Open Type Hydraulic Plate Blind Valve
- THT
- Tianjin
- 30 days
- 2000
1.The compression transmission mechanism adopts ring gear, gear, trapezoidal thread, and screw pair to simultaneously compress in
both directions.
2.The starting torque is small, the thread pair has good self-locking performance, and the valve is sealed reliably. Plate movement
adopts pin gear transmission mechanism, which is not easy to accumulate.
3.Explosion-proof control cabinet can be configured to implement on-site control and remote connection control with PLC system,
with a design distance of more than 10 meters.
Open Type Hydraulic Plate Blind Valve
The hydraulic open type plate blind valve is composed of valve body, valve plate, expansion joint, fixed sleeve, spring return cylinder clamping mechanism (DN≤1200 for screw clamping mechanism), hydraulic motor, hydraulic station, stopper and other components . When closing the blind valve, start the hydraulic station to drive the spring return cylinder, and the seal pair will be disengaged. When it is in place, the hydraulic motor moves and the drive valve plate moves from open to closed. When it is in place, the hydraulic motor stops, the spring return cylinder discharges oil, and the clamping mechanism Automatically clamp in place and close the blind valve. The opposite is true when the valve is opened.
The open type hydraulic plate blind valve is composed of left valve body, middle valve body, right valve body, screw rod pair, valve plate, sealing ring, lever, hydraulic cylinder and other parts, and is composed of a base, a supporting mechanism and a wind structure body, and a rubber sealing ring Inlaid on the valve, the blind valve has the characteristics of high temperature resistance, good sealing performance, convenient replacement and long service life.
| Size | DN400-DN2200 |
| Pressure | PN0.5/PN1/PN1.5/PN2.5 |
| Suitable media | Dust, Air, Flue gas |
| Actuator type | Electric/Hydraulic |
| Body material | Carbon steel/stainless steel |
| Stem | SS45# |
