Views:1 Author:Site Editor Publish Time: 2021-04-01 Origin:Site
Features of Electric Flange Gate Valve:
1. The valve adopts pressure self-tightening seal or valve body and bonnet gasket seal structure, which is safe and reliable to use.
2. The valve disc adopts the structure of double rams with universal top in the middle, which can automatically adjust the coincidence degree between the valve disc and the valve seat sealing surface to ensure the sealing of the valve. At the same time, the structure in convenient to maintain and the disc interchangeability is better.
3. The electric device is equipped with torque control mechanism, field operation mechanism and manual and electric switching mechanism. Besides local operation, remote operation, PLC control, intelligent control of 4~20mA current input and output, etc.
4. The manual valve is opened by the manual mechanism or the handwheel during impact, which reduces the operating force of the valve.
5. The valve can be installed at any position of the pipeline, and carbon steel or alloy steel valves are selected according to the medium and the temperature of the medium.