| Product name: | CARX复合式排气阀 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 排气阀 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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CARX复合式排气阀阀体为圆桶状,阀门内件包括不锈钢浮球、杠杆及阀瓣。本阀安装在泵出口处或送配水管线中,用来排除集积在管中的空气,以提高管线及水泵的使用效率,当管内一旦产生负压时,此阀迅速吸入外界空气,以防止管线因负压而损坏。
CARX复合式排气阀主要外型尺寸 :
|
公称通径DN(mm) |
尺寸(mm) | ||||
|
L |
L1 |
H |
Z |
d | |
|
25 |
280 |
176 |
330 |
- |
- |
|
32 |
280 |
176 |
330 |
- |
- |
|
50 |
360 |
208 |
475 |
4 |
17.5 |
|
65 |
360 |
208 |
475 |
4 |
17.5 |
|
80 |
400 |
244 |
552 |
8 |
17.5 |
|
100 |
465 |
275 |
623 |
8 |
17.5 |
|
150 |
537 |
332 |
686 |
8 |
22 |
|
200 |
537 |
332 |
686 |
8 |
22 |
|
零件名称 |
阀体 |
阀盖 |
浮球 |
杠杆架 |
杠杆 |
塞头 |
|
材料 |
球墨铸铁 |
球墨铸铁 |
不锈钢 |
不锈钢 |
铝青铜 |
铝青铜 |