... valve spring seat key 气门弹簧座锁键 Valve spring seat 气门弹簧座 ; 阀簧座 accelerated release valve spring seat 加速缓解阀弹簧座 ...
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diaphragm valve spring seat [铁路] 膜片阀弹簧座
valve spring seat pin 气门弹簧座销
valve spring seat key 气门弹簧座锁键
air valve spring seat [机] 空气阀弹簧座
adjusting valve spring seat [机] 调整阀弹簧座
ventilator valve spring seat 通风阀簧座
Safety valve spring seat 安全阀弹簧座
Valve spring seat gasket 气门弹簧座片
Mainly by the pilot valve seat, valve, diaphragm, spring, adjusting springs and other parts.
导阀主要由阀座、阀瓣、膜片、弹簧、调节弹簧等零件组成。
This means that the operating mechanism must be able to move sufficiently far enough away from the valve to allow the valves to be fully closed against its seat by the valve spring.
这意味着操作机构必须离阀门足够远以允许阀门通过气门弹簧使其完全关闭。
The invention discloses a different-pressure automatic shuttle valve, comprising valve body, through end cover, valve core ball, spring seat, spring, inlet end, outlet port .
本发明公开了一种压差式自动关闭阀，该阀包括阀体、通端盖、阀芯球、弹簧座、弹簧、进口端、出口端；
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