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Hydraulic butterfly valve structure and characteristics

1, the valve is mainly composed of valve, hydraulic station, quick closing actuator, PLC intelligent electric control box and special trip feedback device;

2, precision machining rack and pinion type hydraulic actuator, compact structure, stable operation, safe and reliable;

3, PLC intelligent electrical control system, high degree of automation, remote, local control system;

4, the use of international famous brand automation components, superior product performance, reliable quality;

5, the valve normal opening and closing power source is generally provided by the supporting hydraulic pump station, but also from the steam turbine main hydraulic station;

6. The system power supply is 380V, and the control power supply is AC220V, DC220V, DC110V and other power grades;

7, the valve USES three eccentric multi-level metal hard seal butterfly valve, high temperature, open and close flexible, easy, reliable seal.


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