• 1. clack valve: 止回阀 | 瓣阀 | 逆止阀 | 翼门阀
• 2. ball clack valve: 球瓣单向阀
• 3. air inlet clack valve: 进气瓣阀 | 进气活门

更多释义

• 1.The different flow characteristics could be derived from the different molded lines of the valve clack.
  调节阀中不同阀芯型线可得到不同的流量特性。
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• 2.The check valve by adopting the seal structure has great sealing effect, and the leakage between the valve body and the valve clack can be effectively prevented.
  采用上述密封结构的止回阀有良好的密封效果，能有效地防止阀体和阀瓣之间的泄漏。
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• 3.Though there is no condensate water that uses ball-type sealed lever to make the valve clack tightly adhesion to the valve seat, it can prevent the fresh vapor from leakage.
  由于阀座孔在凝结水水位以下，形成水封，水、汽自然分离，达到无蒸汽泄漏。
  dict.yoduao.com

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