Valves & Cocks 阀与阀栓
agro valves & cocks 印度买家 ; 区域
valves&cocks 阀和考克
Valves &Cocks l 阀与阀栓
Valves & Cocks l 阀与阀栓
Check all cocks and valves of each system in the correct position.
检查各系统所有旋塞和阀门的位置。
It shall be a complete assembly including tight-closing resilient seated shutoff valves, test cocks, and a strainer is recommended.
这种总成应该是完整的，包括紧密关闭弹性阀座关闭阀(闸阀)，测试旋塞，以及建议配置的一个过滤器。
The assembly shall consist of two positive seating check valves located between two resilient seated shutoffs with a hydraulically balanced bypass line and four test cocks .
这种总成应该由两个正向密封止回阀， 两边夹着两个弹性阀座关闭阀， 并配置一个液压平衡旁路管线和四个测试旋塞构成。
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