听说活接直通干馏炉 through retort 直通阀 pass valve; straight-through valve; straightway valve; through valve 看着天天活虾直通电路 direct circuit ..
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blow through valve 安全阀 ; 吹除阀
resistance to flow through valve 阀流阻力
through conduit gate valve 直通型闸阀 ; 纵贯型闸阀 ; 通过导管闸阀 ; 疏通型闸阀
off through valve 吹通阀门
With Flow Through Valve 当流体通过阀门
With flow through valve, primary disc opens away from diaphragm seal.
当流体通过阀门时，第一阀瓣开启，从隔膜密封上离开。
With flow through valve, primary check opens away from diaphragm seal.
当有流体通过阀门时，第一阀瓣开启从隔膜密封上离开。
Before installation, check line of flow through valve so that valve will function properly.
安装前，切断通过阀门的流体，以使阀门工作正常。
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