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Product name： | QV400X流量控制阀 | |||||
| specification： |   Zoom in on the image |
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| Category： | Pump valve fittings -- 控制阀 | ||||||
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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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QV400X流量控制阀
作用与用途：
主要安装在配水管路需控制流量的管路中，保持预定流量不变，将过大流量限制在一个预定值，将上游高压减为下游低压。即使方阀上游的压力发生变化，也不会影响主阀下游的流量。
技术参数：
1、 公称压力：1.0Mpa、1.6Mpa、2.5Mpa
2、 壳体试验压力：P=1.5PN
3、 密封试验压力：P=1.1PN
4、 适用介质：水
5、 适用温度：0℃—80℃
QV400X流量控制阀主要尺寸：
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