比例式减压阀主要结构由阀体、进口压盖、活塞、出口压盖及O型圈、密封垫等零件组成。该阀门是利用阀内浮动活塞两端不同的截面积构成压力差从而改变进水与出水的压力状况,达到减压的目的。
Y43X比例式减压阀性能特点:
ZILICHANGKAISHI
FAHOUYALIKEXIANCHANGDIAOJIE
DALIULIANG
SHIYONGYURENHEJIAODUANZHUANG
NEIFANKUIKONGZHIJIGOU
WEIXIUBAOYANGFANGBIAN
JIJIANDONGYAYEKEJIANJINGYA
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