Lining Butterfly Valve
    Publish time 2016-02-20 14:36    

Main technical parameters

Pressure rating: 150LB
Nominal diameter: 1-1/2in-40in
Leakage grade: Zero leakage
Operating temperature: -46℃~+200℃

Product characteristics

The valve body is lined with rubber, and the rubber is provided with the phenolic aldehyde backrest support circle; the valve plate is the spherical sealing face with reliable sealing property and long service life, and capable of realizing control types like electric control, pneumatic control, hydraulic control and manual control.

Applicable scope

Widely used for the water supply and drainage of water plants, power plants, steel plants, papermaking plants and chemical systems, especially for the purpose of regulation and cut-off in areas with severely corrosive mediums.