Valve阀门
General valve通用阀门
"Gate valve闸阀
"Globe valve截止阀
Throttle valve节流阀
Ball valve球阀
Diaphragm Valve隔膜阀
"Cock旋塞阀
"Check valve止回阀
Safety valve安全阀
Pressure reducing valve减压阀Automatic steam trap Trap蒸汽疏水阀
Low pressure valve低压阀门
Middle pressure valve中压阀门
High pressure valve高压阀门
Super high pressure valve超高压阀门
High temperature valve高温阀门
Sub-zero valve低温阀门
Cryogenic valve超低温阀门
Face-to-face dimension End-to-end dimension Face-to-centre dimension结构长度Type of construction结构形式
Through way type直通式
Angie type角式
"Y-globe type直流式
Three way type三通式
T-pattern three way T形三通式
L-pattern three way L形三通式Balance type平衡式
Lever type杠杆式
Normally open type常开式Normally closed typ常闭式
Steam jacket type保温式Bellows seal type波纹管密封式Body阀体
"Bonnet阀盖
Disc启闭件
Disc阀瓣
Seat ring阀座
Yoke bushing Yoke nut阀杆螺母Stuffing box填料箱Gland填料压盖"Packing填料"Packing seat填料垫Yoke支架 "Back seat上密封Pressure seat内压自封
Dimension of valve stem head阀杆头部尺寸Dimmension of valve stem end阀杆端部尺寸Dimension of connecting channel连接槽尺寸Type of connection连接形式 Pneumatic actuator气动装置
Hydraulic actuator液动装置
Eletro magnetic actuator电磁动装置
Eletro hydraulic actuator电－液动装置
Eletro magnetichydraulic actuator电磁－液动装置Pneumatic-hydraulic actuator气－液动装置Wormgear
actuator蜗轮传动装置
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