English translation for "止回阀，背压阀"
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- back pressure valve
backpre urevalve
- Similar Words：
- "止回垫圈" English translation, "止回阀" English translation, "止回阀, 单向阀" English translation, "止回阀, 逆止阀, 单向阀" English translation, "止回阀,检验开关" English translation, "止回阀，防风暴阀" English translation, "止回阀；回流阀" English translation, "止回阀瓣" English translation, "止回阀单向阀" English translation, "止回阀弹簧" English translation
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