> <DIV align=center>H 2 </DIV></TD> <TD width=68 align=middle> <DIV align=center>H 1 </DIV></TD> <TD width=62 align=middle> <DIV align=center>D </DIV></TD> <TD width=53 align=middle> <DIV align=center>D1 </DIV></TD> <TD width=65 align=middle> <DIV align=center>Z-φd </DIV></TD> <TD align=middle> <DIV align=center>kg </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>40 </DIV></TD> <TD align=middle> <DIV align=center>33 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>110 </DIV></TD> <TD align=middle> <DIV align=center>85 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>270 </DIV></TD> <TD align=middle> <DIV align=center>80 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>110 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>4 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>50 </DIV></TD> <TD align=middle> <DIV align=center>43 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>125 </DIV></TD> <TD align=middle> <DIV align=center>100 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>280 </DIV></TD> <TD align=middle> <DIV align=center>85 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>125 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>65 </DIV></TD> <TD align=middle> <DIV align=center>46 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>120 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>290 </DIV></TD> <TD align=middle> <DIV align=center>93 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>7 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>80 </DIV></TD> <TD align=middle> <DIV align=center>46 </DIV></TD> <TD align=middle> <DIV align=center>195 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>140 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>310 </DIV></TD> <TD align=middle> <DIV align=center>100 </DIV></TD> <TD align=middle> <DIV align=center>195 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>9 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>100 </DIV></TD> <TD align=middle> <DIV align=center>52 </DIV></TD> <TD align=middle> <DIV align=center>215 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>155 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>340 </DIV></TD> <TD align=middle> <DIV align=center>110 </DIV></TD> <TD align=middle> <DIV align=center>215 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>13 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>125 </DIV></TD> <TD align=middle> <DIV align=center>56 </DIV></TD> <TD align=middle> <DIV align=center>245 </DIV></TD> <TD align=middle> <DIV align=center>210 </DIV></TD> <TD align=middle> <DIV align=center>185 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>355 </DIV></TD> <TD align=middle> <DIV align=center>120 </DIV></TD> <TD align=middle> <DIV align=center>245 </DIV></TD> <TD align=middle> <DIV align=center>210 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>15 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>150 </DIV></TD> <TD align=middle> <DIV align=center>56 </DIV></TD> <TD align=middle> <DIV align=center>280 </DIV></TD> <TD align=middle> <DIV align=center>240 </DIV></TD> <TD align=middle> <DIV align=center>210 </DIV></TD> <TD align=middle> <DIV align=center>3.5 </DIV></TD> <TD align=middle> <DIV align=center>8-φ23 </DIV></TD> <TD align=middle> <DIV align=center>380 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>280 </DIV></TD> <TD align=middle> <DIV align=center>240 </DIV></TD> <TD align=middle> <DIV align=center>8-φ23 </DIV></TD> <TD align=middle> <DIV align=center>24 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>200 </DIV></TD> <TD align=middle> <DIV align=center>60 </DIV></TD> <TD align=middle> <DIV align=center>335 </DIV></TD> <TD align=middle> <DIV align=center>295 </DIV></TD> <TD align=middle> <DIV align=center>265 </DIV></TD> <TD align=middle> <DIV align=center>3.5 </DIV></TD> <TD align=middle> <DIV align=center>8-φ23 </DIV></TD> <TD align=middle> <DIV align=center>430 </DIV></TD> <TD align=middle> <DIV align=center>245 </DIV></TD> <TD align=middle> <DIV align=center>335 </DIV></TD> <TD align=middle> <DIV align=center>295 </DIV></TD> <TD align=middle> <DIV align=center>12-φ23 </DIV></TD> <TD align=middle> <DIV align=center>38 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>250 </DIV></TD> <TD align=middle> <DIV align=center>68 </DIV></TD> <TD align=middle> <DIV align=center>390 </DIV></TD> <TD align=middle> <DIV align=center>350 </DIV></TD> <TD align=middle> <DIV align=center>320 </DIV></TD> <TD align=middle> <DIV align=center>4 </DIV></TD> <TD align=middle> <DIV align=center>12-φ23 </DIV></TD> <TD align=middle> <DIV align=center>450 </DIV></TD> <TD align=middle> <DIV align=center>260 </DIV></TD> <TD align=middle> <DIV align=center>405 </DIV></TD> <TD align=middle> <DIV align=center>355 </DIV></TD> <TD align=middle> <DIV align=center>12-φ26 </DIV></TD> <TD align=middle> <DIV align=center>60 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>300 </DIV></TD> <TD align=middle> <DIV align=center>78 </DIV></TD> <TD align=middle> <DIV align=center>440 </DIV></TD> <TD align=middle> <DIV align=center>400 </DIV></TD> <TD align=middle> <DIV align=center>370 </DIV></TD> <TD align=middle> <DIV align=center>4 </DIV></TD> <TD align=middle> <DIV align=center>12-φ23 </DIV></TD> <TD align=middle> <DIV align=center>480 </DIV></TD> <TD align=middle> <DIV align=center>300 </DIV></TD> <TD align=middle> <DIV align=center>460 </DIV></TD> <TD align=middle> <DIV align=center>410 </DIV></TD> <TD align=middle> <DIV align=center>12-φ26 </DIV></TD> <TD align=middle> <DIV align=center>70 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>350 </DIV></TD> <TD align=middle> <DIV align=center>78 </DIV></TD> <TD align=middle> <DIV align=center>500 </DIV></TD> <TD align=middle> <DIV align=center>460 </DIV></TD> <TD align=middle> <DIV align=center>420 </DIV></TD> <TD align=middle> <DIV align=center>4 </DIV></TD> <TD align=middle> <DIV align=center>16-φ23 </DIV></TD> <TD align=middle> <DIV align=center>600 </DIV></TD> <TD align=middle> <DIV align=center>320 </DIV></TD> <TD align=middle> <DIV align=center>520 </DIV></TD> <TD align=middle> <DIV align=center>470 </DIV></TD> <TD align=middle> <DIV align=center>16-φ26 </DIV></TD> <TD align=middle> <DIV align=center>80 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>400 </DIV></TD> <TD align=middle> <DIV align=center>102 </DIV></TD> <TD align=middle> <DIV align=center>565 </DIV></TD> <TD align=middle> <DIV align=center>515 </DIV></TD> <TD align=middle> <DIV align=center>475 </DIV></TD> <TD align=middle> <DIV align=center>4.5 </DIV></TD> <TD align=middle> <DIV align=center>16-φ25 </DIV></TD> <TD align=middle> <DIV align=center>630 </DIV></TD> <TD align=middle> <DIV align=center>330 </DIV></TD> <TD align=middle> <DIV align=center>580 </DIV></TD> <TD align=middle> <DIV align=center>525 </DIV></TD> <TD align=middle> <DIV align=center>16-φ30 </DIV></TD> <TD align=middle> <DIV align=center>120 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>450 </DIV></TD> <TD align=middle> <DIV align=center>114 </DIV></TD> <TD align=middle> <DIV align=center>615 </DIV></TD> <TD align=middle> <DIV align=center>565 </DIV></TD> <TD align=middle> <DIV align=center>525 </DIV></TD> <TD align=middle> <DIV align=center>4.5 </DIV></TD> <TD align=middle> <DIV align=center>20-φ25 </DIV></TD> <TD align=middle> <DIV align=center>655 </DIV></TD> <TD align=middle> <DIV align=center>380 </DIV></TD> <TD align=middle> <DIV align=center>640 </DIV></TD> <TD align=middle> <DIV align=center>585 </DIV></TD> <TD align=middle> <DIV align=center>20-φ30 </DIV></TD> <TD align=middle> <DIV align=center>165 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>500 </DIV></TD> <TD align=middle> <DIV align=center>127 </DIV></TD> <TD align=middle> <DIV align=center>670 </DIV></TD> <TD align=middle> <DIV align=center>620 </DIV></TD> 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</DIV></TD> <TD align=middle> <DIV align=center>770 </DIV></TD> <TD align=middle> <DIV align=center>20-φ36 </DIV></TD> <TD align=middle> <DIV align=center>250 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>700 </DIV></TD> <TD align=middle> <DIV align=center>165 </DIV></TD> <TD align=middle> <DIV align=center>895 </DIV></TD> <TD align=middle> <DIV align=center>840 </DIV></TD> <TD align=middle> <DIV align=center>800 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD> <TD align=middle> <DIV align=center>24-φ30 </DIV></TD> <TD align=middle> <DIV align=center>790 </DIV></TD> <TD align=middle> <DIV align=center>480 </DIV></TD> <TD align=middle> <DIV align=center>910 </DIV></TD> <TD align=middle> <DIV align=center>840 </DIV></TD> <TD align=middle> <DIV align=center>24-φ36 </DIV></TD> <TD align=middle> <DIV align=center>320 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>800 </DIV></TD> <TD align=middle> <DIV align=center>190 </DIV></TD> <TD align=middle> <DIV align=center>1010 </DIV></TD> <TD align=middle> <DIV align=center>950 </DIV></TD> <TD align=middle> <DIV align=center>905 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD> <TD align=middle> <DIV align=center>24-φ34 </DIV></TD> <TD align=middle> <DIV align=center>880 </DIV></TD> <TD align=middle> <DIV align=center>580 </DIV></TD> <TD align=middle> <DIV align=center>1020 </DIV></TD> <TD align=middle> <DIV align=center>950 </DIV></TD> <TD align=middle> <DIV align=center>24-φ39 </DIV></TD> <TD align=middle> <DIV align=center>395 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>900 </DIV></TD> <TD align=middle> <DIV align=center>203 </DIV></TD> <TD align=middle> <DIV align=center>1110 </DIV></TD> <TD align=middle> <DIV align=center>1050 </DIV></TD> <TD align=middle> <DIV align=center>1005 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD> <TD align=middle> <DIV align=center>28-φ34 </DIV></TD> <TD align=middle> <DIV align=center>930 </DIV></TD> <TD align=middle> <DIV align=center>625 </DIV></TD> <TD align=middle> <DIV align=center>1120 </DIV></TD> <TD align=middle> <DIV align=center>1050 </DIV></TD> <TD align=middle> <DIV align=center>28-φ39 </DIV></TD> <TD align=middle> <DIV align=center>450 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>1000 </DIV></TD> <TD align=middle> <DIV align=center>216 </DIV></TD> <TD align=middle> <DIV align=center>1220 </DIV></TD> <TD align=middle> <DIV align=center>1160 </DIV></TD> <TD align=middle> <DIV align=center>1115 </DIV></TD> <TD align=middle> <DIV align=center>6 </DIV></TD> <TD align=middle> <DIV align=center>28-φ34 </DIV></TD> <TD align=middle> <DIV align=center>1000 </DIV></TD> <TD align=middle> <DIV align=center>660 </DIV></TD> <TD align=middle> <DIV align=center>1255 </DIV></TD> <TD align=middle> <DIV align=center>1170 </DIV></TD> <TD align=middle> <DIV align=center>28-φ42 </DIV></TD> <TD align=middle> <DIV align=center>600 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>1200 </DIV></TD> <TD align=middle> <DIV align=center>254 </DIV></TD> <TD align=middle> <DIV align=center>1450 </DIV></TD> <TD align=middle> <DIV align=center>1380 </DIV></TD> <TD align=middle> <DIV align=center>1325 </DIV></TD> <TD align=middle> <DIV align=center>6 </DIV></TD> <TD align=middle> <DIV align=center>32-φ41 </DIV></TD> <TD align=middle> <DIV align=center>1300 </DIV></TD> <TD align=middle> <DIV align=center>780 </DIV></TD> <TD align=middle> <DIV align=center>1485 </DIV></TD> <TD align=middle> <DIV align=center>1390 </DIV></TD> <TD align=middle> <DIV align=center>32-φ48 </DIV></TD> <TD align=middle> <DIV align=center>825 </DIV></TD></TR></TBODY></TABLE><BR>衬氟蝶阀尺寸及重量： （D341法兰式）<BR><BR> <TABLE style="WIDTH: 98%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="98%" align=center> <TBODY> <TR> <TD colSpan=2> <DIV align=center>公称通径 </DIV></TD> <TD colSpan=8> <DIV align=center>标准值 </DIV></TD> <TD colSpan=4> <DIV align=center>参考值 </DIV></TD></TR> 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</DIV></TD> <TD colSpan=2> <DIV align=center>18 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>140 </DIV></TD> <TD> <DIV align=center>10 </DIV></TD></TR> <TR> <TD> <DIV align=center>50 </DIV></TD> <TD> <DIV align=center>2 </DIV></TD> <TD> <DIV align=center>108 </DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center>125 </DIV></TD> <TD> <DIV align=center>100 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center>12 </DIV></TD></TR> <TR> <TD> <DIV align=center>65 </DIV></TD> <TD> <DIV align=center>1 1 /2 </DIV></TD> <TD> <DIV align=center>112 </DIV></TD> <TD> <DIV align=center>180 </DIV></TD> <TD> <DIV align=center>145 </DIV></TD> <TD> <DIV align=center>120 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>165 </DIV></TD> <TD> <DIV align=center>14 </DIV></TD></TR> <TR> <TD> <DIV align=center>80 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD> <DIV align=center>114 </DIV></TD> <TD> <DIV align=center>195 </DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center>135 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>22 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>170 </DIV></TD> <TD> <DIV align=center>16 </DIV></TD></TR> <TR> <TD> <DIV align=center>100 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD> <DIV align=center>127 </DIV></TD> <TD> <DIV align=center>215 </DIV></TD> <TD> <DIV align=center>180 </DIV></TD> <TD> <DIV align=center>155 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>22 </DIV></TD> <TD> <DIV align=center>8-Φ18 </DIV></TD> <TD> <DIV align=center>300 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>180 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD></TR> <TR> <TD> <DIV align=center>125 </DIV></TD> <TD> <DIV align=center>5 </DIV></TD> <TD> <DIV align=center>140 </DIV></TD> <TD> <DIV align=center>245 </DIV></TD> <TD> <DIV align=center>210 </DIV></TD> <TD> <DIV align=center>185 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>8-Φ18 </DIV></TD> <TD> <DIV align=center>300 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>275 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD></TR> <TR> <TD> <DIV align=center>150 </DIV></TD> <TD> <DIV align=center>6 </DIV></TD> <TD> <DIV align=center>140 </DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>240 </DIV></TD> <TD> <DIV align=center>210 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>8-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center>295 </DIV></TD> <TD> <DIV align=center>38 </DIV></TD></TR> <TR> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center>8 </DIV></TD> <TD> <DIV align=center>152 </DIV></TD> <TD> <DIV align=center>335 </DIV></TD> <TD> <DIV align=center>295 </DIV></TD> <TD> <DIV align=center>265 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>26 </DIV></TD> <TD> <DIV align=center>8-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>74 </DIV></TD></TR> <TR> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center>10 </DIV></TD> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>28 </DIV></TD> <TD> <DIV align=center>12-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>240 </DIV></TD> <TD> <DIV align=center>385 </DIV></TD> <TD> <DIV align=center>105 </DIV></TD></TR> <TR> <TD> <DIV align=center>300 </DIV></TD> <TD> <DIV align=center>12 </DIV></TD> <TD> <DIV align=center>270 </DIV></TD> <TD> <DIV align=center>440 </DIV></TD> <TD> <DIV align=center>400 </DIV></TD> <TD> <DIV align=center>368 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>28 </DIV></TD> <TD> <DIV align=center>12-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>240 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD> <DIV align=center>142 </DIV></TD></TR> <TR> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>14 </DIV></TD> <TD> <DIV align=center>290 </DIV></TD> <TD> <DIV align=center>500 </DIV></TD> <TD> <DIV align=center>460 </DIV></TD> <TD> <DIV align=center>428 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>30 </DIV></TD> <TD> <DIV align=center>16-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>240 </DIV></TD> <TD> <DIV align=center>460 </DIV></TD> <TD> <DIV align=center>179 </DIV></TD></TR> <TR> <TD> <DIV align=center>400 </DIV></TD> <TD> <DIV align=center>16 </DIV></TD> <TD> <DIV align=center>310 </DIV></TD> <TD> <DIV align=center>565 </DIV></TD> <TD> <DIV align=center>515 </DIV></TD> <TD> <DIV align=center>482 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>32 </DIV></TD> <TD> <DIV align=center>16-Φ25 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>510 </DIV></TD> <TD> <DIV align=center>220 </DIV></TD></TR> <TR> <TD> <DIV align=center>450 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD> <TD> <DIV align=center>330 </DIV></TD> <TD> <DIV align=center>615 </DIV></TD> <TD> <DIV align=center>565 </DIV></TD> <TD> <DIV align=center>532 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>32 </DIV></TD> <TD> <DIV align=center>20-Φ25 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>540 </DIV></TD> <TD> <DIV align=center>268 </DIV></TD></TR> <TR> <TD> <DIV align=center>500 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>380 </DIV></TD> <TD> <DIV align=center>620 </DIV></TD> <TD> <DIV align=center>585 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>34 </DIV></TD> <TD> <DIV align=center>20-Φ25 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>570 </DIV></TD> <TD> <DIV align=center>378 </DIV></TD></TR> <TR> <TD> <DIV align=center>600 </DIV></TD> <TD> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD> <DIV align=center>780 </DIV></TD> <TD> <DIV align=center>725 </DIV></TD> <TD> <DIV align=center>685 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>36 </DIV></TD> <TD> <DIV align=center>20-Φ30 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>660 </DIV></TD> <TD> <DIV align=center>608 </DIV></TD></TR> <TR> <TD> <DIV align=center>700 </DIV></TD> <TD> <DIV align=center>28 </DIV></TD> <TD> <DIV align=center>430 </DIV></TD> <TD> <DIV align=center>895 </DIV></TD> <TD> <DIV align=center>840 </DIV></TD> <TD> <DIV align=center>800 </DIV></TD> <TD> <DIV align=center>5 </DIV></TD> <TD colSpan=2> <DIV align=center>40 </DIV></TD> <TD> <DIV align=center>24-Φ30 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>360 </DIV></TD> <TD> <DIV align=center>710 </DIV></TD> <TD> <DIV align=center>1050 </DIV></TD></TR> <TR> <TD> <DIV align=center>800 </DIV></TD> <TD> <DIV align=center>32 </DIV></TD> <TD> <DIV align=center>470 </DIV></TD> <TD> <DIV align=center>1010 </DIV></TD> <TD> <DIV align=center>950 </DIV></TD> <TD> <DIV align=center>905 </DIV></TD> <TD> <DIV align=center>5 </DIV></TD> <TD colSpan=2> <DIV align=center>44 </DIV></TD> <TD> <DIV align=center>24-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>360 </DIV></TD> <TD> <DIV align=center>780 </DIV></TD> <TD> <DIV align=center>1320 </DIV></TD></TR> <TR> <TD> <DIV align=center>900 </DIV></TD> <TD> <DIV align=center>36 </DIV></TD> <TD> <DIV align=center>510 </DIV></TD> <TD> <DIV align=center>1110 </DIV></TD> <TD> <DIV align=center>1050 </DIV></TD> <TD> <DIV align=center>1005 </DIV></TD> <TD> <DIV align=center>5 </DIV></TD> <TD colSpan=2> <DIV align=center>46 </DIV></TD> <TD> <DIV align=center>28-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>380 </DIV></TD> <TD> <DIV align=center>885 </DIV></TD> <TD> <DIV align=center>1795 </DIV></TD></TR> <TR> <TD> <DIV align=center>1000 </DIV></TD> <TD> <DIV align=center>40 </DIV></TD> <TD> <DIV align=center>550 </DIV></TD> <TD> <DIV align=center>1220 </DIV></TD> <TD> <DIV align=center>1160 </DIV></TD> <TD> <DIV align=center>1115 </DIV></TD> <TD> <DIV align=center>5 </DIV></TD> <TD colSpan=2> <DIV align=center>50 </DIV></TD> <TD> <DIV align=center>28-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>400 </DIV></TD> <TD> <DIV align=center>990 </DIV></TD> <TD> <DIV align=center>1900 </DIV></TD></TR> <TR> <TD colSpan=14> <DIV align=center>PN1.6MPa </DIV></TD></TR> <TR> <TD> <DIV align=center>40 </DIV></TD> <TD> <DIV align=center>1 1 /2 </DIV></TD> <TD> <DIV align=center>106 </DIV></TD> <TD> <DIV align=center>145 </DIV></TD> <TD> <DIV align=center>110 </DIV></TD> <TD colSpan=2> <DIV align=center>85 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>140 </DIV></TD> <TD> <DIV align=center>10 </DIV></TD></TR> <TR> <TD> <DIV align=center>50 </DIV></TD> <TD> <DIV align=center>2 </DIV></TD> <TD> <DIV align=center>108 </DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center>125 </DIV></TD> <TD colSpan=2> <DIV align=center>100 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>4-Φ48 </DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center>12 </DIV></TD></TR> <TR> <TD> <DIV align=center>65 </DIV></TD> <TD> <DIV align=center>1 1 /2 </DIV></TD> <TD> <DIV align=center>112 </DIV></TD> <TD> <DIV align=center>180 </DIV></TD> <TD> <DIV align=center>145 </DIV></TD> <TD colSpan=2> 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align=center>12-Φ30 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>385 </DIV></TD> <TD> <DIV align=center>145 </DIV></TD></TR> <TR> <TD> <DIV align=center>300 </DIV></TD> <TD> <DIV align=center>12 </DIV></TD> <TD> <DIV align=center>270 </DIV></TD> <TD> <DIV align=center>485 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>40 </DIV></TD> <TD> <DIV align=center>16-Φ30 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD> <DIV align=center>157 </DIV></TD></TR> <TR> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>14 </DIV></TD> <TD> <DIV align=center>290 </DIV></TD> <TD> <DIV align=center>550 </DIV></TD> <TD> <DIV align=center>448 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>44 </DIV></TD> <TD> <DIV align=center>16-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>460 </DIV></TD> <TD> <DIV align=center>222 </DIV></TD></TR> <TR> <TD> <DIV align=center>400 </DIV></TD> <TD> <DIV align=center>16 </DIV></TD> <TD> <DIV align=center>310 </DIV></TD> <TD> <DIV align=center>610 </DIV></TD> <TD> <DIV align=center>505 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>48 </DIV></TD> <TD> <DIV align=center>16-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>510 </DIV></TD> <TD> <DIV align=center>353 </DIV></TD></TR> <TR> <TD> <DIV align=center>450 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD> <TD> <DIV align=center>330 </DIV></TD> <TD> <DIV align=center>660 </DIV></TD> <TD> <DIV align=center>555 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>50 </DIV></TD> <TD> <DIV align=center>20-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>360 </DIV></TD> <TD> <DIV align=center>540 </DIV></TD> <TD> <DIV align=center>405 </DIV></TD></TR> <TR> <TD> <DIV align=center>500 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>730 </DIV></TD> <TD> <DIV align=center>610 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>52 </DIV></TD> <TD> <DIV align=center>20-Φ41 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>360 </DIV></TD> <TD> <DIV align=center>570 </DIV></TD> <TD> <DIV align=center>448 </DIV></TD></TR> <TR> <TD> <DIV align=center>600 </DIV></TD> <TD> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD> <DIV align=center>840 </DIV></TD> <TD> <DIV align=center>718 </DIV></TD> <TD colSpan=2> <DIV align=center>5 </DIV></TD> <TD colSpan=2> <DIV align=center>56 </DIV></TD> <TD> <DIV align=center>20-Φ41 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>380 </DIV></TD> <TD> <DIV align=center>660 </DIV></TD> <TD> <DIV align=center>795</DIV></TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/5229.html 衬氟阀 2025-12-22 14:59:08 Q641F4球阀是采用氟塑料作为内衬，并配之以新型的带杆球体结构，再加上其独特的弹性唇式密封座结构，使其具有普通球阀的各项优点，能在大压差和较大的温差变化范围内具有高密封性能和 低操作扭矩。可作开关或调节之用，Q641F4球阀适用于各种工业管道中液体和气体的输送（包括蒸气），在各种酸、碱、盐类等强腐蚀性介质中均能很好地工作。 全通径阀门提供最大的流量，并可用于扫线清洗或隔离输送的管道。 　Q641F4球阀广泛适用于各种不同类型工业管道中液体和气体（包括蒸气）的输送，特别是具有严重腐蚀性介质的使用场合，如：硫酸、氢氟酸、磷酸、氯气、强碱、王水等具有强腐蚀性的介质。 <BR><BR>Q641F4气动衬氟球阀技术参数： <BR><BR>设计标准：GB12237-89 SNV 企标 <BR>结构长度：GB12221-89 JB1686 <BR>法兰标准：JB/T79 GB9113 HG20592 ANSI B16.5 <BR>公称压力：1.0、1.6、2.5MPa 150Lb <BR>检验试验：JB/T9092-99，电火花检测 <BR>驱动方式：手动、蜗轮、气动、电动。 <BR><BR>Q641F4气动衬氟球阀主要外形尺寸与连接尺寸( mm )：<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR vAlign=center width> <TD height=24 width=97> <P align=center>公称通径（mm ） </P></TD> <TD width=55> <P align=center>L </P></TD> <TD width=71> <P align=center>D </P></TD> <TD width=71> <P align=center>D I </P></TD> <TD width=71> <P align=center>D1 </P></TD> <TD width=71> <P align=center>b </P></TD> <TD width=71> <P align=center>f </P></TD> <TD width=71> <P align=center>Z- Ф d </P></TD> <TD width=71> <P align=center>L D </P></TD> <TD width=76> <P align=center>H </P></TD></TR> <TR vAlign=center> <TD height=24 colSpan=10> <P align=center>Q41F46-16/Q41EA-16/Q41F2-16/Q41PO-16 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>15 </P></TD> <TD width=55> <P align=center>130 </P></TD> <TD width=71> <P align=center>95 </P></TD> <TD width=71> <P align=center>65 </P></TD> <TD width=71> <P align=center>45 </P></TD> <TD width=71> <P align=center>14 </P></TD> <TD width=71> <P align=center>2 </P></TD> <TD width=71> <P align=center>4- Ф 14 </P></TD> <TD width=71> <P align=center>120 </P></TD> <TD width=76> <P align=center>95 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>20 </P></TD> <TD width=55> <P align=center>140 </P></TD> <TD width=71> <P align=center>105 </P></TD> <TD width=71> <P align=center>75 </P></TD> <TD width=71> <P align=center>55 </P></TD> <TD width=71> <P align=center>14 </P></TD> <TD width=71> <P align=center>2 </P></TD> <TD width=71> <P align=center>4- Ф 14 </P></TD> <TD width=71> <P align=center>130 </P></TD> <TD width=76> <P align=center>98 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>25 </P></TD> <TD width=55> <P align=center>150 </P></TD> <TD width=71> <P align=center>115 </P></TD> <TD width=71> <P align=center>85 </P></TD> <TD width=71> <P align=center>65 </P></TD> <TD width=71> <P align=center>14 </P></TD> <TD width=71> <P align=center>2 </P></TD> <TD width=71> <P align=center>4- Ф 14 </P></TD> <TD width=71> <P align=center>150 </P></TD> <TD width=76> <P align=center>104 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>32 </P></TD> <TD width=55> <P align=center>165 </P></TD> <TD width=71> <P align=center>135 </P></TD> <TD width=71> <P align=center>100 </P></TD> <TD width=71> <P align=center>78 </P></TD> <TD width=71> <P align=center>16 </P></TD> <TD width=71> <P align=center>2 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>190 </P></TD> <TD width=76> <P align=center>115 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>40 </P></TD> <TD width=55> <P align=center>180 </P></TD> <TD width=71> <P align=center>145 </P></TD> <TD width=71> <P align=center>110 </P></TD> <TD width=71> <P align=center>85 </P></TD> <TD width=71> <P align=center>16 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>220 </P></TD> <TD width=76> <P align=center>125 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>50 </P></TD> <TD width=55> <P align=center>200 </P></TD> <TD width=71> <P align=center>160 </P></TD> <TD width=71> <P align=center>125 </P></TD> <TD width=71> <P align=center>100 </P></TD> <TD width=71> <P align=center>18 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>230 </P></TD> <TD width=76> <P align=center>132 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>65 </P></TD> <TD width=55> <P align=center>220 </P></TD> <TD width=71> <P align=center>180 </P></TD> <TD width=71> <P align=center>145 </P></TD> <TD width=71> <P align=center>120 </P></TD> <TD width=71> <P align=center>18 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>270 </P></TD> <TD width=76> <P align=center>148 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>80 </P></TD> <TD width=55> <P align=center>250 </P></TD> <TD width=71> <P align=center>195 </P></TD> <TD width=71> <P align=center>160 </P></TD> <TD width=71> <P align=center>135 </P></TD> <TD width=71> <P align=center>20 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>300 </P></TD> <TD width=76> <P align=center>165 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>100 </P></TD> <TD width=55> <P align=center>280 </P></TD> <TD width=71> <P align=center>215 </P></TD> <TD width=71> <P align=center>180 </P></TD> <TD width=71> <P align=center>155 </P></TD> <TD width=71> <P align=center>22 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>330 </P></TD> <TD width=76> <P align=center>180 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>125 </P></TD> <TD width=55> <P align=center>320 </P></TD> <TD width=71> <P align=center>245 </P></TD> <TD width=71> <P align=center>210 </P></TD> <TD width=71> <P align=center>185 </P></TD> <TD width=71> <P align=center>24 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>4- Ф 18 </P></TD> <TD width=71> <P align=center>600 </P></TD> <TD width=76> <P align=center>230 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>150 </P></TD> <TD width=55> <P align=center>360 </P></TD> <TD width=71> <P align=center>280 </P></TD> <TD width=71> <P align=center>240 </P></TD> <TD width=71> <P align=center>210 </P></TD> <TD width=71> <P align=center>24 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>8- Ф 23 </P></TD> <TD width=71> <P align=center>800 </P></TD> <TD width=76> <P align=center>283 </P></TD></TR> <TR vAlign=center> <TD width=97> <P align=center>200 </P></TD> <TD width=55> <P align=center>400 </P></TD> <TD width=71> <P align=center>335 </P></TD> <TD width=71> <P align=center>295 </P></TD> <TD width=71> <P align=center>265 </P></TD> <TD width=71> <P align=center>26 </P></TD> <TD width=71> <P align=center>3 </P></TD> <TD width=71> <P align=center>12- Ф 23 </P></TD> <TD width=71> <P align=center>1200 </P></TD> <TD width=76> <P align=center>325</P></TD></TR></TBODY></TABLE> <P align=center></P> <P align=center><A href="http://www.91way.com/uploadfiles/200904/200947131347576.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 360px; HEIGHT: 290px" border=0 hspace=0 alt=Q641F4气动衬氟球阀外形尺寸 src="/uploadfiles/200904/200947131347576.jpg" width=360 height=290></A><BR></P> http://www.91way.com/info_en/13734.html 衬氟阀 2025-12-22 14:58:05 技术数据和性能参数 <BR>　　公称压力： 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI Class 125, 150lb, 300lb) <BR>　　规格 : DN15~DN300 (1/2”-12”) <BR>　　结构长度 : DIN3202, ANSI B16.10 <BR>　　法兰连接尺寸: DIN2501, ANSIB16.5 <BR>　　测试标准: API 598, API6D <BR>　　适用温度: -40℃~180℃ <BR><BR>主要性能规范： <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD height=20 rowSpan=2 width="20%" align=middle> <DIV align=center>公称压力<BR>Nominal pressure</DIV></TD> <TD height=20 colSpan=2 align=middle> <DIV align=center>试验压力<BR>Test pressure</DIV></TD> <TD height=20 rowSpan=2 width="20%" align=middle> <DIV align=center>工作压力<BR>working pressure</DIV></TD> <TD height=20 rowSpan=2 width="24%" align=middle> <DIV align=center>工作温度<BR>working temperature</DIV></TD></TR> <TR> <TD height=20 width="17%" align=middle> <DIV align=center>密封</DIV></TD> <TD height=20 width="19%" align=middle> <DIV align=center>强度</DIV></TD></TR> <TR> <TD height=20 width="20%" align=middle> <DIV align=center>16Kgf/Cm2</DIV></TD> <TD height=20 width="17%" align=middle> <DIV align=center>16Kgf/Cm2</DIV></TD> <TD height=20 width="19%" align=middle> <DIV align=center>24Kgf/Cm2</DIV></TD> <TD height=20 width="20%" align=middle> <DIV align=center>16Kgf/Cm2</DIV></TD> <TD height=20 width="24%" align=middle> <DIV align=center>-80-200</DIV></TD></TR></TBODY></TABLE><BR>主要外形尺寸及连接尺寸<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD height=20 rowSpan=2 width="9%" align=middle> <DIV align=center>公称通径</DIV></TD> <TD height=20 colSpan=10 align=middle> <DIV align=center>尺&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 寸</DIV></TD></TR> <TR> <TD height=20 width="4%" align=middle> <DIV align=center>L</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>D</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>D1</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>D2</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>b</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>f</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>Z-&Oslash;</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>Do</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>H</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>H1</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>15</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>130</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>95</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>65</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>45</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>16</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;14</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>80</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>159</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>171</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>20</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>150</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>105</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>75</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>55</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>16</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;14</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>80</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>187</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>201</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>25</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>160</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>115</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>85</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>65</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>18</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;14</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>100</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>205</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>221</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>32</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>180</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>135</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>100</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>78</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>18</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;18</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>120</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>236</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>258</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>40</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>200</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>145</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>110</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>85</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>20</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;18</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>140</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>263</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>286</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>50</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>230</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>160</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>125</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>100</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>20</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;18</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>160</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>296</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>324</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>65</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>290</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>180</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>145</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>120</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>22</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>4-&Oslash;18</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>180</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>333</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>368</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>80</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>310</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>195</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>160</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>135</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>22</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>6/2-&Oslash;18/M16</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>200</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>400</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>445</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>100</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>350</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>215</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>180</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>155</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>24</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>6/2-&Oslash;18/M16</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>240</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>454</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>510</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>125</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>400</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>245</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>210</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>180</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>26</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>3</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>6/2-&Oslash;18/M16</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>280</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>512</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>578</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>150</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>480</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>280</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>240</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>210</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>28</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>4</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>6/2-&Oslash;23/M20</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>320</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>575</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>650</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>200</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>600</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>335</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>295</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>265</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>30</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>4</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>10/2-&Oslash;23/M20</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>360</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>620</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>725</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>250</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>730</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>390</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>350</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>315</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>32</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>4</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>10/2-&Oslash;23/M20</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>400</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>760</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>880</DIV></TD></TR> <TR> <TD height=20 width="9%" align=middle> <DIV align=center>300</DIV></TD> <TD height=20 width="4%" align=middle> <DIV align=center>850</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>440</DIV></TD> <TD height=20 width="5%" align=middle> <DIV align=center>400</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>365</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>34</DIV></TD> <TD height=20 width="6%" align=middle> <DIV align=center>4</DIV></TD> <TD height=20 width="22%" align=middle> <DIV align=center>10/2-&Oslash;23/M20</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>500</DIV></TD> <TD height=20 width="9%" align=middle> <DIV align=center>880</DIV></TD> <TD height=20 width="16%" align=middle> <DIV align=center>1040</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>J41F46-16C聚全氟衬里截止阀 <BR><BR></P> http://www.91way.com/info_en/20646.html 衬氟阀 2025-12-4 17:53:04 EG6K41F46常开式气动衬氟隔膜阀<BR><BR>EG6K41F(无衬里)、EG6K41Fs(衬氟)气动隔膜阀(常开型)用于控制非腐蚀性或强腐蚀性介质，阀体内腔表面无衬里或覆有可供选择的各种氟塑料，适用于不同工作温度和流体管路。 <BR><BR>适用温度：≤85℃、≤100℃、≤120℃、≤150℃(按照衬里和隔膜材料) <BR>压力等级：PN(MPa) 0.6 1.0 1.6 <BR><BR>材料： <BR>阀体：铸铁、球墨铸铁、碳钢、不锈钢 <BR>阀盖：铸铁、球墨铸铁、碳钢、不锈钢 <BR>衬里：无衬里、氟塑料 <BR>隔膜：氟塑料 <BR>阀瓣：铸铁、碳钢 <BR>气缸：铝合金、碳钢 <BR>阀杆：碳钢、不锈钢 <BR>手轮：铸铁 <BR><BR>测试： <BR>衬里层：电火花检测 <BR>试验与检验按BS6755标准 <BR>公称压力：PN(MPa) <BR>阀体：PN×1.5 <BR>密封：PN×1.1 <BR><BR> http://www.91way.com/info_en/20652.html 衬氟阀 2025-11-29 17:20:36 H41F46衬氟止回阀主要零部件材料表 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="12%" align=middle>序号</TD> <TD rowSpan=2 width="12%" align=middle>零件名称</TD> <TD vAlign=top width="12%" align=middle>灰铸铁</TD> <TD vAlign=top width="12%" align=middle>铸钢</TD> <TD vAlign=top colSpan=2 align=middle>不锈耐酸铸钢</TD> <TD vAlign=top colSpan=2 align=middle>超低碳不锈耐酸铸钢</TD></TR> <TR> <TD vAlign=top align=middle>Z</TD> <TD vAlign=top width="12%" align=middle>C</TD> <TD vAlign=top width="12%" align=middle>P</TD> <TD vAlign=top width="12%" align=middle>R</TD> <TD vAlign=top width="13%" align=middle>PL</TD> <TD vAlign=top align=middle>RL</TD></TR> <TR> <TD vAlign=top align=middle>1</TD> <TD vAlign=top align=middle>阀体/阀盖</TD> <TD vAlign=top align=middle>HT250</TD> <TD vAlign=top align=middle>WCB</TD> <TD vAlign=top align=middle>CF8</TD> <TD vAlign=top align=middle>CF8M</TD> <TD vAlign=top align=middle>CF3</TD> <TD vAlign=top align=middle>CF3M</TD></TR> <TR> <TD vAlign=top align=middle>2</TD> <TD vAlign=top align=middle>阀瓣/阀杆</TD> <TD vAlign=top align=middle>35</TD> <TD vAlign=top align=middle>1Cr13</TD> <TD vAlign=top align=middle>1Cr18Ni9</TD> <TD vAlign=top align=middle>1Cr18Ni12Mo2Ti</TD> <TD vAlign=top align=middle>00Cr18Ni10</TD> <TD vAlign=top align=middle>00Cr17Ni14Mo2</TD></TR> <TR> <TD vAlign=top align=middle>3</TD> <TD vAlign=top align=middle>衬里/阀座</TD> <TD vAlign=top colSpan=6 align=middle>PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO</TD></TR> <TR> <TD vAlign=top align=middle>4</TD> <TD vAlign=top align=middle>紧固螺栓</TD> <TD vAlign=top colSpan=2 align=middle>WCB</TD> <TD vAlign=top colSpan=2 align=middle>1Cr17Ni2</TD> <TD vAlign=top colSpan=2 align=middle>1Cr18Ni9Ti</TD></TR> <TR> <TD vAlign=top align=middle>5</TD> <TD vAlign=top align=middle>螺母</TD> <TD vAlign=top colSpan=2 align=middle>PTFE(F4)</TD> <TD vAlign=top colSpan=2 align=middle>CF8</TD> <TD vAlign=top colSpan=2 align=middle>CF8</TD></TR></TBODY></TABLE><BR>H41F46衬氟止回阀主要外形和连接尺寸<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2 align=middle>公称通经</TD> <TD rowSpan=2 width="7%" align=middle>L</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD></TR> <TR> <TD align=middle>DN(mm)</TD> <TD align=middle>NPS(inch)</TD> <TD colSpan=6 align=middle>PN1.0MPa</TD> <TD colSpan=6 align=middle>PN1.6MPa</TD></TR> <TR> <TD align=middle>15</TD> <TD align=middle>1/2</TD> <TD align=middle>130</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>45</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD> <TD align=middle>130</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>20</TD> <TD align=middle>3/4</TD> <TD align=middle>150</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>55</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>150</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>25</TD> <TD align=middle>1</TD> <TD align=middle>160</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>160</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>32</TD> <TD align=middle>5/4</TD> <TD align=middle>180</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>78</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>180</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>40</TD> <TD align=middle>3/2</TD> <TD align=middle>200</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>85</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>200</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>230</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>100</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD> <TD align=middle>230</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>65</TD> <TD align=middle>5/2</TD> <TD align=middle>290</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>120</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD> <TD align=middle>290</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>310</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>135</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD> <TD align=middle>310</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>100</TD> <TD align=middle>4</TD> <TD align=middle>350</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>155</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD> <TD align=middle>350</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>5</TD> <TD align=middle>400</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>185</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD> <TD align=middle>400</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>6</TD> <TD align=middle>480</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ23</TD> <TD align=middle>480</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>8</TD> <TD align=middle>600</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>265</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ23</TD> <TD align=middle>495</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>3</TD> <TD align=middle>30</TD> <TD align=middle>12-φ23</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>10</TD> <TD align=middle>622</TD> <TD align=middle>390</TD> <TD align=middle>350</TD> <TD align=middle>320</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD> <TD align=middle>622</TD> <TD align=middle>405</TD> <TD align=middle>355</TD> <TD align=middle>3</TD> <TD align=middle>32</TD> <TD align=middle>12-φ25</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>12</TD> <TD align=middle>698</TD> <TD align=middle>440</TD> <TD align=middle>400</TD> <TD align=middle>368</TD> <TD align=middle>4</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD> <TD align=middle>698</TD> <TD align=middle>460</TD> <TD align=middle>410</TD> <TD align=middle>4</TD> <TD align=middle>34</TD> <TD align=middle>12-φ25</TD></TR> <TR> <TD align=middle>350</TD> <TD align=middle>14</TD> <TD align=middle>787</TD> <TD align=middle>500</TD> <TD align=middle>460</TD> <TD align=middle>428</TD> <TD align=middle>4</TD> <TD align=middle>30</TD> <TD align=middle>16-φ23</TD> <TD align=middle>787</TD> <TD align=middle>520</TD> <TD align=middle>470</TD> <TD align=middle>4</TD> <TD align=middle>38</TD> <TD align=middle>16-φ25</TD></TR> <TR> <TD align=middle>400</TD> <TD align=middle>16</TD> <TD align=middle>914</TD> <TD align=middle>565</TD> <TD align=middle>515</TD> <TD align=middle>482</TD> <TD align=middle>4</TD> <TD align=middle>32</TD> <TD align=middle>16-φ25</TD> <TD align=middle>914</TD> <TD align=middle>580</TD> <TD align=middle>525</TD> <TD align=middle>4</TD> <TD align=middle>40</TD> <TD align=middle>16-φ30</TD></TR> <TR> <TD align=middle>450</TD> <TD align=middle>18</TD> <TD align=middle>978</TD> <TD align=middle>615</TD> <TD align=middle>565</TD> <TD align=middle>532</TD> <TD align=middle>4</TD> <TD align=middle>32</TD> <TD align=middle>20-φ25</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD></TR> <TR> <TD align=middle>500</TD> <TD align=middle>20</TD> <TD align=middle>978</TD> <TD align=middle>670</TD> <TD align=middle>620</TD> <TD align=middle>585</TD> <TD align=middle>4</TD> <TD align=middle>34</TD> <TD align=middle>20-φ25</TD></TR></TBODY></TABLE> http://www.91way.com/info_en/13643.html 衬氟阀 2025-11-28 18:38:27 产品引用标准： <BR>遵循GB/T12234，API 6D，API 600标准 <BR><BR>Z41F46衬里楔式闸阀主要零件的材料说明：<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR width> <TD rowSpan=2 width="21%"> <DIV align=center>序号</DIV></TD> <TD rowSpan=2 width="20%"> <DIV align=center>零件名称</DIV></TD> <TD width="14%"> <DIV align=center>灰铸铁</DIV></TD> <TD width="8%"> <DIV align=center>铸钢</DIV></TD> <TD colSpan=2> <DIV align=center>不锈耐酸铸钢</DIV></TD> <TD colSpan=2> <DIV align=center>超低碳不锈耐酸铸钢</DIV></TD></TR> <TR> <TD> <DIV align=center>Z</DIV></TD> <TD borderColor=#ffffff> <DIV align=center>C</DIV></TD> <TD width="11%"> <DIV align=center>P</DIV></TD> <TD width="15%"> <DIV align=center>R</DIV></TD> <TD width="4%"> <DIV align=center>PL</DIV></TD> <TD width="7%"> <DIV align=center>RL</DIV></TD></TR> <TR> <TD> <DIV align=center>1</DIV></TD> <TD> <DIV align=center>阀体/阀盖/闸板</DIV></TD> <TD> <DIV align=center>HT250</DIV></TD> <TD> <DIV align=center>WCB</DIV></TD> <TD> <DIV align=center>CF8</DIV></TD> <TD> <DIV align=center>CF8M</DIV></TD> <TD> <DIV align=center>CF3</DIV></TD> <TD> <DIV align=center>CF3M</DIV></TD></TR> <TR> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>阀杆</DIV></TD> <TD> <DIV align=center>1Cr13</DIV></TD> <TD> <DIV align=center>2Cr13</DIV></TD> <TD> <DIV align=center>1Cr18Ni9Ti</DIV></TD> <TD> <DIV align=center>1Cr18Ni12Mo2Ti</DIV></TD> <TD> <DIV align=center>00Cr18Ni10</DIV></TD> <TD> <DIV align=center>00Cr17Ni14Mo2</DIV></TD></TR> <TR> <TD> <DIV align=center>3</DIV></TD> <TD borderColor=#ffffff> <DIV align=center>衬里/阀座</DIV></TD> <TD colSpan=6> <DIV align=center>PCTEF(F3)、FEP（F46）、PFA（可溶F4）、PP、PO</DIV></TD></TR> <TR width> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>填料压盖</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD> <TD> <DIV align=center>CF8</DIV></TD> <TD> <DIV align=center>CF8M</DIV></TD> <TD> <DIV align=center>CF3</DIV></TD> <TD> <DIV align=center>CF3M</DIV></TD></TR> <TR width> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>填料</DIV></TD> <TD colSpan=2> <DIV align=center>PTFE(F4)</DIV></TD> <TD colSpan=2> <DIV align=center>PTFE(F4)</DIV></TD> <TD colSpan=2> <DIV align=center>PTFE(F4)</DIV></TD></TR> <TR width> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>活节螺栓</DIV></TD> <TD colSpan=2> <DIV align=center>35</DIV></TD> <TD colSpan=2> <DIV align=center>1Cr17Ni2</DIV></TD> <TD colSpan=2> <DIV align=center>1Cr17Ni2</DIV></TD></TR> <TR width> <TD> <DIV align=center>7</DIV></TD> <TD> <DIV align=center>阀杆螺母</DIV></TD> <TD colSpan=2> <DIV align=center>ZCuAl10Fe3</DIV></TD> <TD colSpan=2> <DIV align=center>ZCuAl10Fe3</DIV></TD> <TD colSpan=2> <DIV align=center>ZCuAl10Fe3</DIV></TD></TR> <TR width> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>紧固螺栓</DIV></TD> <TD colSpan=2> <DIV align=center>35</DIV></TD> <TD colSpan=2> <DIV align=center>1Cr17Ni2</DIV></TD> <TD colSpan=2> <DIV align=center>1Cr18Ni9Ti</DIV></TD></TR> <TR width> <TD> <DIV align=center>9</DIV></TD> <TD> <DIV align=center>螺母</DIV></TD> <TD colSpan=2> <DIV align=center>45</DIV></TD> <TD colSpan=2> <DIV align=center>0Cr18Ni9</DIV></TD> <TD colSpan=2> <DIV align=center>0Cr18Ni9</DIV></TD></TR> <TR width> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>手柄</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD></TR></TBODY></TABLE><BR> http://www.91way.com/info_en/20651.html 衬氟阀 2025-11-28 16:25:44 概述： <BR>X43F衬氟旋塞阀是用带通孔的塞体作启闭件，塞体随阀杆转动，以实现启闭动作的阀门。旋塞阀启闭迅速、流体阻力小。基本系列有衬里旋塞阀（全衬型）和衬套旋塞阀（半衬型）。旋塞阀多用于截断介质流动. <BR><BR>X43F衬氟旋塞阀结构特点： <BR>1、X43S型、X44S型属全衬里型，所有过流部件、阀体、塞子表面均衬有高分子材料满足各种工况需要。 <BR>2、X43F/P型、XD63F/R型、XC63F/R型属衬套型，特殊设计的阀座衬套（聚四氟乙烯或对位聚苯）与钢制塞体组成的密封副、塞子为不锈钢（不衬）。密封性能好、使用寿命长、自润滑、转动灵活。 <BR><BR>X43F衬氟旋塞阀零件材料 Main parts material： <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width="45%" align=middle> <DIV align=center>零件名称 Part name</DIV></TD> <TD width="55%" align=middle> <DIV align=center>材质 Material</DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>阀体Body </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Cast steel /Cast iron lined with FEP </DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>旋塞Plug </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Cast steel/Cast iron lined with FEP </DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>阀杆Stem </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Stainless steel </DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>阀盖Bonnet </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Cast steel /Cast iron lined with FEP </DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>调节螺丝Adjusting screw </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Stainless steel </DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>调节垫片Adjusting washer </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Stainless steel+PTFE </DIV></TD></TR> <TR> <TD width="45%" align=middle> <DIV align=center>手柄Lever </DIV></TD> <TD width="55%" align=middle> <DIV align=center>Cast steel </DIV></TD></TR></TBODY></TABLE><BR>主要性能规范： <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="21%" align=middle> <DIV align=center>公称压力<BR>Nominal pressure</DIV></TD> <TD colSpan=2 align=middle> <DIV align=center>试验压力<BR>Test pressure</DIV></TD> <TD rowSpan=2 width="20%" align=middle> <DIV align=center>工作压力<BR>working pressure </DIV></TD> <TD rowSpan=2 width="20%" align=middle> <DIV align=center>工作温度<BR>working temperature</DIV></TD></TR> <TR> <TD width="19%" align=middle> <DIV align=center>强度</DIV></TD> <TD width="20%" align=middle> <DIV align=center>密度</DIV></TD></TR> <TR> <TD width="21%" align=middle> <DIV align=center>10Kgf/Cm2</DIV></TD> <TD width="19%" align=middle> <DIV align=center>10Kgf/Cm2</DIV></TD> <TD width="20%" align=middle> <DIV align=center>15Kgf/Cm2</DIV></TD> <TD width="20%" align=middle> <DIV align=center>10Kgf/Cm2</DIV></TD> <TD width="20%" align=middle> <DIV align=center>-50~120</DIV></TD></TR></TBODY></TABLE><BR>主要外形尺寸及连接尺寸 Main outline dimensions and connection dimensions：<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width="9%" align=middle> <DIV align=center>公称通径</DIV></TD> <TD width="5%" align=middle> <DIV align=center>长度</DIV></TD> <TD width="10%" align=middle> <DIV align=center>法兰外径(D)</DIV></TD> <TD width="17%" align=middle> <DIV align=center>螺孔中心圆直径(D1)</DIV></TD> <TD width="16%" align=middle> <DIV align=center>连接凸出部分直径</DIV></TD> <TD width="11%" align=middle> <DIV align=center>法兰厚度(b)</DIV></TD> <TD width="11%" align=middle> <DIV align=center>螺孔直径(d)</DIV></TD> <TD width="11%" align=middle> <DIV align=center>螺孔数量(Z)</DIV></TD> <TD width="10%" align=middle> <DIV align=center>重量(KG)</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>20</DIV></TD> <TD width="5%" align=middle> <DIV align=center>150</DIV></TD> <TD width="10%" align=middle> <DIV align=center>105</DIV></TD> <TD width="17%" align=middle> <DIV align=center>75</DIV></TD> <TD width="16%" align=middle> <DIV align=center>55</DIV></TD> <TD width="11%" align=middle> <DIV align=center>16</DIV></TD> <TD width="11%" align=middle> <DIV align=center>14</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>4</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>25</DIV></TD> <TD width="5%" align=middle> <DIV align=center>160</DIV></TD> <TD width="10%" align=middle> <DIV align=center>115</DIV></TD> <TD width="17%" align=middle> <DIV align=center>85</DIV></TD> <TD width="16%" align=middle> <DIV align=center>65</DIV></TD> <TD width="11%" align=middle> <DIV align=center>16</DIV></TD> <TD width="11%" align=middle> <DIV align=center>14</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>5</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>32</DIV></TD> <TD width="5%" align=middle> <DIV align=center>170</DIV></TD> <TD width="10%" align=middle> <DIV align=center>135</DIV></TD> <TD width="17%" align=middle> <DIV align=center>100</DIV></TD> <TD width="16%" align=middle> <DIV align=center>78</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>7</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>40</DIV></TD> <TD width="5%" align=middle> <DIV align=center>180</DIV></TD> <TD width="10%" align=middle> <DIV align=center>145</DIV></TD> <TD width="17%" align=middle> <DIV align=center>110</DIV></TD> <TD width="16%" align=middle> <DIV align=center>85</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>9</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>50</DIV></TD> <TD width="5%" align=middle> <DIV align=center>210</DIV></TD> <TD width="10%" align=middle> <DIV align=center>160</DIV></TD> <TD width="17%" align=middle> <DIV align=center>125</DIV></TD> <TD width="16%" align=middle> <DIV align=center>100</DIV></TD> <TD width="11%" align=middle> <DIV align=center>20</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>12</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>65</DIV></TD> <TD width="5%" align=middle> <DIV align=center>220</DIV></TD> <TD width="10%" align=middle> <DIV align=center>180</DIV></TD> <TD width="17%" align=middle> <DIV align=center>145</DIV></TD> <TD width="16%" align=middle> <DIV align=center>120</DIV></TD> <TD width="11%" align=middle> <DIV align=center>20</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>18</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>80</DIV></TD> <TD width="5%" align=middle> <DIV align=center>250</DIV></TD> <TD width="10%" align=middle> <DIV align=center>195</DIV></TD> <TD width="17%" align=middle> <DIV align=center>160</DIV></TD> <TD width="16%" align=middle> <DIV align=center>135</DIV></TD> <TD width="11%" align=middle> <DIV align=center>22</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>4</DIV></TD> <TD width="10%" align=middle> <DIV align=center>25</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>100</DIV></TD> <TD width="5%" align=middle> <DIV align=center>275</DIV></TD> <TD width="10%" align=middle> <DIV align=center>215</DIV></TD> <TD width="17%" align=middle> <DIV align=center>180</DIV></TD> <TD width="16%" align=middle> <DIV align=center>155</DIV></TD> <TD width="11%" align=middle> <DIV align=center>22</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>8</DIV></TD> <TD width="10%" align=middle> <DIV align=center>35</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>125</DIV></TD> <TD width="5%" align=middle> <DIV align=center>310</DIV></TD> <TD width="10%" align=middle> <DIV align=center>245</DIV></TD> <TD width="17%" align=middle> <DIV align=center>210</DIV></TD> <TD width="16%" align=middle> <DIV align=center>185</DIV></TD> <TD width="11%" align=middle> <DIV align=center>24</DIV></TD> <TD width="11%" align=middle> <DIV align=center>18</DIV></TD> <TD width="11%" align=middle> <DIV align=center>8</DIV></TD> <TD width="10%" align=middle> <DIV align=center>47</DIV></TD></TR> <TR> <TD width="9%" align=middle> <DIV align=center>150</DIV></TD> <TD width="5%" align=middle> <DIV align=center>350</DIV></TD> <TD width="10%" align=middle> <DIV align=center>280</DIV></TD> <TD width="17%" align=middle> <DIV align=center>240</DIV></TD> <TD width="16%" align=middle> <DIV align=center>210</DIV></TD> <TD width="11%" align=middle> <DIV align=center>24</DIV></TD> <TD width="11%" align=middle> <DIV align=center>23</DIV></TD> <TD width="11%" align=middle> <DIV align=center>8</DIV></TD> <TD width="10%" align=middle> <DIV align=center>58</DIV></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/20645.html 衬氟阀 2025-11-5 16:48:43 产品特点<BR>EG6B41J型,JFS型,W型,EG6K41JFS-16，10.6型　EG6B41JFS-16，10.6型 EG6B41W-16，10.6型 EG6B41J-16，10.6型　EG6B41J-16，10.6型 设计与制造按：GB12239或BS5156 结构长度按：GB12221或BS5156 法兰连接尺寸按：4216.4或BS4504 试验与检验按：GB/T13927或BS5156常闭式英标气动衬胶,常闭式衬氟隔膜阀,常闭式隔膜阀 <BR><BR>EG6B41F46常闭式气动衬氟隔膜阀性能规范： <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=2 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width=104> <P align=center>型号</P></TD> <TD rowSpan=2 width=90> <P align=center>公称压力<BR>PN（Mpa）</P></TD> <TD colSpan=2> <P align=center>试验压力PS（Mpa）</P></TD> <TD rowSpan=2 width=202> <P align=center>适用介质</P></TD> <TD rowSpan=2 width=140> <P align=center>工作温度（℃）</P></TD></TR> <TR> <TD width=54>-</TD> <TD width=73>-</TD></TR> <TR> <TD width=104> <P align=center>EG6B41WJFS-6</P></TD> <TD width=90> <P align=center>0．6</P></TD> <TD width=54> <P align=center>0．9</P></TD> <TD width=73> <P align=center>0．66</P></TD> <TD rowSpan=3 width=202> <P align=center>W．非腐蚀性流体<BR>J·一般腐蚀性流体<BR>FS。强酸碱及各种有机溶剂<BR>（溶融碱金属元素氧除外）</P></TD> <TD rowSpan=3 width=140> <P align=center>≤100<BR>≤85<BR>≤150</P></TD></TR> <TR> <TD width=104> <P align=center>EG6B41WJFS-10</P></TD> <TD width=90> <P align=center>1．0</P></TD> <TD width=54> <P align=center>1．5</P></TD> <TD width=73> <P align=center>1．1</P></TD></TR> <TR> <TD width=104> <P align=center>EG6B41WJFS-16</P></TD> <TD width=90> <P align=center>1．6</P></TD> <TD width=54> <P align=center>2．4</P></TD> <TD width=73> <P align=center>1．76</P></TD></TR></TBODY></TABLE><BR>外形连接尺寸及重量：<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=2 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=3 width=83 align=middle> <P align=center>型号</P></TD> <TD rowSpan=3 width=55 align=middle> <P align=center>公称通径<BR>DN（mm）</P></TD> <TD width=316 colSpan=10 align=middle> <P align=center>尺寸（mm）</P></TD> <TD width=165 colSpan=3 align=middle> <P align=center>气动装置</P></TD> <TD rowSpan=3 width=49 align=middle> <P align=center>质量<BR>（㎏）</P></TD></TR> <TR> <TD width=58 colSpan=2 align=middle> <P align=center>L</P></TD> <TD rowSpan=2 width=28 align=middle> <P align=center>f</P></TD> <TD rowSpan=2 width=33 align=middle> <P align=center>D1</P></TD> <TD rowSpan=2 width=31 align=middle> <P align=center>D</P></TD> <TD rowSpan=2 width=23 align=middle> <P align=center>D0</P></TD> <TD rowSpan=2 width=46 align=middle> <P align=center>n-d</P></TD> <TD rowSpan=2 width=31 align=middle> <P align=center>H</P></TD> <TD rowSpan=2 width=33 align=middle> <P align=center>B</P></TD> <TD rowSpan=2 width=33 align=middle> <P align=center>代号<BR>ES</P></TD> <TD rowSpan=2 width=58 align=middle> <P align=center>耗气量（cm3）</P></TD> <TD rowSpan=2 width=60 align=middle> <P align=center>气源压力（MPa）</P></TD> <TD rowSpan=2 width=46 align=middle> <P align=center>气源接头（in）</P></TD></TR> <TR> <TD width=24 align=middle> <P align=center>J型</P></TD> <TD width=33 align=middle> <P align=center>W型</P></TD></TR> <TR> <TD rowSpan=5 width=83 align=middle> <P align=center>EG6B41WJFS-16</P></TD> <TD width=55 align=middle> <P align=center>20</P></TD> <TD width=24 align=middle> <P align=center>121</P></TD> <TD width=33 align=middle> <P align=center>117</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>75</P></TD> <TD width=31 align=middle> <P align=center>105</P></TD> <TD width=23 align=middle> <P align=center>120</P></TD> <TD width=46 align=middle> <P align=center>4-13．5</P></TD> <TD width=31 align=middle>-</TD> <TD width=33 align=middle> <P align=center>168</P></TD> <TD width=33 align=middle> <P align=center>61</P></TD> <TD width=58 align=middle> <P align=center>163．87</P></TD> <TD width=60 align=middle> <P align=center>0．3</P></TD> <TD width=46 align=middle> <P align=center>1/8</P></TD> <TD width=49 align=middle> <P align=center>7．2</P></TD></TR> <TR> <TD width=55 align=middle> <P align=center>25</P></TD> <TD width=24 align=middle> <P align=center>131</P></TD> <TD width=33 align=middle> <P align=center>127</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>85</P></TD> <TD width=31 align=middle> <P align=center>115</P></TD> <TD width=23 align=middle> <P align=center>120</P></TD> <TD width=46 align=middle> <P align=center>4-13．5</P></TD> <TD width=31 align=middle> <P align=center>394</P></TD> <TD width=33 align=middle> <P align=center>168</P></TD> <TD width=33 align=middle> <P align=center>61</P></TD> <TD width=58 align=middle> <P align=center>196．65</P></TD> <TD width=60 align=middle> <P align=center>0．3-0．4</P></TD> <TD width=46 align=middle> <P align=center>1/8</P></TD> <TD width=49 align=middle> <P align=center>8．9</P></TD></TR> <TR> <TD width=55 align=middle> <P align=center>32</P></TD> <TD width=24 align=middle> <P align=center>150</P></TD> <TD width=33 align=middle> <P align=center>146</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>100</P></TD> <TD width=31 align=middle> <P align=center>140</P></TD> <TD width=23 align=middle> <P align=center>120</P></TD> <TD width=46 align=middle> <P align=center>4-17．5</P></TD> <TD width=31 align=middle> <P align=center>400</P></TD> <TD width=33 align=middle> <P align=center>168</P></TD> <TD width=33 align=middle> <P align=center>61</P></TD> <TD width=58 align=middle> <P align=center>229．4</P></TD> <TD width=60 align=middle> <P align=center>0．3-0．4</P></TD> <TD width=46 align=middle> <P align=center>1/8</P></TD> <TD width=49 align=middle> <P align=center>10．6</P></TD></TR> <TR> <TD width=55 align=middle> <P align=center>40</P></TD> <TD width=24 align=middle> <P align=center>163</P></TD> <TD width=33 align=middle> <P align=center>159</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>110</P></TD> <TD width=31 align=middle> <P align=center>150</P></TD> <TD width=23 align=middle> <P align=center>165</P></TD> <TD width=46 align=middle> <P align=center>4-17．5</P></TD> <TD width=31 align=middle> <P align=center>485</P></TD> <TD width=33 align=middle> <P align=center>260</P></TD> <TD width=33 align=middle> <P align=center>62</P></TD> <TD width=58 align=middle> <P align=center>1425．7</P></TD> <TD width=60 align=middle> <P align=center>0．3-0．4</P></TD> <TD width=46 align=middle> <P align=center>1/4</P></TD> <TD width=49 align=middle> <P align=center>19．5</P></TD></TR> <TR> <TD width=55 align=middle> <P align=center>50</P></TD> <TD width=24 align=middle> <P align=center>194</P></TD> <TD width=33 align=middle> <P align=center>190</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>125</P></TD> <TD width=31 align=middle> <P align=center>165</P></TD> <TD width=23 align=middle> <P align=center>165</P></TD> <TD width=46 align=middle> <P align=center>4-17．5</P></TD> <TD width=31 align=middle> <P align=center>635</P></TD> <TD width=33 align=middle> <P align=center>318</P></TD> <TD width=33 align=middle> <P align=center>63</P></TD> <TD width=58 align=middle> <P align=center>2284．1</P></TD> <TD width=60 align=middle> <P align=center>0．3-0．4</P></TD> <TD width=46 align=middle> <P align=center>1/4</P></TD> <TD width=49 align=middle> <P align=center>34．9</P></TD></TR> <TR> <TD rowSpan=5 width=83 align=middle> <P align=center>EG6B41WJFS-10</P></TD> <TD width=55 align=middle> <P align=center>65</P></TD> <TD width=24 align=middle> <P align=center>220</P></TD> <TD width=33 align=middle> <P align=center>216</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>145</P></TD> <TD width=31 align=middle> <P align=center>185</P></TD> <TD width=23 align=middle> <P align=center>165</P></TD> <TD width=46 align=middle> <P align=center>4-17．5</P></TD> <TD width=31 align=middle> <P align=center>650</P></TD> <TD width=33 align=middle> <P align=center>318</P></TD> <TD width=33 align=middle> <P align=center>63</P></TD> <TD width=58 align=middle> <P align=center>3048</P></TD> <TD width=60 align=middle> <P align=center>0．3-0．4</P></TD> <TD width=46 align=middle> <P align=center>1/4</P></TD> <TD width=49 align=middle> <P align=center>39．9</P></TD></TR> <TR> <TD width=55 align=middle> <P align=center>80</P></TD> <TD width=24 align=middle> <P align=center>258</P></TD> <TD width=33 align=middle> <P align=center>254</P></TD> <TD width=28 align=middle> <P align=center>2</P></TD> <TD width=33 align=middle> <P align=center>160</P></TD> <TD width=31 align=middle> <P align=center>200</P></TD> <TD width=23 align=middle> <P align=center>165</P></TD> <TD width=46 align=middle> <P align=center>8-17．5</P></TD> <TD width=31 align=middle> <P align=center>660</P></TD> <TD width=33 align=middle> <P align=center>318</P></TD> <TD 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align=center>200</P></TD> <TD width=24 align=middle> <P align=center>529</P></TD> <TD width=33 align=middle> <P align=center>521</P></TD> <TD width=28 align=middle> <P align=center>4</P></TD> <TD width=33 align=middle> <P align=center>295</P></TD> <TD width=31 align=middle> <P align=center>340</P></TD> <TD width=23 align=middle> <P align=center>483</P></TD> <TD width=46 align=middle> <P align=center>8-22</P></TD> <TD width=31 align=middle> <P align=center>1300</P></TD> <TD width=33 align=middle> <P align=center>749</P></TD> <TD width=33 align=middle> <P align=center>66</P></TD> <TD width=58 align=middle> <P align=center>49161</P></TD> <TD width=60 align=middle> <P align=center>0．5</P></TD> <TD width=46 align=middle> <P align=center>1/2</P></TD> <TD width=49 align=middle> <P align=center>407．4</P></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/13722.html 衬氟阀 2025-9-26 19:27:56 产品引用标准： <BR>遵循GB/T12239，BS 5156标准 <BR><BR>产品结构特点： <BR><BR>1、复合隔膜将阀体下部内腔与阀盖内腔隔开，并与之形成直流通道，使隔膜上部的阀杆、阀瓣等内件与介质完全隔离，省去填料密封结构，介质的内漏和外漏可同时避免。 <BR>2、做为执行元件的膜片由于频繁的启闭易产生疲劳断裂，应视工况、介质特性进行定期更换。 <BR>3、塑料的防腐性能及推荐使用温度见“阀门及管路附件用塑料衬里性能表”。 <BR><BR>G41F46衬氟隔膜阀主要零件的材料说明： <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD rowSpan=2 width="3%"> <DIV align=center>序号</DIV></TD> <TD rowSpan=2 width="13%"> <DIV align=center>零件名称</DIV></TD> <TD width="13%"> <DIV align=center>灰铸铁</DIV></TD> <TD width="11%"> <DIV align=center>铸钢</DIV></TD> <TD colSpan=2> <DIV align=center>不锈耐酸铸钢</DIV></TD> <TD colSpan=2> <DIV align=center>超低碳不锈耐酸铸钢</DIV></TD></TR> <TR> <TD> <DIV align=center>Z</DIV></TD> <TD> <DIV align=center>C</DIV></TD> <TD width="13%"> <DIV align=center>P</DIV></TD> <TD width="18%"> <DIV align=center>R</DIV></TD> <TD width="13%"> <DIV align=center>PL</DIV></TD> <TD width="16%"> <DIV align=center>PL</DIV></TD></TR> <TR> <TD> <DIV align=center>1</DIV></TD> <TD> <DIV align=center>阀体/阀盖</DIV></TD> <TD> <DIV align=center>HT250</DIV></TD> <TD> <DIV align=center>WCB</DIV></TD> <TD> <DIV align=center>CF8</DIV></TD> <TD> <DIV align=center>CF8M</DIV></TD> <TD> <DIV align=center>CF3</DIV></TD> <TD> <DIV align=center>CF3M</DIV></TD></TR> <TR> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>阀瓣/阀杆</DIV></TD> <TD> <DIV align=center>35</DIV></TD> <TD> <DIV align=center>1Cr13</DIV></TD> <TD> <DIV align=center>1Cr18Ni9Ti</DIV></TD> <TD> <DIV align=center>1Cr18Ni12Mo2Ti</DIV></TD> <TD> <DIV align=center>00Cr18Ni10</DIV></TD> <TD> <DIV align=center>00Cr17Ni14Mo2</DIV></TD></TR> <TR> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>衬里/阀座</DIV></TD> <TD colSpan=6> <DIV align=center>PCTEF(F3)、FEP(F46)、PFA（可溶性F4)、PP、PO</DIV></TD></TR> <TR> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>隔膜</DIV></TD> <TD colSpan=6> <DIV align=center>PEP(F46)/CR（氯丁橡胶）、PFA（可溶性F4)/FPDM（乙丙橡胶）</DIV></TD></TR> <TR> <TD> <DIV align=center>5</DIV></TD> <TD> <DIV align=center>支架</DIV></TD> <TD colSpan=2> <DIV align=center>PTFE（F4)</DIV></TD> <TD colSpan=2> <DIV align=center>CF8</DIV></TD> <TD colSpan=2> <DIV align=center>CF8</DIV></TD></TR> <TR> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>阀杆螺母</DIV></TD> <TD colSpan=2> <DIV align=center>ZCuAl10Fe3</DIV></TD> <TD colSpan=2> <DIV align=center>ZCuAl10Fe3</DIV></TD> <TD colSpan=2> <DIV align=center>ZCuAl10Fe3</DIV></TD></TR> <TR> <TD> <DIV align=center>7</DIV></TD> <TD> <DIV align=center>紧固螺栓</DIV></TD> <TD colSpan=2> <DIV align=center>35</DIV></TD> <TD colSpan=2> <DIV align=center>1Cr17Ni2</DIV></TD> <TD colSpan=2> <DIV align=center>1Cr18Ni9Ti</DIV></TD></TR> <TR> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>螺母</DIV></TD> <TD colSpan=2> <DIV align=center>45</DIV></TD> <TD colSpan=2> <DIV align=center>0Cr18Ni9</DIV></TD> <TD colSpan=2> <DIV align=center>0Cr18Ni9</DIV></TD></TR> <TR> <TD> <DIV align=center>9</DIV></TD> <TD> <DIV align=center>手轮</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD> <TD colSpan=2> <DIV align=center>WCB</DIV></TD></TR></TBODY></TABLE><BR>G41F46衬氟隔膜阀主要外形尺寸： <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD colSpan=2> <DIV align=center>公称通径</DIV></TD> <TD colSpan=7> <DIV align=center>标准值</DIV></TD> <TD colSpan=4> <DIV align=center>参考值</DIV></TD></TR> <TR> <TD rowSpan=2> <DIV align=center>DN(mm)</DIV></TD> <TD rowSpan=2> <DIV align=center>NPS(inch)</DIV></TD> <TD> <DIV align=center>L</DIV></TD> <TD> <DIV align=center>D</DIV></TD> <TD> <DIV align=center>D1</DIV></TD> <TD> <DIV align=center>D2</DIV></TD> <TD> <DIV align=center>f</DIV></TD> <TD> <DIV align=center>b</DIV></TD> <TD> <DIV align=center>Z-φd</DIV></TD> <TD> <DIV align=center>W</DIV></TD> <TD> <DIV align=center>D0</DIV></TD> <TD> <DIV align=center>H</DIV></TD> <TD> <DIV align=center>WT(kg)</DIV></TD></TR> <TR> <TD colSpan=11> <DIV align=center>PN0.6MPa</DIV></TD></TR> <TR> <TD> <DIV align=center>15</DIV></TD> <TD> <DIV align=center>1/2</DIV></TD> <TD> <DIV align=center>130</DIV></TD> <TD> <DIV align=center>80</DIV></TD> <TD> <DIV align=center>55</DIV></TD> <TD> <DIV align=center>40</DIV></TD> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>12</DIV></TD> <TD> <DIV align=center>4-φ12</DIV></TD> <TD> <DIV align=center>120</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>80</DIV></TD> <TD> <DIV align=center>1.6</DIV></TD></TR> <TR> <TD> <DIV align=center>20</DIV></TD> <TD> <DIV align=center>3/4</DIV></TD> <TD> <DIV align=center>130</DIV></TD> <TD> <DIV align=center>90</DIV></TD> <TD> <DIV align=center>65</DIV></TD> <TD> <DIV align=center>50</DIV></TD> <TD> <DIV align=center>2</DIV></TD> <TD> <DIV align=center>14</DIV></TD> <TD> <DIV align=center>4-φ12</DIV></TD> <TD> <DIV align=center>120</DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV 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align=center>150</DIV></TD> <TD> <DIV align=center>6</DIV></TD> <TD> <DIV align=center>406</DIV></TD> <TD> <DIV align=center>280</DIV></TD> <TD> <DIV align=center>240</DIV></TD> <TD> <DIV align=center>210</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>24</DIV></TD> <TD> <DIV align=center>8-φ23</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>370</DIV></TD> <TD> <DIV align=center>450</DIV></TD> <TD> <DIV align=center>95</DIV></TD></TR> <TR> <TD> <DIV align=center>200</DIV></TD> <TD> <DIV align=center>8</DIV></TD> <TD> <DIV align=center>521</DIV></TD> <TD> <DIV align=center>335</DIV></TD> <TD> <DIV align=center>295</DIV></TD> <TD> <DIV align=center>265</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>26</DIV></TD> <TD> <DIV align=center>8-φ23</DIV></TD> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>480</DIV></TD> <TD> <DIV align=center>600</DIV></TD> <TD> <DIV align=center>170</DIV></TD></TR> <TR> <TD> <DIV align=center>250</DIV></TD> <TD> <DIV align=center>10</DIV></TD> <TD> <DIV align=center>635</DIV></TD> <TD> <DIV align=center>390</DIV></TD> <TD> <DIV align=center>350</DIV></TD> <TD> <DIV align=center>320</DIV></TD> <TD> <DIV align=center>3</DIV></TD> <TD> <DIV align=center>28</DIV></TD> <TD> <DIV align=center>12-φ23</DIV></TD> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>545</DIV></TD> <TD> <DIV align=center>620</DIV></TD> <TD> <DIV align=center>270</DIV></TD></TR> <TR> <TD> <DIV align=center>300</DIV></TD> <TD> <DIV align=center>12</DIV></TD> <TD> <DIV align=center>749</DIV></TD> <TD> <DIV align=center>440</DIV></TD> <TD> <DIV align=center>400</DIV></TD> <TD> <DIV align=center>368</DIV></TD> <TD> <DIV align=center>4</DIV></TD> <TD> <DIV align=center>28</DIV></TD> <TD> <DIV align=center>12-φ23</DIV></TD> <TD> <DIV align=center>500</DIV></TD> <TD> <DIV align=center>585</DIV></TD> <TD> <DIV align=center>680</DIV></TD> <TD> <DIV align=center>320</DIV></TD></TR></TBODY></TABLE> <P align=center><BR>G41F46隔膜阀<BR><BR></P> http://www.91way.com/info_en/20643.html 衬氟阀 2025-9-25 18:07:57 G45F46衬氟直流式隔膜阀设计规范 <BR>遵循GB/T 12239，BS 5156标准 <BR><BR>G45F46衬氟直流式隔膜阀驱动方式:手动、气动(常开或常闭)、电动 <BR><BR>G45F46衬氟直流式隔膜阀主要零部件材料表 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="12%" align=middle>序号</TD> <TD rowSpan=2 width="12%" align=middle>零件名称</TD> <TD width="12%" align=middle>灰铸铁</TD> <TD width="12%" align=middle>铸钢</TD> <TD colSpan=2 align=middle>不锈耐酸铸钢</TD> <TD colSpan=2 align=middle>超低碳不锈耐酸铸钢</TD></TR> <TR> <TD align=middle>Z</TD> <TD width="12%" align=middle>C</TD> <TD width="12%" align=middle>P</TD> <TD width="12%" align=middle>R</TD> <TD width="13%" align=middle>PL</TD> <TD align=middle>RL</TD></TR> <TR> <TD align=middle>1</TD> <TD align=middle>阀体/阀盖</TD> <TD align=middle>HT250</TD> <TD align=middle>WCB</TD> <TD align=middle>CF8</TD> <TD align=middle>CF8M</TD> <TD align=middle>CF3</TD> <TD align=middle>CF3M</TD></TR> <TR> <TD align=middle>2</TD> <TD align=middle>阀瓣/阀杆</TD> <TD align=middle>25</TD> <TD align=middle>2Cr13</TD> <TD align=middle>1Cr18Ni9</TD> <TD align=middle>1Cr18Ni12Mo2Ti</TD> <TD align=middle>00Cr18Ni10</TD> <TD align=middle>00Cr17Ni14Mo2</TD></TR> <TR> <TD align=middle>3</TD> <TD align=middle>衬里/阀座</TD> <TD colSpan=6 align=middle>PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO</TD></TR> <TR> <TD align=middle>4</TD> <TD align=middle>隔膜</TD> <TD colSpan=6 align=middle>FEP(F46)/CR（氯丁橡胶）PFA(可溶F4)/FPDM（乙丙橡胶）</TD></TR> <TR> <TD align=middle>5</TD> <TD align=middle>支架</TD> <TD colSpan=2 align=middle>PTFE(F4)</TD> <TD colSpan=2 align=middle>CF8</TD> <TD colSpan=2 align=middle>CF8</TD></TR> <TR> <TD align=middle>6</TD> <TD align=middle>阀杆螺母</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD></TR> <TR> <TD align=middle>7</TD> <TD align=middle>紧固螺栓</TD> <TD colSpan=2 align=middle>35</TD> <TD colSpan=2 align=middle>1Cr17Ni2</TD> <TD colSpan=2 align=middle>1Cr18Ni9Ti</TD></TR> <TR> <TD align=middle>8</TD> <TD align=middle>螺母</TD> <TD colSpan=2 align=middle>45</TD> <TD colSpan=2 align=middle>0Cr18Ni9</TD> <TD colSpan=2 align=middle>0Cr18Ni9</TD></TR> <TR> <TD align=middle>9</TD> <TD align=middle>手轮</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>WCB</TD></TR></TBODY></TABLE><BR>G45F46衬氟直流式隔膜阀主要外形和连接尺寸<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%"> <TBODY> <TR> <TD colSpan=2 align=middle>公称通经</TD> <TD rowSpan=2 width="7%" align=middle>L</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD></TR> <TR> <TD align=middle>DN(mm)</TD> <TD align=middle>NPS(inch)</TD> <TD colSpan=6 align=middle>PN1.0MPa</TD> <TD colSpan=6 align=middle>PN1.6MPa</TD></TR> <TR> <TD align=middle>15</TD> <TD align=middle>1/2</TD> <TD align=middle>125</TD> <TD align=middle>80</TD> <TD align=middle>55</TD> <TD align=middle>40</TD> <TD align=middle>2</TD> <TD align=middle>12</TD> <TD align=middle>4-φ12</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>45</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>20</TD> <TD align=middle>3/4</TD> <TD align=middle>135</TD> <TD align=middle>90</TD> <TD align=middle>65</TD> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ12</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>55</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>25</TD> <TD align=middle>1</TD> <TD align=middle>145</TD> <TD align=middle>100</TD> <TD align=middle>75</TD> <TD align=middle>60</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ12</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>32</TD> <TD align=middle>5/4</TD> <TD align=middle>160</TD> <TD align=middle>120</TD> <TD align=middle>90</TD> <TD align=middle>70</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>78</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>40</TD> <TD align=middle>3/2</TD> <TD align=middle>180</TD> <TD align=middle>130</TD> <TD align=middle>100</TD> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>85</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>210</TD> <TD align=middle>140</TD> <TD align=middle>110</TD> <TD align=middle>90</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>100</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>65</TD> <TD align=middle>5/2</TD> <TD align=middle>250</TD> <TD align=middle>160</TD> <TD align=middle>130</TD> <TD align=middle>110</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>120</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>300</TD> <TD align=middle>185</TD> <TD align=middle>150</TD> <TD align=middle>125</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>135</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>100</TD> <TD align=middle>4</TD> <TD align=middle>350</TD> <TD align=middle>205</TD> <TD align=middle>170</TD> <TD align=middle>145</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>155</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>5</TD> <TD align=middle>400</TD> <TD align=middle>235</TD> <TD align=middle>200</TD> <TD align=middle>175</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>8-φ18</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>185</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>6</TD> <TD align=middle>460</TD> <TD align=middle>260</TD> <TD align=middle>225</TD> <TD align=middle>200</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>8-φ18</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>8</TD> <TD align=middle>570</TD> <TD align=middle>315</TD> <TD align=middle>280</TD> <TD align=middle>255</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>265</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>10</TD> <TD align=middle>680</TD> <TD align=middle>370</TD> <TD align=middle>335</TD> <TD align=middle>310</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>12-φ28</TD> <TD align=middle>390</TD> <TD align=middle>350</TD> <TD align=middle>320</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>12</TD> <TD align=middle>790</TD> <TD align=middle>435</TD> <TD align=middle>395</TD> <TD align=middle>362</TD> <TD align=middle>4</TD> <TD align=middle>24</TD> <TD align=middle>12-φ23</TD> <TD align=middle>440</TD> <TD align=middle>400</TD> <TD align=middle>368</TD> <TD align=middle>4</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD></TR></TBODY></TABLE> http://www.91way.com/info_en/20655.html 衬氟阀 2025-9-23 19:49:51 H76系列对夹双瓣旋启式止回阀主要尺寸及重量<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=1 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="9%" align=middle>公称压力<BR>PN<BR>MPa</TD> <TD rowSpan=2 width="9%" align=middle>公称通径<BR>DN<BR>mm</TD> <TD colSpan=4 align=middle>尺寸（mm）</TD> <TD rowSpan=2 width="9%" align=middle>重量<BR>（Kg）</TD> <TD colSpan=4 align=middle>配管法兰（供参考）</TD></TR> <TR> <TD width="9%" align=middle>L</TD> <TD width="9%" align=middle>D</TD> <TD width="9%" align=middle>D3</TD> <TD width="9%" align=middle>D2</TD> <TD width="9%" align=middle>螺栓孔中心圆直径D1</TD> <TD width="9%" align=middle>螺栓数量</TD> <TD width="9%" align=middle>螺栓直径d</TD> <TD width="9%" align=middle>螺栓长度L1</TD></TR> <TR> <TD rowSpan=16 align=middle>PN1.6MPa</TD> <TD align=middle>100</TD> <TD align=middle>73</TD> <TD align=middle>162</TD> <TD align=middle>108</TD> <TD align=middle>102</TD> <TD align=middle>6</TD> <TD align=middle>180</TD> <TD align=middle>8</TD> <TD align=middle>M16</TD> <TD align=middle>165</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>86</TD> <TD align=middle>192</TD> <TD align=middle>132</TD> <TD align=middle>127</TD> <TD align=middle>8</TD> <TD align=middle>210</TD> <TD align=middle>8</TD> <TD align=middle>M16</TD> <TD align=middle>180</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>98</TD> <TD align=middle>218</TD> <TD align=middle>160</TD> <TD align=middle>152</TD> <TD align=middle>13</TD> <TD align=middle>240</TD> <TD align=middle>8</TD> <TD align=middle>M20</TD> <TD align=middle>205</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>127</TD> <TD align=middle>273</TD> <TD align=middle>210</TD> <TD align=middle>203</TD> <TD align=middle>24</TD> <TD align=middle>295</TD> <TD align=middle>12</TD> <TD align=middle>M20</TD> <TD align=middle>235</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>146</TD> <TD align=middle>329</TD> <TD align=middle>266</TD> <TD align=middle>254</TD> <TD align=middle>37</TD> <TD align=middle>355</TD> <TD align=middle>12</TD> <TD align=middle>M24</TD> <TD align=middle>265</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>181</TD> <TD align=middle>384</TD> <TD align=middle>310</TD> <TD align=middle>305</TD> <TD align=middle>50</TD> <TD align=middle>410</TD> <TD align=middle>12</TD> <TD align=middle>M24</TD> <TD align=middle>305</TD></TR> <TR> <TD align=middle>350</TD> <TD align=middle>184</TD> <TD align=middle>444</TD> <TD align=middle>355</TD> <TD align=middle>350</TD> <TD align=middle>76</TD> <TD align=middle>470</TD> <TD align=middle>16</TD> <TD align=middle>M24</TD> <TD align=middle>310</TD></TR> <TR> <TD align=middle>400</TD> <TD align=middle>191</TD> <TD align=middle>496</TD> <TD align=middle>405</TD> <TD align=middle>400</TD> <TD align=middle>110</TD> <TD align=middle>525</TD> <TD align=middle>16</TD> <TD align=middle>M27</TD> <TD align=middle>330</TD></TR> <TR> <TD align=middle>450</TD> <TD align=middle>203</TD> <TD align=middle>556</TD> <TD align=middle>455</TD> <TD align=middle>450</TD> <TD align=middle>135</TD> <TD align=middle>585</TD> <TD align=middle>20</TD> <TD align=middle>M27</TD> <TD align=middle>345</TD></TR> <TR> <TD align=middle>500</TD> <TD align=middle>219</TD> <TD align=middle>618</TD> <TD align=middle>505</TD> <TD align=middle>500</TD> <TD align=middle>158</TD> <TD align=middle>650</TD> <TD align=middle>20</TD> <TD align=middle>M30</TD> <TD align=middle>370</TD></TR> <TR> <TD align=middle>600</TD> <TD align=middle>222</TD> <TD align=middle>732</TD> <TD align=middle>605</TD> <TD align=middle>600</TD> <TD align=middle>300</TD> <TD align=middle>770</TD> <TD align=middle>20</TD> <TD align=middle>M33</TD> <TD align=middle>380</TD></TR> <TR> <TD align=middle>700</TD> <TD align=middle>305</TD> <TD align=middle>802</TD> <TD align=middle>700</TD> <TD align=middle>695</TD> <TD align=middle>380</TD> <TD align=middle>840</TD> <TD align=middle>24</TD> <TD align=middle>M33</TD> <TD align=middle>470</TD></TR> <TR> <TD align=middle>800</TD> <TD align=middle>305</TD> <TD align=middle>912</TD> <TD align=middle>800</TD> <TD align=middle>796</TD> <TD align=middle>560</TD> <TD align=middle>950</TD> <TD align=middle>24</TD> <TD align=middle>M36</TD> <TD align=middle>475</TD></TR> <TR> <TD align=middle>900</TD> <TD align=middle>368</TD> <TD align=middle>1012</TD> <TD align=middle>903</TD> <TD align=middle>898</TD> <TD align=middle>640</TD> <TD align=middle>1050</TD> <TD align=middle>28</TD> <TD align=middle>M36</TD> <TD align=middle>545</TD></TR> <TR> <TD align=middle>1000</TD> <TD align=middle>432</TD> <TD align=middle>1126</TD> <TD align=middle>1005</TD> <TD align=middle>1000</TD> <TD align=middle>900</TD> <TD align=middle>1170</TD> <TD align=middle>28</TD> <TD align=middle>M39</TD> <TD align=middle>620</TD></TR> <TR> <TD align=middle>1200</TD> <TD align=middle>524</TD> <TD align=middle>1340</TD> <TD align=middle>1205</TD> <TD align=middle>1200</TD> <TD align=middle>1400</TD> <TD align=middle>1390</TD> <TD align=middle>32</TD> <TD align=middle>M45</TD> <TD align=middle>735</TD></TR> <TR> <TD rowSpan=19 align=middle>PN2.5MPa</TD> <TD align=middle>50</TD> <TD align=middle>60</TD> <TD align=middle>108</TD> <TD align=middle>56</TD> <TD align=middle>51</TD> <TD align=middle>2</TD> <TD align=middle>125</TD> <TD align=middle>4</TD> <TD align=middle>M16</TD> <TD align=middle>150</TD></TR> <TR> <TD align=middle>65</TD> <TD align=middle>67</TD> <TD align=middle>128</TD> <TD align=middle>73</TD> <TD align=middle>65</TD> <TD align=middle>3</TD> <TD align=middle>145</TD> <TD align=middle>8</TD> <TD align=middle>M16</TD> <TD align=middle>160</TD></TR> <TR> <TD align=middle>80</TD> <TD align=middle>73</TD> <TD align=middle>142</TD> <TD align=middle>88</TD> <TD align=middle>80</TD> <TD align=middle>4</TD> <TD align=middle>160</TD> <TD align=middle>8</TD> <TD align=middle>M16</TD> <TD align=middle>170</TD></TR> <TR> <TD align=middle>100</TD> <TD align=middle>73</TD> <TD align=middle>168</TD> <TD align=middle>108</TD> <TD align=middle>102</TD> <TD align=middle>6</TD> <TD align=middle>190</TD> <TD align=middle>8</TD> <TD align=middle>M20</TD> <TD align=middle>180</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>86</TD> <TD align=middle>194</TD> <TD align=middle>132</TD> <TD align=middle>127</TD> <TD align=middle>8</TD> <TD align=middle>220</TD> <TD align=middle>8</TD> <TD align=middle>M24</TD> <TD align=middle>205</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>98</TD> <TD align=middle>224</TD> <TD align=middle>160</TD> <TD align=middle>152</TD> <TD align=middle>14</TD> <TD align=middle>250</TD> <TD align=middle>8</TD> <TD align=middle>M24</TD> <TD align=middle>220</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>127</TD> <TD align=middle>284</TD> <TD align=middle>210</TD> <TD align=middle>203</TD> <TD align=middle>27</TD> <TD align=middle>310</TD> <TD align=middle>12</TD> <TD align=middle>M24</TD> <TD align=middle>255</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>146</TD> <TD align=middle>341</TD> <TD align=middle>266</TD> <TD align=middle>254</TD> <TD align=middle>42</TD> <TD align=middle>370</TD> <TD align=middle>12</TD> <TD align=middle>M27</TD> <TD align=middle>285</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>181</TD> <TD align=middle>401</TD> <TD align=middle>310</TD> <TD align=middle>305</TD> <TD align=middle>54</TD> <TD align=middle>430</TD> <TD align=middle>16</TD> <TD align=middle>M27</TD> <TD align=middle>325</TD></TR> <TR> <TD align=middle>350</TD> <TD align=middle>184</TD> <TD align=middle>458</TD> <TD align=middle>355</TD> <TD align=middle>350</TD> <TD align=middle>86</TD> <TD align=middle>490</TD> <TD align=middle>16</TD> <TD align=middle>M30</TD> <TD align=middle>340</TD></TR> <TR> <TD align=middle>400</TD> <TD align=middle>191</TD> <TD align=middle>515</TD> <TD align=middle>405</TD> <TD align=middle>400</TD> <TD align=middle>120</TD> <TD align=middle>550</TD> <TD align=middle>16</TD> <TD align=middle>M33</TD> <TD align=middle>360</TD></TR> <TR> <TD align=middle>450</TD> <TD align=middle>203</TD> <TD align=middle>565</TD> <TD align=middle>455</TD> <TD align=middle>450</TD> <TD align=middle>148</TD> <TD align=middle>600</TD> <TD align=middle>20</TD> <TD align=middle>M33</TD> <TD align=middle>375</TD></TR> <TR> <TD align=middle>500</TD> <TD align=middle>219</TD> <TD align=middle>622</TD> <TD align=middle>505</TD> <TD align=middle>500</TD> <TD align=middle>165</TD> <TD align=middle>660</TD> <TD align=middle>20</TD> <TD align=middle>M33</TD> <TD align=middle>395</TD></TR> <TR> <TD align=middle>600</TD> <TD align=middle>222</TD> <TD align=middle>732</TD> <TD align=middle>605</TD> <TD align=middle>600</TD> <TD align=middle>340</TD> <TD align=middle>770</TD> <TD align=middle>20</TD> <TD align=middle>M36</TD> <TD align=middle>410</TD></TR> <TR> <TD align=middle>700</TD> <TD align=middle>305</TD> <TD align=middle>831</TD> <TD align=middle>700</TD> <TD align=middle>695</TD> <TD align=middle>400</TD> <TD align=middle>875</TD> <TD align=middle>24</TD> <TD align=middle>M39</TD> <TD align=middle>500</TD></TR> <TR> <TD align=middle>800</TD> <TD align=middle>305</TD> <TD align=middle>942</TD> <TD align=middle>800</TD> <TD align=middle>796</TD> <TD align=middle>580</TD> <TD align=middle>990</TD> <TD align=middle>24</TD> <TD align=middle>M45</TD> <TD align=middle>520</TD></TR> <TR> <TD align=middle>900</TD> <TD align=middle>368</TD> <TD align=middle>1040</TD> <TD align=middle>903</TD> <TD align=middle>898</TD> <TD align=middle>660</TD> <TD align=middle>1090</TD> <TD align=middle>28</TD> <TD align=middle>M45</TD> <TD align=middle>590</TD></TR> <TR> <TD align=middle>1000</TD> <TD align=middle>432</TD> <TD align=middle>1155</TD> <TD align=middle>1005</TD> <TD align=middle>1000</TD> <TD align=middle>960</TD> <TD align=middle>1210</TD> <TD align=middle>28</TD> <TD align=middle>M52</TD> <TD align=middle>675</TD></TR> <TR> <TD align=middle>1200</TD> <TD align=middle>524</TD> <TD align=middle>1365</TD> <TD align=middle>1205</TD> <TD align=middle>1200</TD> <TD align=middle>1440</TD> <TD align=middle>1420</TD> <TD align=middle>32</TD> <TD align=middle>M52</TD> <TD align=middle>790</TD></TR></TBODY></TABLE> <P align=center><BR>H76F46双瓣旋启式衬氟止回阀<BR><BR></P> http://www.91way.com/info_en/18921.html 衬氟阀 2025-9-21 19:51:38 型号举例：Q641F4-16C DN15 <BR>型号说明：16公斤15口径的衬氟气动法兰浮动球阀 <BR>球阀驱动：默认手柄驱动，可选蜗轮驱动、气动驱动、电动驱动 <BR>压力范围：PN&nbsp; 1.6MPa / 2.5MPa / 4.0MPa / 6.4MPa <BR>口径规格：DN <BR>15MM/20MM/25MM/32MM/40MM/50MM/65MM/80MM/100MM/125MM/150MM/200MM/250MM <BR><BR>适用温度：T <BR>常温，-50℃ — +150℃ <BR>适用介质：强酸性 碱性 强腐蚀……苛刻流体介质 <BR><BR> http://www.91way.com/info_en/18914.html 衬氟阀 2025-9-20 19:12:37 H42F46-16C衬氟F46立式止回阀<BR><BR>衬氟阀门是对阀体内介质所能达到的地方全部采用衬里工艺，内衬材料一般采用FEP（F46）和PCTFE（F3）等氟塑料，可以适用于各种浓度的硫酸、盐酸、氢氟酸、王水和各种有机酸、强酸、强氧化剂及其它腐蚀性介质等管路，但衬氟阀门受温度的局限比较大（只适用于摄氏-50℃～150℃之间的介质），能够制作内衬氟塑料的阀门有：衬氟蝶阀、衬氟球阀、衬氟截止阀、衬氟隔膜阀、衬氟闸阀、衬氟旋塞阀等；此为衬氟F46立式止回阀，规格方位如下： <BR><BR>H42F46-16C衬氟F46立式止回阀<BR><BR>型号举例：H42F46-16C DN15 <BR>型号说明：16公斤15口径的衬氟F46立式止回阀 <BR>球阀驱动：自力式 <BR>压力范围：PN&nbsp; 1.0MPa/1.6MPa / 2.5MPa / <BR>口径规格：DN <BR>15MM/20MM/25MM/32MM/40MM/50MM/65MM/80MM/100MM/125MM/150MM/200MM/250MM <BR><BR>适用温度：T <BR>常温，-50℃ — +150℃ <BR><BR>适用介质：强酸性 碱性 强腐蚀……苛刻流体介质 <BR><BR> http://www.91way.com/info_en/20654.html 衬氟阀 2025-9-19 18:44:05 H44F46衬氟旋启式止回阀主要零部件材料表 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="12%" align=middle>序号</TD> <TD rowSpan=2 width="12%" align=middle>零件名称</TD> <TD width="12%" align=middle>灰铸铁</TD> <TD width="12%" align=middle>铸钢</TD> <TD colSpan=2 align=middle>不锈耐酸铸钢</TD> <TD colSpan=2 align=middle>超低碳不锈耐酸铸钢</TD></TR> <TR> <TD align=middle>Z</TD> <TD width="12%" align=middle>C</TD> <TD width="12%" align=middle>P</TD> <TD width="12%" align=middle>R</TD> <TD width="13%" align=middle>PL</TD> <TD align=middle>RL</TD></TR> <TR> <TD align=middle>1</TD> <TD align=middle>阀体/阀盖</TD> <TD align=middle>HT250</TD> <TD align=middle>WCB</TD> <TD align=middle>CF8</TD> <TD align=middle>CF8M</TD> <TD align=middle>CF3</TD> <TD align=middle>CF3M</TD></TR> <TR> <TD align=middle>2</TD> <TD align=middle>阀瓣/阀杆</TD> <TD align=middle>35</TD> <TD align=middle>1Cr13</TD> <TD align=middle>1Cr18Ni9</TD> <TD align=middle>1Cr18Ni12Mo2Ti</TD> <TD align=middle>00Cr18Ni10</TD> <TD align=middle>00Cr17Ni14Mo2</TD></TR> <TR> <TD align=middle>3</TD> <TD align=middle>衬里/阀座</TD> <TD colSpan=6 align=middle>PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO</TD></TR> <TR> <TD align=middle>4</TD> <TD align=middle>紧固螺栓</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>1Cr17Ni2</TD> <TD colSpan=2 align=middle>1Cr18Ni9Ti</TD></TR> <TR> <TD align=middle>5</TD> <TD align=middle>螺母</TD> <TD colSpan=2 align=middle>PTFE(F4)</TD> <TD colSpan=2 align=middle>CF8</TD> <TD colSpan=2 align=middle>CF8</TD></TR></TBODY></TABLE><BR>H44F46衬氟旋启式止回阀主要外形和连接尺寸<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2 align=middle>公称通经</TD> <TD rowSpan=2 width="7%" align=middle>L</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD></TR> <TR> <TD align=middle>DN(mm)</TD> <TD align=middle>NPS(inch)</TD> <TD colSpan=6 align=middle>PN1.0MPa</TD> <TD colSpan=6 align=middle>PN1.6MPa</TD></TR> <TR> <TD align=middle>15</TD> <TD align=middle>1/2</TD> <TD align=middle>130</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>45</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD> <TD align=middle>130</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>20</TD> <TD align=middle>3/4</TD> <TD align=middle>150</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>55</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>150</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>25</TD> <TD align=middle>1</TD> <TD align=middle>160</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>160</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>32</TD> <TD align=middle>5/4</TD> <TD align=middle>180</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>78</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>180</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>40</TD> <TD align=middle>3/2</TD> <TD align=middle>200</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>85</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>200</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>230</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>100</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD> <TD align=middle>230</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>65</TD> <TD align=middle>5/2</TD> <TD align=middle>290</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>120</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD> <TD align=middle>290</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>310</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>135</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD> <TD align=middle>310</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>100</TD> <TD align=middle>4</TD> <TD align=middle>350</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>155</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD> <TD align=middle>350</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>5</TD> <TD align=middle>400</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>185</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD> <TD align=middle>400</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>6</TD> <TD align=middle>480</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ23</TD> <TD align=middle>480</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>8</TD> <TD align=middle>600</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>265</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ23</TD> <TD align=middle>495</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>3</TD> <TD align=middle>30</TD> <TD align=middle>12-φ23</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>10</TD> <TD align=middle>622</TD> <TD align=middle>390</TD> <TD align=middle>350</TD> <TD align=middle>320</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD> <TD align=middle>622</TD> <TD align=middle>405</TD> <TD align=middle>355</TD> <TD align=middle>3</TD> <TD align=middle>32</TD> <TD align=middle>12-φ25</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>12</TD> <TD align=middle>698</TD> <TD align=middle>440</TD> <TD align=middle>400</TD> <TD align=middle>368</TD> <TD align=middle>4</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD> <TD align=middle>698</TD> <TD align=middle>460</TD> <TD align=middle>410</TD> <TD align=middle>4</TD> <TD align=middle>34</TD> <TD align=middle>12-φ25</TD></TR> <TR> <TD align=middle>350</TD> <TD align=middle>14</TD> <TD align=middle>787</TD> <TD align=middle>500</TD> <TD align=middle>460</TD> <TD align=middle>428</TD> <TD align=middle>4</TD> <TD align=middle>30</TD> <TD align=middle>16-φ23</TD> <TD align=middle>787</TD> <TD align=middle>520</TD> <TD align=middle>470</TD> <TD align=middle>4</TD> <TD align=middle>38</TD> <TD align=middle>16-φ25</TD></TR> <TR> <TD align=middle>400</TD> <TD align=middle>16</TD> <TD align=middle>914</TD> <TD align=middle>565</TD> <TD align=middle>515</TD> <TD align=middle>482</TD> <TD align=middle>4</TD> <TD align=middle>32</TD> <TD align=middle>16-φ25</TD> <TD align=middle>914</TD> <TD align=middle>580</TD> <TD align=middle>525</TD> <TD align=middle>4</TD> <TD align=middle>40</TD> <TD align=middle>16-φ30</TD></TR> <TR> <TD align=middle>450</TD> <TD align=middle>18</TD> <TD align=middle>978</TD> <TD align=middle>615</TD> <TD align=middle>565</TD> <TD align=middle>532</TD> <TD align=middle>4</TD> <TD align=middle>32</TD> <TD align=middle>20-φ25</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD> <TD align=middle>&nbsp;</TD></TR> <TR> <TD align=middle>500</TD> <TD align=middle>20</TD> <TD align=middle>978</TD> <TD align=middle>670</TD> <TD align=middle>620</TD> <TD align=middle>585</TD> <TD align=middle>4</TD> <TD align=middle>34</TD> <TD align=middle>20-φ25</TD> <TD align=middle>&nbsp;</TD></TR></TBODY></TABLE> http://www.91way.com/info_en/7179.html 衬氟阀 2025-9-19 18:41:18 <P>蝶阀是用随阀杆一起转动的蝶板作启闭件,用以实现阀门的开启、关闭与调节。蝶阀在管路中除了起节断和截流用外，近年来已经把密封性能作为评价的主要指标，受到市场青睐。另外，蝶阀还有体积小、重量轻、结构简单等优点，与同参数闸阀比较，平均减轻重量达30～50%，蝶板旋转90°即可实现启、闭过程，又由于转轴两侧蝶板受介质作用力近似相等，转矩相反，因此启闭力矩较小。 <BR><BR>结构图 </P> <P align=center><A href="http://www.91way.com/upload2009/200910/20091022195752929.gif" target=_blank><IMG style="FILTER: ; WIDTH: 337px; HEIGHT: 250px" border=0 hspace=0 alt="" src="/upload2009/200910/20091022195752929.gif" width=337 0></A></P> <P align=left><BR>衬氟蝶阀系列 <BR>1.其基本类型有两种,即D71F4和D71F46(中线)全衬里型对夹式蝶阀,采用对分两片阀体组合,阀座与阀体内衬一体化,阀门工作时,只有全塑阀座与衬塑蝶板与介质接触,产品可承受“除熔融碱金属和元素氟”外的任何介质腐蚀，其中D71F46阀杆与蝶板（锻）为一体，表面均匀包覆一层FEP。阀体通道内表面光滑，流体阻力小，CV值高，流通能力强，扭矩适中，采用四级密封结构并在密封面外配以耐温抗老化的SI橡胶的弹性衬垫阀座，完全达到介质的零泄漏。 <BR>2.由上述型号扩展而成的D41F4和D41F46型法兰连接蝶阀阀体全衬氟，蝶板为不锈钢的半衬氟型蝶阀。 <BR><BR>衬氟蝶阀结构特点 <BR>1.中线衬氟蝶阀为整个蝶板与阀座在360°圆周内同心(中线),具有双向密封功能,压力,流量可自由调节； <BR>2.四级加载弹性密封，绝对保证了阀门内、外的零泄漏； a.轴头、蝶板园周连接处的特殊过渡曲线与阀座的合理过盈； b.轴头端面采用弹性O型圈和轴肩处刚性垫圈、弹性橡胶垫组合； c.轴的径向采用O型圈与金属垫的组合； d.阀座镶在有弹性条的阀体的槽内； <BR>3.采用可调弹性弹子定位。定位准确，结构简单。 <BR><BR>设计规范 <BR>遵循GB 12238，API609，MSS SP-68标准。 <BR><BR>驱动方式 <BR>手动、蜗轮传动、气动、电动。 <BR><BR>衬氟蝶阀主要参数 <BR><BR>基本型号<BR><BR> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="80%" align=center> <TBODY> <TR> <TD rowSpan=4 width="8%"> <DIV align=center>手 <BR>动 </DIV></TD> <TD width="41%"> <DIV align=center>DA71F/P 半衬 </DIV></TD> <TD rowSpan=4 width="7%"> <DIV align=center>蜗 <BR>轮 <BR>传 <BR>动 </DIV></TD> <TD width="44%"> <DIV align=center>DA371F/P 半衬 </DIV></TD></TR> <TR> <TD> <DIV align=center>DA71F3 全衬氟</DIV></TD> <TD> <DIV align=center>DA371F3 全衬氟</DIV></TD></TR> <TR> <TD> <DIV align=center>DA71F4 全衬氟</DIV></TD> <TD> <DIV align=center>DA371F4 全衬氟</DIV></TD></TR> <TR> <TD> <DIV align=center>DA71F46 全衬氟</DIV></TD> <TD> <DIV align=center>DA371F46 全衬氟</DIV></TD></TR> <TR> <TD rowSpan=4> <DIV align=center>气 <BR>动 </DIV></TD> <TD width="41%"> <DIV align=center>DA671F/P 半衬 </DIV></TD> <TD rowSpan=4> <DIV align=center>电 <BR>动 </DIV></TD> <TD width="41%"> <DIV align=center>DA971F/P 半衬 </DIV></TD></TR> <TR> <TD height=20> <DIV align=center>DA671F3 全衬氟</DIV></TD> <TD> <DIV align=center>DA971F3 全衬氟</DIV></TD></TR> <TR> <TD height=20> <DIV align=center>DA671F4 全衬氟</DIV></TD> <TD> <DIV align=center>DA971F4 全衬氟</DIV></TD></TR> <TR> <TD> <DIV align=center>DA671F46 全衬氟</DIV></TD> <TD> <DIV align=center>DA971F46 全衬氟</DIV></TD></TR></TBODY></TABLE><BR>技术规范<BR><BR> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="80%" align=center> <TBODY> <TR> <TD width="27%" align=middle> <DIV align=center>设计标准 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>GB12238 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>结构长度 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>GB12221 </DIV></TD></TR> <TR> <TD rowSpan=2 width="27%" align=middle> <DIV align=center>法兰标准 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>JB/T79-94 </DIV></TD></TR> <TR> <TD width="73%" align=middle> <DIV align=center>GB9113.1-26 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>检验试验 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>GB/T13927 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>驱动方式 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>蜗轮、手动、电动、气动</DIV></TD></TR></TBODY></TABLE><BR>主要零部件材料表<BR><BR> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width="80%" align=center> <TBODY> <TR> <TD width="27%" align=middle> <DIV align=center>零件名称 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>材料 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>上下阀体 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>铸铁、铸钢、不锈钢、衬 F46 、 F3 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>阀座 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>铸钢 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>带杆蝶板 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>铸钢、不锈钢、衬 F46 、 F3 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>填料 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>F4 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>衬垫 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>硅橡胶 </DIV></TD></TR> <TR> <TD width="27%" align=middle> <DIV align=center>蜗轮手柄 </DIV></TD> <TD width="73%" align=middle> <DIV align=center>球墨铸铁 </DIV></TD></TR></TBODY></TABLE><BR>D371对夹式衬氟蝶阀尺寸及重量 <BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD width=53 align=middle> <P align=center>公称通径 </P></TD> <TD colSpan=8 align=middle> <DIV align=center>PN1.0(MPa) 主要外形尺寸和连接尺寸 (mm) </DIV></TD> <TD colSpan=3 align=middle> <DIV align=center>PN1.6(MPa) </DIV></TD> <TD width=62 align=middle> <DIV align=center>重量 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>DN </DIV></TD> <TD width=43 align=middle> <DIV align=center>L </DIV></TD> <TD width=48 align=middle> <DIV align=center>D </DIV></TD> <TD width=51 align=middle> <DIV align=center>D 1 </DIV></TD> <TD width=63 align=middle> <DIV align=center>D 2 </DIV></TD> <TD width=51 align=middle> <DIV align=center>f </DIV></TD> <TD width=48 align=middle> <DIV align=center>Z-φd </DIV></TD> <TD width=46 align=middle> <DIV align=center>H 2 </DIV></TD> <TD width=68 align=middle> <DIV align=center>H 1 </DIV></TD> <TD width=62 align=middle> <DIV align=center>D </DIV></TD> <TD width=53 align=middle> <DIV align=center>D1 </DIV></TD> <TD width=65 align=middle> <DIV align=center>Z-φd </DIV></TD> <TD align=middle> <DIV align=center>kg </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>40 </DIV></TD> <TD align=middle> <DIV align=center>33 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>110 </DIV></TD> <TD align=middle> <DIV align=center>85 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>270 </DIV></TD> <TD align=middle> <DIV align=center>80 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>110 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>4 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>50 </DIV></TD> <TD align=middle> <DIV align=center>43 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>125 </DIV></TD> <TD align=middle> <DIV align=center>100 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>280 </DIV></TD> <TD align=middle> <DIV align=center>85 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>125 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>65 </DIV></TD> <TD align=middle> <DIV align=center>46 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>120 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>290 </DIV></TD> <TD align=middle> <DIV align=center>93 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>145 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>7 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>80 </DIV></TD> <TD align=middle> <DIV align=center>46 </DIV></TD> <TD align=middle> <DIV align=center>195 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>140 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>4-φ18 </DIV></TD> <TD align=middle> <DIV align=center>310 </DIV></TD> <TD align=middle> <DIV align=center>100 </DIV></TD> <TD align=middle> <DIV align=center>195 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>9 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>100 </DIV></TD> <TD align=middle> <DIV align=center>52 </DIV></TD> <TD align=middle> <DIV align=center>215 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>155 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>340 </DIV></TD> <TD align=middle> <DIV align=center>110 </DIV></TD> <TD align=middle> <DIV align=center>215 </DIV></TD> <TD align=middle> <DIV align=center>180 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>13 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>125 </DIV></TD> <TD align=middle> <DIV align=center>56 </DIV></TD> <TD align=middle> <DIV align=center>245 </DIV></TD> <TD align=middle> <DIV align=center>210 </DIV></TD> <TD align=middle> <DIV align=center>185 </DIV></TD> <TD align=middle> <DIV align=center>3 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>355 </DIV></TD> <TD align=middle> <DIV align=center>120 </DIV></TD> <TD align=middle> <DIV align=center>245 </DIV></TD> <TD align=middle> <DIV align=center>210 </DIV></TD> <TD align=middle> <DIV align=center>8-φ18 </DIV></TD> <TD align=middle> <DIV align=center>15 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>150 </DIV></TD> <TD align=middle> <DIV align=center>56 </DIV></TD> <TD align=middle> <DIV align=center>280 </DIV></TD> <TD align=middle> <DIV align=center>240 </DIV></TD> <TD align=middle> <DIV align=center>210 </DIV></TD> <TD align=middle> <DIV align=center>3.5 </DIV></TD> <TD align=middle> <DIV align=center>8-φ23 </DIV></TD> <TD align=middle> <DIV align=center>380 </DIV></TD> <TD align=middle> <DIV align=center>160 </DIV></TD> <TD align=middle> <DIV align=center>280 </DIV></TD> <TD align=middle> <DIV align=center>240 </DIV></TD> <TD align=middle> <DIV align=center>8-φ23 </DIV></TD> <TD align=middle> <DIV align=center>24 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>200 </DIV></TD> <TD align=middle> <DIV align=center>60 </DIV></TD> <TD align=middle> <DIV align=center>335 </DIV></TD> <TD align=middle> <DIV align=center>295 </DIV></TD> <TD align=middle> <DIV align=center>265 </DIV></TD> <TD align=middle> <DIV align=center>3.5 </DIV></TD> <TD align=middle> <DIV align=center>8-φ23 </DIV></TD> <TD align=middle> <DIV align=center>430 </DIV></TD> 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align=center>120 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>450 </DIV></TD> <TD align=middle> <DIV align=center>114 </DIV></TD> <TD align=middle> <DIV align=center>615 </DIV></TD> <TD align=middle> <DIV align=center>565 </DIV></TD> <TD align=middle> <DIV align=center>525 </DIV></TD> <TD align=middle> <DIV align=center>4.5 </DIV></TD> <TD align=middle> <DIV align=center>20-φ25 </DIV></TD> <TD align=middle> <DIV align=center>655 </DIV></TD> <TD align=middle> <DIV align=center>380 </DIV></TD> <TD align=middle> <DIV align=center>640 </DIV></TD> <TD align=middle> <DIV align=center>585 </DIV></TD> <TD align=middle> <DIV align=center>20-φ30 </DIV></TD> <TD align=middle> <DIV align=center>165 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>500 </DIV></TD> <TD align=middle> <DIV align=center>127 </DIV></TD> <TD align=middle> <DIV align=center>670 </DIV></TD> <TD align=middle> <DIV align=center>620 </DIV></TD> <TD align=middle> <DIV align=center>580 </DIV></TD> <TD 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align=center>950 </DIV></TD> <TD align=middle> <DIV align=center>905 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD> <TD align=middle> <DIV align=center>24-φ34 </DIV></TD> <TD align=middle> <DIV align=center>880 </DIV></TD> <TD align=middle> <DIV align=center>580 </DIV></TD> <TD align=middle> <DIV align=center>1020 </DIV></TD> <TD align=middle> <DIV align=center>950 </DIV></TD> <TD align=middle> <DIV align=center>24-φ39 </DIV></TD> <TD align=middle> <DIV align=center>395 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>900 </DIV></TD> <TD align=middle> <DIV align=center>203 </DIV></TD> <TD align=middle> <DIV align=center>1110 </DIV></TD> <TD align=middle> <DIV align=center>1050 </DIV></TD> <TD align=middle> <DIV align=center>1005 </DIV></TD> <TD align=middle> <DIV align=center>5 </DIV></TD> <TD align=middle> <DIV align=center>28-φ34 </DIV></TD> <TD align=middle> <DIV align=center>930 </DIV></TD> <TD align=middle> <DIV align=center>625 </DIV></TD> <TD align=middle> <DIV align=center>1120 </DIV></TD> <TD align=middle> <DIV align=center>1050 </DIV></TD> <TD align=middle> <DIV align=center>28-φ39 </DIV></TD> <TD align=middle> <DIV align=center>450 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>1000 </DIV></TD> <TD align=middle> <DIV align=center>216 </DIV></TD> <TD align=middle> <DIV align=center>1220 </DIV></TD> <TD align=middle> <DIV align=center>1160 </DIV></TD> <TD align=middle> <DIV align=center>1115 </DIV></TD> <TD align=middle> <DIV align=center>6 </DIV></TD> <TD align=middle> <DIV align=center>28-φ34 </DIV></TD> <TD align=middle> <DIV align=center>1000 </DIV></TD> <TD align=middle> <DIV align=center>660 </DIV></TD> <TD align=middle> <DIV align=center>1255 </DIV></TD> <TD align=middle> <DIV align=center>1170 </DIV></TD> <TD align=middle> <DIV align=center>28-φ42 </DIV></TD> <TD align=middle> <DIV align=center>600 </DIV></TD></TR> <TR> <TD align=middle> <DIV align=center>1200 </DIV></TD> <TD align=middle> <DIV align=center>254 </DIV></TD> <TD align=middle> <DIV align=center>1450 </DIV></TD> <TD align=middle> <DIV align=center>1380 </DIV></TD> <TD align=middle> <DIV align=center>1325 </DIV></TD> <TD align=middle> <DIV align=center>6 </DIV></TD> <TD align=middle> <DIV align=center>32-φ41 </DIV></TD> <TD align=middle> <DIV align=center>1300 </DIV></TD> <TD align=middle> <DIV align=center>780 </DIV></TD> <TD align=middle> <DIV align=center>1485 </DIV></TD> <TD align=middle> <DIV align=center>1390 </DIV></TD> <TD align=middle> <DIV align=center>32-φ48 </DIV></TD> <TD align=middle> <DIV align=center>825 </DIV></TD></TR></TBODY></TABLE><BR>D341法兰式衬氟蝶阀尺寸及重量<BR><BR> <TABLE style="WIDTH: 680px; BORDER-COLLAPSE: collapse" border=1 cellSpacing=0 cellPadding=0 width=680 align=center> <TBODY> <TR> <TD colSpan=2> <DIV align=center>公称通径 </DIV></TD> <TD colSpan=8> <DIV align=center>标准值 </DIV></TD> <TD colSpan=4> <DIV align=center>参考值 </DIV></TD></TR> <TR> <TD rowSpan=2 width=54> <DIV align=center>DN（mm） </DIV></TD> <TD rowSpan=2 width=72> <DIV align=center>NPS（inch） </DIV></TD> <TD width=36> <DIV align=center>L </DIV></TD> <TD width=30> <DIV align=center>D </DIV></TD> <TD width=39> <DIV align=center>D1 </DIV></TD> <TD colSpan=2> <DIV align=center>D2 </DIV></TD> <TD width=34> <DIV align=center>f </DIV></TD> <TD width=44> <DIV align=center>b </DIV></TD> <TD width=73> <DIV align=center>Z-Φd </DIV></TD> <TD width=62> <DIV align=center>W </DIV></TD> <TD width=54> <DIV align=center>Do </DIV></TD> <TD width=65> <DIV align=center>H </DIV></TD> <TD width=68> <DIV align=center>WT(Kg) </DIV></TD></TR> <TR> <TD colSpan=12> <DIV align=center>PN1.0MPa </DIV></TD></TR> <TR> <TD> <DIV align=center>40 </DIV></TD> <TD> <DIV align=center>1 1 /2 </DIV></TD> <TD> <DIV align=center>106 </DIV></TD> <TD> <DIV align=center>145 </DIV></TD> <TD> <DIV align=center>110 </DIV></TD> <TD width=37> <DIV align=center>85 </DIV></TD> <TD width=44> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>18 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</DIV></TD> <TD colSpan=2> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>165 </DIV></TD> <TD> <DIV align=center>14 </DIV></TD></TR> <TR> <TD> <DIV align=center>80 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD> <DIV align=center>114 </DIV></TD> <TD> <DIV align=center>195 </DIV></TD> <TD> <DIV align=center>160 </DIV></TD> <TD> <DIV align=center>135 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>22 </DIV></TD> <TD> <DIV align=center>4-Φ18 </DIV></TD> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>170 </DIV></TD> <TD> <DIV align=center>16 </DIV></TD></TR> <TR> <TD> <DIV align=center>100 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD> <DIV align=center>127 </DIV></TD> <TD> <DIV align=center>215 </DIV></TD> <TD> <DIV align=center>180 </DIV></TD> <TD> <DIV align=center>155 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>22 </DIV></TD> <TD> <DIV align=center>8-Φ18 </DIV></TD> <TD> <DIV align=center>300 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>180 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD></TR> <TR> <TD> <DIV align=center>125 </DIV></TD> <TD> <DIV align=center>5 </DIV></TD> <TD> <DIV align=center>140 </DIV></TD> <TD> <DIV align=center>245 </DIV></TD> <TD> <DIV align=center>210 </DIV></TD> <TD> <DIV align=center>185 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>8-Φ18 </DIV></TD> <TD> <DIV align=center>300 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>275 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD></TR> <TR> <TD> <DIV align=center>150 </DIV></TD> <TD> <DIV align=center>6 </DIV></TD> <TD> <DIV align=center>140 </DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>240 </DIV></TD> <TD> <DIV align=center>210 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>8-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center>295 </DIV></TD> <TD> <DIV align=center>38 </DIV></TD></TR> <TR> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center>8 </DIV></TD> <TD> <DIV align=center>152 </DIV></TD> <TD> <DIV align=center>335 </DIV></TD> <TD> <DIV align=center>295 </DIV></TD> <TD> <DIV align=center>265 </DIV></TD> <TD> <DIV align=center>3 </DIV></TD> <TD colSpan=2> <DIV align=center>26 </DIV></TD> <TD> <DIV align=center>8-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>200 </DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>74 </DIV></TD></TR> <TR> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center>10 </DIV></TD> <TD> <DIV align=center>250 </DIV></TD> <TD> <DIV align=center>390 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align=center>290 </DIV></TD> <TD> <DIV align=center>500 </DIV></TD> <TD> <DIV align=center>460 </DIV></TD> <TD> <DIV align=center>428 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>30 </DIV></TD> <TD> <DIV align=center>16-Φ23 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>240 </DIV></TD> <TD> <DIV align=center>460 </DIV></TD> <TD> <DIV align=center>179 </DIV></TD></TR> <TR> <TD> <DIV align=center>400 </DIV></TD> <TD> <DIV align=center>16 </DIV></TD> <TD> <DIV align=center>310 </DIV></TD> <TD> <DIV align=center>565 </DIV></TD> <TD> <DIV align=center>515 </DIV></TD> <TD> <DIV align=center>482 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>32 </DIV></TD> <TD> <DIV align=center>16-Φ25 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>510 </DIV></TD> <TD> <DIV align=center>220 </DIV></TD></TR> <TR> <TD> <DIV align=center>450 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD> <TD> <DIV align=center>330 </DIV></TD> <TD> <DIV align=center>615 </DIV></TD> <TD> <DIV align=center>565 </DIV></TD> <TD> <DIV align=center>532 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>32 </DIV></TD> <TD> <DIV align=center>20-Φ25 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>280 </DIV></TD> <TD> <DIV align=center>540 </DIV></TD> <TD> <DIV align=center>268 </DIV></TD></TR> <TR> <TD> <DIV align=center>500 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>380 </DIV></TD> <TD> <DIV align=center>620 </DIV></TD> <TD> <DIV align=center>585 </DIV></TD> <TD> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>34 </DIV></TD> <TD> <DIV align=center>20-Φ25 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>570 </DIV></TD> <TD> <DIV align=center>378 </DIV></TD></TR> <TR> 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align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>460 </DIV></TD> <TD> <DIV align=center>222 </DIV></TD></TR> <TR> <TD> <DIV align=center>400 </DIV></TD> <TD> <DIV align=center>16 </DIV></TD> <TD> <DIV align=center>310 </DIV></TD> <TD> <DIV align=center>610 </DIV></TD> <TD> <DIV align=center>505 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>48 </DIV></TD> <TD> <DIV align=center>16-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>320 </DIV></TD> <TD> <DIV align=center>510 </DIV></TD> <TD> <DIV align=center>353 </DIV></TD></TR> <TR> <TD> <DIV align=center>450 </DIV></TD> <TD> <DIV align=center>18 </DIV></TD> <TD> <DIV align=center>330 </DIV></TD> <TD> <DIV align=center>660 </DIV></TD> <TD> <DIV align=center>555 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>50 </DIV></TD> <TD> <DIV align=center>20-Φ34 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>360 </DIV></TD> <TD> <DIV align=center>540 </DIV></TD> <TD> <DIV align=center>405 </DIV></TD></TR> <TR> <TD> <DIV align=center>500 </DIV></TD> <TD> <DIV align=center>20 </DIV></TD> <TD> <DIV align=center>350 </DIV></TD> <TD> <DIV align=center>730 </DIV></TD> <TD> <DIV align=center>610 </DIV></TD> <TD colSpan=2> <DIV align=center>4 </DIV></TD> <TD colSpan=2> <DIV align=center>52 </DIV></TD> <TD> <DIV align=center>20-Φ41 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>360 </DIV></TD> <TD> <DIV align=center>570 </DIV></TD> <TD> <DIV align=center>448 </DIV></TD></TR> <TR> <TD> <DIV align=center>600 </DIV></TD> <TD> <DIV align=center>24 </DIV></TD> <TD> <DIV align=center>390 </DIV></TD> <TD> <DIV align=center>840 </DIV></TD> <TD> <DIV align=center>718 </DIV></TD> <TD colSpan=2> <DIV align=center>5 </DIV></TD> <TD colSpan=2> <DIV align=center>56 </DIV></TD> <TD> <DIV align=center>20-Φ41 </DIV></TD> <TD> <DIV align=center></DIV></TD> <TD> <DIV align=center>380 </DIV></TD> <TD> <DIV align=center>660 </DIV></TD> <TD> <DIV align=center>795 </DIV></TD></TR></TBODY></TABLE></P> http://www.91way.com/info_en/20649.html 衬氟阀 2025-9-18 19:33:04 EG641Fs(MS)无带手操作往复型气动衬氟隔膜阀<BR><BR>设计与制造：BS5156 结构长度：BS5156 <BR>法兰连接尺寸：BS4504、DIN2532、JIS B2212、ANSI B16.1、ISO2004 EG641W无衬里气动隔膜阀,EG641J衬胶气动隔膜阀 <BR><BR>二、用途： <BR>EG641F(MS)(无衬里)、EG641Fs(MS)(衬氟)气动隔膜阀(往复式无手操型)专用于控制非腐蚀性或一般腐蚀性介质，阀体内腔表面无衬里或覆有可供选择的各种橡胶、适用于不同工作温度和液体管路。 <BR>适用温度：≤85℃、≤100℃、≤120℃、≤150℃(按照衬里和隔膜材料) <BR>压力等级：PN(MPa)　0.6 1.0 1.6 <BR>三、材料： <BR>阀体：铸铁、球墨铸铁、碳钢、不锈钢 <BR>阀盖：铸铁、球墨铸铁、碳钢、不锈钢 <BR>衬里：无衬里、橡胶 <BR>隔膜：橡胶 <BR>阀瓣：铸铁 <BR>气缸：铝合金、碳钢 <BR>气动薄膜：橡胶 <BR>阀杆：碳钢、不锈钢 <BR>四、测试： <BR>衬里层：电火花检测 <BR>试验与检验按BS6755标准 <BR>公称压力：PN(MPa) <BR>阀体：PN×1.5 <BR>密封：PN×1.1<BR><BR> http://www.91way.com/info_en/20653.html 衬氟阀 2025-9-18 18:51:48 GL41F46(Y型)衬氟过滤器主要连接尺寸及重量 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD> <P align=center>公称压力 /压力等级PN</P></TD> <TD> <P align=center>GB/DlN/PNl6,2.5(MPa) <BR>ANSI 150Lb/JIS 10K</P></TD></TR> <TR> <TD> <P align=center>法兰尺寸</P></TD> <TD> <P align=center>JB78/JB79 HG 5010 <BR>ANSI B165 JIS 2213-2214</P></TD></TR> <TR> <TD> <P align=center>压力试验</P></TD> <TD> <P align=center>参照 GB/T 13927 API 598</P></TD></TR> <TR> <TD> <P align=center>衬里层检验</P></TD> <TD> <P align=center>电火花检验</P></TD></TR></TBODY></TABLE><BR>GL41F46(Y型)衬氟过滤器主要零材料表 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2> <P align=center>序号</P></TD> <TD rowSpan=2> <P align=center>零件名称</P></TD> <TD> <P align=center>灰铸铁</P></TD> <TD> <P align=center>碳钢</P></TD></TR> <TR> <TD> <P align=center>Z</P></TD> <TD> <P align=center>C</P></TD></TR> <TR> <TD> <P align=center>1</P></TD> <TD> <P align=center>阀体、阀盖</P></TD> <TD> <P align=center>HT250/A 126</P></TD> <TD> <P align=center>WCB/A216 WCB</P></TD></TR> <TR> <TD> <P align=center>2</P></TD> <TD> <P align=center>过滤网</P></TD> <TD colSpan=2> <P align=center>PTFE(F4)</P></TD></TR> <TR> <TD> <P align=center>3</P></TD> <TD> <P align=center>螺栓 /螺母</P></TD> <TD colSpan=2> <P align=center>35/45、A193 B7/A194</P></TD></TR> <TR> <TD> <P align=center>4</P></TD> <TD> <P align=center>衬里层</P></TD> <TD colSpan=2> <P align=center>FEP(F46)PCTFE(F3)</P></TD></TR></TBODY></TABLE><BR>GL41F46(Y型)衬氟过滤器主要连接尺寸及重量 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2> <P align=center>公称通径</P></TD> <TD colSpan=10> <P align=center>GL41F46-10/16/25型过滤器</P></TD></TR> <TR> <TD rowSpan=2 width="9%"> <P align=center>DN <BR>(mm)</P></TD> <TD rowSpan=2 width="9%"> <P align=center>NPS <BR>(in)</P></TD> <TD width="7%"> <P align=center>L</P></TD> <TD width="7%"> <P align=center>D</P></TD> <TD width="7%"> <P align=center>D1</P></TD> <TD width="7%"> <P align=center>D2</P></TD> <TD width="7%"> <P align=center>b</P></TD> <TD width="7%"> <P align=center>f</P></TD> <TD width="9%"> <P align=center>H1</P></TD> <TD width="9%"> <P align=center>H</P></TD> <TD width="12%"> <P align=center>Z-φd</P></TD> <TD width="10%"> <P align=center>重量(kg)</P></TD></TR> <TR> <TD colSpan=10> <P align=center>PNl.0～2.5(MPa)</P></TD></TR> <TR> <TD> <P align=center>20</P></TD> <TD> <P align=center>3/4</P></TD> <TD> <P align=center>150</P></TD> <TD> <P align=center>105</P></TD> <TD> <P align=center>75</P></TD> <TD> <P align=center>55</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>2</P></TD> <TD> <P align=center>70</P></TD> <TD> <P align=center>122</P></TD> <TD> <P align=center>4-14</P></TD> <TD> <P align=center>3.3</P></TD></TR> <TR> <TD> <P align=center>25</P></TD> <TD> <P align=center>1</P></TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>115</P></TD> <TD> <P align=center>85</P></TD> <TD> <P align=center>65</P></TD> <TD> <P align=center>16</P></TD> <TD> <P align=center>2</P></TD> <TD> <P align=center>78</P></TD> <TD> <P align=center>135</P></TD> <TD> <P align=center>4-14</P></TD> <TD> <P align=center>4.2</P></TD></TR> <TR> <TD> <P align=center>32</P></TD> <TD> <P align=center>1<SUP>1</SUP>/4</P></TD> <TD> <P align=center>190</P></TD> <TD> <P align=center>135</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>78</P></TD> <TD> <P align=center>18</P></TD> <TD> <P align=center>2</P></TD> <TD> <P align=center>86</P></TD> <TD> <P align=center>154</P></TD> <TD> <P align=center>4-18</P></TD> <TD> <P align=center>6.6</P></TD></TR> <TR> <TD> <P align=center>40</P></TD> <TD> <P align=center>1<SUP>1</SUP>/2</P></TD> <TD> <P align=center>200</P></TD> <TD> <P align=center>145</P></TD> <TD> <P align=center>110</P></TD> <TD> <P align=center>85</P></TD> <TD> <P align=center>18</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>92</P></TD> <TD> <P align=center>164</P></TD> <TD> <P align=center>4-18</P></TD> <TD> <P align=center>7.3</P></TD></TR> <TR> <TD> <P align=center>50</P></TD> <TD> <P align=center>2</P></TD> <TD> <P align=center>230</P></TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>125</P></TD> <TD> <P align=center>100</P></TD> <TD> <P align=center>20</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>102</P></TD> <TD> <P align=center>182</P></TD> <TD> <P align=center>4-18</P></TD> <TD> <P align=center>12</P></TD></TR> <TR> <TD> <P align=center>65</P></TD> <TD> <P align=center>2<SUP>1</SUP>/2</P></TD> <TD> <P align=center>250</P></TD> <TD> <P align=center>180</P></TD> <TD> <P align=center>145</P></TD> <TD> <P align=center>120</P></TD> <TD> <P align=center>20</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>115</P></TD> <TD> <P align=center>205</P></TD> <TD> <P align=center>4-18</P></TD> <TD> <P align=center>16</P></TD></TR> <TR> <TD> <P align=center>80</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>195</P></TD> <TD> <P align=center>160</P></TD> <TD> <P align=center>135</P></TD> <TD> <P align=center>22</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>135</P></TD> <TD> <P align=center>232</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>23</P></TD></TR> <TR> <TD> <P align=center>100</P></TD> <TD> <P align=center>4</P></TD> <TD> <P align=center>320</P></TD> <TD> <P align=center>215</P></TD> <TD> <P align=center>180</P></TD> <TD> <P align=center>155</P></TD> <TD> <P align=center>24</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>156</P></TD> <TD> <P align=center>263</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>32</P></TD></TR> <TR> <TD> <P align=center>125</P></TD> <TD> <P align=center>5</P></TD> <TD> <P align=center>400</P></TD> <TD> <P align=center>245</P></TD> <TD> <P align=center>21O</P></TD> <TD> <P align=center>185</P></TD> <TD> <P align=center>26</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>248</P></TD> <TD> <P align=center>370</P></TD> <TD> <P align=center>8-18</P></TD> <TD> <P align=center>39</P></TD></TR> <TR> <TD> <P align=center>150</P></TD> <TD> <P align=center>6</P></TD> <TD> <P align=center>500</P></TD> <TD> <P align=center>280</P></TD> <TD> <P align=center>240</P></TD> <TD> <P align=center>210</P></TD> <TD> <P align=center>28</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>285</P></TD> <TD> <P align=center>425</P></TD> <TD> <P align=center>8-23</P></TD> <TD> <P align=center>52</P></TD></TR> <TR> <TD> <P align=center>200</P></TD> <TD> <P align=center>8</P></TD> <TD> <P align=center>600</P></TD> <TD> <P align=center>335</P></TD> <TD> <P align=center>295</P></TD> <TD> <P align=center>265</P></TD> <TD> <P align=center>30</P></TD> <TD> <P align=center>3</P></TD> <TD> <P align=center>362</P></TD> <TD> <P align=center>530</P></TD> <TD> <P align=center>8-23</P></TD> <TD> <P align=center>89</P></TD></TR></TBODY></TABLE> http://www.91way.com/info_en/20642.html 衬氟阀 2025-9-18 18:51:30 G41F4-10C衬氟隔膜阀基本结构 <BR>1、复合隔膜将阀体下部腔与阀盖内腔隔开，并与之形成直流通道，使隔膜上部的阀杆，阀瓣等内件与介质完全隔离，省去填料密封结构，介质的内漏和外漏可同时避免。 <BR>2、做为执行元件的膜件由于频繁的启闭易产生疲劳断裂，应视工况，介质特性进行定期更换。 <BR>3、塑料的防腐性能及推荐使用温度见“阀门及管路附件塑料衬里性能表。” <BR><BR>设计规范 <BR>遵循GB/T 12239，BS 5156标准<BR><BR>G41F4-10C衬氟隔膜阀驱动方式:手动、气动(常开或常闭)、电动 <BR><BR>G41F4-10C衬氟隔膜阀主要零部件材料表 <BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD rowSpan=2 width="12%" align=middle>序号</TD> <TD rowSpan=2 width="12%" align=middle>零件名称</TD> <TD width="12%" align=middle>灰铸铁</TD> <TD width="12%" align=middle>铸钢</TD> <TD colSpan=2 align=middle>不锈耐酸铸钢</TD> <TD colSpan=2 align=middle>超低碳不锈耐酸铸钢</TD></TR> <TR> <TD align=middle>Z</TD> <TD width="12%" align=middle>C</TD> <TD width="12%" align=middle>P</TD> <TD width="12%" align=middle>R</TD> <TD width="13%" align=middle>PL</TD> <TD align=middle>RL</TD></TR> <TR> <TD align=middle>1</TD> <TD align=middle>阀体/阀盖</TD> <TD align=middle>HT250</TD> <TD align=middle>WCB</TD> <TD align=middle>CF8</TD> <TD align=middle>CF8M</TD> <TD align=middle>CF3</TD> <TD align=middle>CF3M</TD></TR> <TR> <TD align=middle>2</TD> <TD align=middle>阀瓣/阀杆</TD> <TD align=middle>25</TD> <TD align=middle>2Cr13</TD> <TD align=middle>1Cr18Ni9</TD> <TD align=middle>1Cr18Ni12Mo2Ti</TD> <TD align=middle>00Cr18Ni10</TD> <TD align=middle>00Cr17Ni14Mo2</TD></TR> <TR> <TD align=middle>3</TD> <TD align=middle>衬里/阀座</TD> <TD colSpan=6 align=middle>PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO</TD></TR> <TR> <TD align=middle>4</TD> <TD align=middle>隔膜</TD> <TD colSpan=6 align=middle>FEP(F46)/CR（氯丁橡胶）PFA(可溶F4)/FPDM（乙丙橡胶）</TD></TR> <TR> <TD align=middle>5</TD> <TD align=middle>支架</TD> <TD colSpan=2 align=middle>PTFE(F4)</TD> <TD colSpan=2 align=middle>CF8</TD> <TD colSpan=2 align=middle>CF8</TD></TR> <TR> <TD align=middle>6</TD> <TD align=middle>阀杆螺母</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD> <TD colSpan=2 align=middle>ZCuAl10Fe3</TD></TR> <TR> <TD align=middle>7</TD> <TD align=middle>紧固螺栓</TD> <TD colSpan=2 align=middle>35</TD> <TD colSpan=2 align=middle>1Cr17Ni2</TD> <TD colSpan=2 align=middle>1Cr18Ni9Ti</TD></TR> <TR> <TD align=middle>8</TD> <TD align=middle>螺母</TD> <TD colSpan=2 align=middle>45</TD> <TD colSpan=2 align=middle>0Cr18Ni9</TD> <TD colSpan=2 align=middle>0Cr18Ni9</TD></TR> <TR> <TD align=middle>9</TD> <TD align=middle>手轮</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>WCB</TD> <TD colSpan=2 align=middle>WCB</TD></TR></TBODY></TABLE><BR>G41F4-10C衬氟隔膜阀主要外形和连接尺寸<BR><BR> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD colSpan=2 align=middle>公称通经</TD> <TD rowSpan=2 width="7%" align=middle>L</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD> <TD width="7%" align=middle>D</TD> <TD width="7%" align=middle>D1</TD> <TD width="7%" align=middle>D2</TD> <TD width="7%" align=middle>f</TD> <TD width="7%" align=middle>b</TD> <TD width="7%" align=middle>Z-φd</TD></TR> <TR> <TD align=middle>DN(mm)</TD> <TD align=middle>NPS(inch)</TD> <TD colSpan=6 align=middle>PN1.0MPa</TD> <TD colSpan=6 align=middle>PN1.6MPa</TD></TR> <TR> <TD align=middle>15</TD> <TD align=middle>1/2</TD> <TD align=middle>125</TD> <TD align=middle>80</TD> <TD align=middle>55</TD> <TD align=middle>40</TD> <TD align=middle>2</TD> <TD align=middle>12</TD> <TD align=middle>4-φ12</TD> <TD align=middle>95</TD> <TD align=middle>65</TD> <TD align=middle>45</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>20</TD> <TD align=middle>3/4</TD> <TD align=middle>135</TD> <TD align=middle>90</TD> <TD align=middle>65</TD> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ12</TD> <TD align=middle>105</TD> <TD align=middle>75</TD> <TD align=middle>55</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>25</TD> <TD align=middle>1</TD> <TD align=middle>145</TD> <TD align=middle>100</TD> <TD align=middle>75</TD> <TD align=middle>60</TD> <TD align=middle>2</TD> <TD align=middle>14</TD> <TD align=middle>4-φ12</TD> <TD align=middle>115</TD> <TD align=middle>85</TD> <TD align=middle>65</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD></TR> <TR> <TD align=middle>32</TD> <TD align=middle>5/4</TD> <TD align=middle>160</TD> <TD align=middle>120</TD> <TD align=middle>90</TD> <TD align=middle>70</TD> <TD align=middle>2</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>135</TD> <TD align=middle>100</TD> <TD align=middle>78</TD> <TD align=middle>2</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>40</TD> <TD align=middle>3/2</TD> <TD align=middle>180</TD> <TD align=middle>130</TD> <TD align=middle>100</TD> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>145</TD> <TD align=middle>110</TD> <TD align=middle>85</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>50</TD> <TD align=middle>2</TD> <TD align=middle>210</TD> <TD align=middle>140</TD> <TD align=middle>110</TD> <TD align=middle>90</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>160</TD> <TD align=middle>125</TD> <TD align=middle>100</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>65</TD> <TD align=middle>5/2</TD> <TD align=middle>250</TD> <TD align=middle>160</TD> <TD align=middle>130</TD> <TD align=middle>110</TD> <TD align=middle>3</TD> <TD align=middle>16</TD> <TD align=middle>4-φ14</TD> <TD align=middle>180</TD> <TD align=middle>145</TD> <TD align=middle>120</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>80</TD> <TD align=middle>3</TD> <TD align=middle>300</TD> <TD align=middle>185</TD> <TD align=middle>150</TD> <TD align=middle>125</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>195</TD> <TD align=middle>160</TD> <TD align=middle>135</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>4-φ18</TD></TR> <TR> <TD align=middle>100</TD> <TD align=middle>4</TD> <TD align=middle>350</TD> <TD align=middle>205</TD> <TD align=middle>170</TD> <TD align=middle>145</TD> <TD align=middle>3</TD> <TD align=middle>18</TD> <TD align=middle>4-φ18</TD> <TD align=middle>215</TD> <TD align=middle>180</TD> <TD align=middle>155</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>125</TD> <TD align=middle>5</TD> <TD align=middle>400</TD> <TD align=middle>235</TD> <TD align=middle>200</TD> <TD align=middle>175</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>8-φ18</TD> <TD align=middle>245</TD> <TD align=middle>210</TD> <TD align=middle>185</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ18</TD></TR> <TR> <TD align=middle>150</TD> <TD align=middle>6</TD> <TD align=middle>460</TD> <TD align=middle>260</TD> <TD align=middle>225</TD> <TD align=middle>200</TD> <TD align=middle>3</TD> <TD align=middle>20</TD> <TD align=middle>8-φ18</TD> <TD align=middle>280</TD> <TD align=middle>240</TD> <TD align=middle>210</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>200</TD> <TD align=middle>8</TD> <TD align=middle>570</TD> <TD align=middle>315</TD> <TD align=middle>280</TD> <TD align=middle>255</TD> <TD align=middle>3</TD> <TD align=middle>22</TD> <TD align=middle>8-φ18</TD> <TD align=middle>335</TD> <TD align=middle>295</TD> <TD align=middle>265</TD> <TD align=middle>3</TD> <TD align=middle>26</TD> <TD align=middle>8-φ23</TD></TR> <TR> <TD align=middle>250</TD> <TD align=middle>10</TD> <TD align=middle>680</TD> <TD align=middle>370</TD> <TD align=middle>335</TD> <TD align=middle>310</TD> <TD align=middle>3</TD> <TD align=middle>24</TD> <TD align=middle>12-φ28</TD> <TD align=middle>390</TD> <TD align=middle>350</TD> <TD align=middle>320</TD> <TD align=middle>3</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD></TR> <TR> <TD align=middle>300</TD> <TD align=middle>12</TD> <TD align=middle>790</TD> <TD align=middle>435</TD> <TD align=middle>395</TD> <TD align=middle>362</TD> <TD align=middle>4</TD> <TD align=middle>24</TD> <TD align=middle>12-φ23</TD> <TD align=middle>440</TD> <TD align=middle>400</TD> <TD align=middle>368</TD> <TD align=middle>4</TD> <TD align=middle>28</TD> <TD align=middle>12-φ23</TD></TR></TBODY></TABLE> http://www.91way.com/info_en/20648.html 衬氟阀 2025-9-18 18:51:22 <P>EG641F46带手操作往复型气动衬氟隔膜阀<BR><BR>EG641F(无衬里)、EG641Fs(衬氟)气动隔膜阀(带手操往复型)专用于控制非腐蚀性或强腐蚀性介质，阀体内腔表面覆有可供选择的各种氟塑料，适用于不同工作温度和流体管路。 <BR><BR>适用温度：≤85℃、≤100℃、≤120℃、≤150℃(按照衬里和隔膜材料) <BR>压力等级：PN(MPa) 0.6 1.0 1.6 <BR><BR>材料： <BR>阀体：铸铁、球墨铸铁、碳钢、不锈钢 <BR>阀盖：铸铁、球墨铸铁、碳钢、不锈钢 <BR>衬里：无衬里、氟塑料 <BR>隔膜：氟塑料 <BR>阀瓣：铸铁、碳钢 <BR>气缸：铝合金、碳钢 <BR>阀杆：碳钢、不锈钢 <BR>手轮：铸铁 <BR><BR>测试： <BR>衬里层：电火花检测 <BR>试验与检验按BS6755标准 <BR>公称压力：PN(MPa) <BR>阀体：PN×1.5 <BR>密封：PN×1.1 </P> <P align=center><A href="/upload2012/201209/20120901191735656.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 280px" border=0 hspace=0 alt=EG641F46带手操作往复型气动衬氟隔膜阀外形及安装尺寸 src="/upload2012/201209/20120901191735656.jpg" width=680 height=280></A><BR><BR></P> http://www.91way.com/info_en/20650.html 衬氟阀 2025-9-16 20:41:58 FQ41F46衬氟放料球阀介绍 <BR>FEP(F46)、PCTFE(F3)衬氟放料球阀适用在-50℃～150℃的各种浓度的王水、硫酸、盐酸、氢氟酸和各种有机酸、强酸、强氧化剂，FEP还适用于各种浓度的强碱有机溶剂以及其它腐蚀性气体、液体介质的管路上使用。 <BR>衬氟放料球阀、L值为企业标准，左法兰比右法兰大一档，D1与反应釜连接，分子为右法兰尺寸，分母为左法兰JB78尺寸，配反应釜50L-5000L。 <BR><BR>FQ41F46衬氟放料球阀主要参数：<BR><BR> <P align=left> <TABLE style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border=1 cellSpacing=1 cellPadding=0 width="100%" align=center> <TBODY> <TR> <TD width="8%" colSpan=2> <P align=left>称通径</P></TD> <TD width="82%" colSpan=9> <P align=left>PN 0.6-1.6(MPa)主要外形尺寸和连接尺寸(mm)</P></TD> <TD width="7%"> <P align=left>重量</P></TD></TR> <TR> <TD width="8%" colSpan=2> <P align=left>DN</P></TD> <TD width="6%"> <P align=left>L</P></TD> <TD width="8%"> <P align=left>D</P></TD> <TD width="9%"> <P align=left>D1</P></TD> <TD width="8%"> <P align=left>D2</P></TD> <TD width="6%"> <P align=left>f</P></TD> <TD width="9%"> <P align=left>b</P></TD> <TD width="15%"> <P align=left>z-φd</P></TD> <TD width="7%"> <P align=left>D0</P></TD> <TD width="7%"> <P align=left>H</P></TD> <TD width="7%"> <P align=left>kg</P></TD></TR> <TR> <TD width="8%" colSpan=2> <P align=left>32</P></TD> <TD width="6%"> <P align=left>140</P></TD> <TD width="8%"> <P align=left>135/160</P></TD> <TD width="9%"> <P align=left>100/130</P></TD> <TD width="8%"> <P align=left>78/115</P></TD> <TD width="6%"> <P align=left>3/3</P></TD> <TD width="9%"> <P align=left>18/20</P></TD> <TD width="15%"> <P align=left>4-φ14/4-φ18</P></TD> <TD width="7%"> <P align=left>200</P></TD> <TD width="7%"> <P align=left>130</P></TD> <TD width="7%"> <P align=left>9</P></TD></TR> <TR> <TD width="8%" colSpan=2> <P align=left>40</P></TD> <TD width="6%"> <P align=left>160</P></TD> <TD width="8%"> <P align=left>145/185</P></TD> <TD width="9%"> <P align=left>110/150</P></TD> <TD width="8%"> <P align=left>85/125</P></TD> <TD width="6%"> <P align=left>3/4</P></TD> <TD width="9%"> <P align=left>18/22</P></TD> <TD width="15%"> <P align=left>4-φ18/4-φ18</P></TD> <TD width="7%"> <P align=left>230</P></TD> <TD width="7%"> <P align=left>135</P></TD> <TD width="7%"> <P align=left>15</P></TD></TR> <TR> <TD rowSpan=2 width="2%"> <P align=left>79标</P></TD> <TD width="5%"> <P align=left>50</P></TD> <TD width="6%"> <P align=left>170</P></TD> <TD width="8%"> <P align=left>160/205</P></TD> <TD width="9%"> <P align=left>125/170</P></TD> <TD width="8%"> <P align=left>100/140</P></TD> <TD width="6%"> <P align=left>3/4</P></TD> <TD width="9%"> <P align=left>20/24</P></TD> <TD width="15%"> <P align=left>4-φ18/4-φ18</P></TD> <TD width="7%"> <P align=left>250</P></TD> <TD width="7%"> <P align=left>140</P></TD> <TD width="7%"> <P align=left>18</P></TD></TR> <TR> <TD width="5%"> <P align=left>80</P></TD> <TD width="6%"> <P align=left>200</P></TD> <TD width="8%"> <P align=left>195/245</P></TD> <TD width="9%"> <P align=left>160/200</P></TD> <TD width="8%"> <P align=left>130/175</P></TD> <TD width="6%"> <P align=left>4/5</P></TD> <TD width="9%"> <P align=left>22/26</P></TD> <TD width="15%"> <P align=left>4-φ18/8-φ18</P></TD> <TD width="7%"> <P align=left>300</P></TD> <TD width="7%"> <P align=left>205</P></TD> <TD width="7%"> <P align=left>35</P></TD></TR> <TR> <TD rowSpan=2 width="2%"> <P align=left>69标</P></TD> <TD width="5%"> <P align=left>50</P></TD> <TD width="6%"> <P align=left>170</P></TD> <TD width="8%"> <P align=left>160/230</P></TD> <TD width="9%"> <P align=left>125/190</P></TD> <TD width="8%"> <P align=left>100/140</P></TD> <TD width="6%"> <P align=left>3/4</P></TD> <TD width="9%"> <P align=left>20/24</P></TD> <TD width="15%"> <P align=left>4-φ18/8-φ14</P></TD> <TD width="7%"> <P align=left>250</P></TD> <TD width="7%"> <P align=left>140</P></TD> <TD width="7%"> <P align=left>18</P></TD></TR> <TR> <TD width="5%"> <P align=left>80</P></TD> <TD width="6%"> <P align=left>200</P></TD> <TD width="8%"> <P align=left>195/245</P></TD> <TD width="9%"> <P align=left>160/210</P></TD> <TD width="8%"> <P align=left>130/175</P></TD> <TD width="6%"> <P align=left>4/5</P></TD> <TD width="9%"> <P align=left>22/26</P></TD> <TD width="15%"> <P align=left>4-φ18/10-φ14</P></TD> <TD width="7%"> <P align=left>300</P></TD> <TD width="7%"> <P align=left>205</P></TD> <TD width="7%"> <P align=left>35</P></TD></TR> <TR> <TD width="8%" colSpan=2> <P align=left>100</P></TD> <TD width="6%"> <P align=left>280</P></TD> <TD width="8%"> <P align=left>215/280</P></TD> <TD width="9%"> <P align=left>180/240</P></TD> <TD width="8%"> <P align=left>150/210</P></TD> <TD width="6%"> <P align=left>4/5</P></TD> <TD width="9%"> <P align=left>24/28</P></TD> <TD width="15%"> <P align=left>8-φ18/8-φ23</P></TD> <TD width="7%"> <P align=left>350</P></TD> <TD width="7%"> <P align=left>230</P></TD> <TD width="7%"> <P align=left>44</P></TD></TR></TBODY></TABLE></P>