各种阀门、管件及部件名称中英文对照表1螺纹球阀CQThreadBallValves2形三通式patternthreeway3形三通式patternthreeway4安全阀Safetyvalve5暗杆闸阀Insidescrewnonrisingstemtypegatevalve6百叶窗闸板shutter7百叶窗式挡板louverdamper8摆阀式活塞泵swinggatepistonpump9保温式Steamjackettype10报警阀alarmvalve11报警阀信号阀脉冲阀sentinelvalve12背压调节阀backpressureregulatingvalve13背压率Rateofbackpressure14本体阀杆密封bodystemseal15波纹管阀Bellowsvalves16波纹管密封阀bellowsealedvalve17波纹管密封式Bellowssealtype18波纹管平衡式安全阀Bellowssealbalancesafetyvalve19波纹管式减压阀Bellowsreducingvalve20波纹管式减压阀Bellowswealreducingvalve21薄膜thinfilm22薄膜隔膜diaphragm23薄膜式减压阀Diaphragmreducingvalve24薄型闸阀ThinGateValves25不封闭式Unsealtype26槽车球阀TankLorryBallValves27颤振Flutter28常闭式Normallyclosedtype29常开式Normallyopentype30超低温阀门Cryogenicvalve31超高压阀门Superhighpressurevalve32超过压力Overpressureofasafetyvalve33衬胶隔膜阀rubberlineddiaphragm34衬胶截止阀rubberlined