... non-return flap valve 止回瓣阀 non-return valve seat 止回阀座 exhaust non-return valve 排气止回阀 ...
基于38个网页-相关网页
... return flap valve 止回瓣阀 return check valve 回油单向阀 return foot valve 止回底阀 ...
基于4个网页-相关网页
... motorized non-return valve 电动止回阀 non return flap valve 止回瓣阀 non return foot valve 止回底阀 ...
基于1个网页-相关网页
短语
旋启多瓣式止回阀
Multi-disc swing foot valve
;
multi-disc swing check valve
;
Multi-discng foot valve
阀瓣式止回阀
flap check valve
斜阀瓣止回阀
tilting-disc check valve
摆动阀瓣止回阀
swing check valve
翼瓣止回阀
wing clack check valve
瓣式止回阀
flap check valve
翻转阀瓣止回阀
turning disc check valve
对夹旋启式双瓣止回阀
ZRD
-
nonreturn flap valve
non-return flap valve
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