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中文名称
英文名称
 - 蝶板 Disc
 - 调节圈 Adjusting Ring
 - 调节螺套 Adjusting Bolt Adjusting Screw
 - 调节阀 Adjusting Valve
 - 调节弹簧 Regulation Spring
 - 电液伺服阀 Electro-hydraulic Servovalve
 - 电动装置 Electric Actuator
 - 电动楔式闸阀 Electric Actuated Wedge Gate Valves
 - 电动平行式双闸板闸板 Electric Double Disk Parallel Gate Valves
 - 电动截止阀 Electric Actuated Stop Valves
 - 电动阀 Mortor Operated Valve
 - 电磁-液动装置 Eletro Magnetichydraulic Actuator
 - 电磁阀 Magnetic Valve
 - 电磁动装置 Eletro Magnetic Actuator
 - 底阀 Bottom Valve
 

