Summary:
Multi-turn valve electric device, referred to as z-type electric device, is the valve to open, close or adjust the control of the driving device. Z type electric installation is suitable for gate valve, globe valve, diaphragm valve, plunger valve, throttle valve, slugate, etc. Can be used for open stem valve, also can be used for blind stem valve.
This series has the features of full function, reliable performance, advanced control system, small size, light weight, easy to use and maintain. The valve can be remotely controlled, centrally controlled and automatically controlled. Widely used in electric power, metallurgy, petroleum, chemical, paper, sewage treatment and other industries.
The performance of this product is in accordance with JB/ t8528-1997 "technical conditions for general type electric valve device". The performance of flameproof type conforms to gb3836.1-2000 electrical equipment for explosive gas environment -- part l: general requirements, gb3836.2-2000 electrical equipment for explosive gas environment -- part 2: flameproof type "d" and JB/ t8529-1997 technical conditions for flameproof electric valve device.
Multi-slewing electric device
According to the type of protection: outdoor type and flameproof type;
According to the control mode: conventional type, integral type and integral regulation type;
According to the connection type: torque type, power station type and thrust type.
