Production introduction
The valve stem axis deviates from the disc center and the body center at the same time, and the valve seat rotation axis has a certain angle with the valve body passage axis. This design makes the disc open and close with almost zero friction, greatly extending the service life of the seal pair.
Product characteristic
Light torque, long life,
Stable sealing, high ability,
High temperature, high pressure and corrosion resistance
Stable sealing, high ability,
High temperature, high pressure and corrosion resistance
Application
Chemical industry, metallurgy, pharmaceuticals, food, petroleum, water treatment
DN80～DN600(3"～24")
