(1)闸阀gate valve
平行双闸板double discparallel seat
开口楔形闸板split wedge
挠性整体楔形闸扳flexiblesolid wedge
整体楔形闸板solid wedge
塞型闸阀plug gate valve
直通型闸阀through conduitgate valve
(2) 截止阀globevalve
球心型阀盘globe type disc
塞型阀盘plug type disc
可转动的阀盘swivel disc
(3) 节流闪阀throttlevalve
针阀needle valve
(4) 角阀anglevalve
(5) Y型阀（Y 型阀体截止阀）Y-valve (Y-body globe valve)
(6) 球阀ball valve
三通球阀3-way ball valve
装有底轴的trunnionmounted
耐火型fire safe type
浮动球型floating balltype
防脱出阀杆blowout proofstem
(7) 蝶阀butterflyvalve
对夹式（薄片型）wafer type
凸耳式lug type
偏心阀板蝶阀offset discburerfly valve; eccentric butterfly valve
斜阀盘蝶阀canted discbutterfly valve
连杆式蝶阀link butterflyvalve
(8) 柱塞阀pistontype valve
(9) 旋塞阀plugvalve
三通旋塞阀three-way plugvalve
四通旋塞阀four-way plugvalve
旋塞cock 衬套旋塞sleeve cock
(10) 隔膜阀diaphragmvalve
橡胶衬里隔膜阀rubber lineddiaphragm valve
直通式隔膜阀straight waydiaphragm valve
堰式隔膜阀weir diaphragmvalve
(11) 夹紧式胶管阀pinchvalve（用于泥浆、粉尘等）
(12) 止回阀check valve
升降式止回阀lift checkvalve
旋启式止回阀swing checkvalve, flap check valve
落球式止回阀ball checkvalve
弹簧球式止回阀spring ballcheck valve
双板对夹式止回阀dual platewafer type check valve
无撞击声止回阀non-slamcheek valve 底阀foot valve
切断式止回阀stop checkvalve; non-return valve
活塞式止回阀piston checkvalve
斜翻盘止回阀tilting disccheck valve
蝶式止回阀butterfly checkvalve
安全泄气阀safety valve(SV)
安全泄液阀relief valve(RV)
安全泄压阀safety reliefvalve
杠杆重锤式lever andweight type
引导阀操纵的安全泄气阀pilotoperated safety valve
复式安全泄气阀twin typesafety valve
罐底排污阀flush-bottomtank valve 电磁阀solenoid valve,solenoid operated valve
电动阀electricallyoperated valve, electric-motor operated valve
气动阀pneumaticoperated valve
低温用阀cryogenicservice valve
蒸汽疏水阀steam trap
机械式疏水阎mechanicaltrap
浮桶式疏水阀open buckettrap, open top bucket trap
浮球式疏水阀float trap
倒吊桶式疏水阀invertedbucket trap
自由浮球式疏水阀loose floattrap
恒温式疏水阀thermostatictrap
金属膨胀式蒸汽疏水阀metalexpansion steam trap
液体膨胀式蒸汽疏水阀liquid expansionsteam trap
双金属膨胀式蒸汽疏水阀bimetallic expansion steam trap
压力平衡式恒温疏水阀balancedpressure thermostatic trap
热动力式疏水阀thermodynamictrap
脉冲式蒸汽疏水阀impulsesteam trap
放气阀（自动放气阀）air ventvalve (automatic air vent valve)（疏水阀用）
平板式滑动闸阀slab typesliding gate valve 盖阀flat valve
换向阀diverting valve,reversing valve
热膨胀阀thermo expansionvalve
自动关闭阀self-closinggate valve
自动排液阀self-drainingvalve
管道盲板阀line-blindvalve
挤压阀squeeze valve（用于泥浆及粉尘等）
呼吸阀breather valve 风门、挡板damper
减压阀pressure reducingvalve, reducing valve 控制阀control valve
膜式控制阀diaphragmoperated control valve 执行机构actuator
背压调节阀back pressureregulating valve 差压调节阀differentialpressure regulating valve
压力比例调节阀pressureratio regulating valve
切断阀block valve;shut-off valve; stop valve
调节阀regulating valve
快开阀quick openingvalve
快闭阀quick closingvalve
隔断阀isolating valve
三通阀three way valve
夹套阔jacketed valve
非旋转式阀non-rotaryvalve
排污阀blowdown valve
集液排放阀drip valve
排液阀drain valve 放空阀vent valve
卸载阀unloading valve
排出阀discharge valve
吸入阀suction valve
多通路阀multiport valve
取样阀sampling valve
手动阀hand-operatedvalve; manually operated valve
锻造阀forged valve 铸造阀cast valve
来源：飒飒子。
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