旋启式止回阀的英文

flapper valve

swing check ales

swing check valve, flacheck valve

swing check valves

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wind check valve

• 旋:    whirl
• 启:    open
• 式:    type; style
• 止回阀:    check valve; check ...

例句与用法

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1. General purpose industrial valves - steel swing check valves
   通用阀门钢制旋启式止回阀
2. J kind of bronze 0 . 5mpa swing check valves
   J类青铜0 . 5mpa旋启式止回阀
3. Correct sizing of swing check valves is important
   旋启式止回阀通径的正确计算和选择非常重要。
4. H44 rotary check valve - changmao
   H44型旋启式止回阀- changmao
5. Swing check valves prevent reversal of flow through pipe lines
   旋启式止回阀可以防止管路中的流体倒流。