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Product name: XD373H型信号蝶阀
specification: XD373H型信号蝶阀
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Category: Pump valve fittings -- 蝶阀
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916950330(Wechat)


XD373H型信号蝶阀Detailed product description:Column tabs
XD373H型信号蝶阀

采用标准Application Standard
设计标准:GB/T12238-1989
法兰连接尺寸:GB/T9113.1-2000;GB/T9115.1-2000:JB78
结构长度:GB/T12221-1989
压力试验:GB/T13927-1992

主要技术参数Main technology parameter

公称通径 DN(mm) 50-300
公称压力 PN(MPa) 0.6 1.0 1.6
试验压力 强度试验 0.9 1.5 2.4
Ps(MPa) 密封试验 0.66 1.1 1.76
适用介质 水、海水、油品等
适用温度 -29~425℃

XD373H型信号蝶阀零件的材质Material for main parts

阀体 铸铁、铸钢
蝶板 铸钢(寰面处理、铸铁(寰面处理)
密封圈 丁腈橡胶、氟橡胶
阀杆 2Cr13
填料 氟塑料、柔性石墨

XD373H/F/X连接尺寸Main shape and Connection dimensions

公称通径DN(mm) 结构长度(标准值) 外形尺寸(标准值) 连接尺寸(参考值)
1.6Mpa
L H H0 A B D0 D D1 n-d
50 43 102 362 200 200 160 165 125 4-18
65 46 112 382 200 200 160 185 145 4-18
80 49 120 400 200 200 160 200 160 8-18
100 56 137 434 200 200 160 220 180 8-18
125 64 162 480 200 200 160 250 210 8-18
150 70 174 550 280 280 240 285 240 8-22
200 71 207 615 280 280 240 340 295 12-22
250 76 242 694 280 280 240 405 355 12-26
300 83 284 829 420 520 350 460 410 12-26

XD373H型信号蝶阀外形及安装尺寸

XD373H型信号蝶阀
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