... blodon sealing face启、阀件弥缝面 lift check valves起落式止回阀 butterfly type non-slam check蝶式缓以及冲突止回阀 ...
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... piston governor valve 活塞调节阀 lift check valve 提升止回阀 in-line check valve 直通单向阀 ...
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德国雷普（LIP）进口升降式止回阀(Lift check valve)升降式止回阀是指依靠介质本身流动而自动开、闭阀瓣，用来防止介质倒流的阀门，又称逆止阀、单向阀、逆流阀、和背压阀。
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Vertical lift check valve 升降立式止回阀 ; 起落立式止回阀 ; 升降立式 ; 升降破式止回阀
Aetv Lift Check Valve 升降式止回阀
inside screw lift check valve 内螺纹升降式止回阀
angle lift check valve 角接式升降止逆阀
vartical lift check valve 直立升降式止逆阀
blade lift check valve 铲刀升降单向阀
Spring-loaded lift check valve 弹簧载荷升降式止回阀
single disc lift check valve 单瓣升降式止回阀
FEMALE VERTICAL LIFT CHECK VALVE 内螺纹立式止回阀
The level of valve lift check valve should be installed in horizontal pipelines.
升降式水平瓣止回阀应安装在水平管道上。
Lift check valve with a spring load can withstand light valve flap, flap valve lift is not high.
升降式止回阀使用一个可承受弹簧载荷的轻量阀瓣，阀瓣的升程不高。
Check them Safety Valves belonging to this type of valve, which includes Swing check valve and lift check valve.
其中止回阀就属于这种类型的阀门，它包括旋启式止回阀和升降式止回阀。
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