Process of Fluorine Lined Ball Valve

Fluorine lined ball valve uses a ball with a circular through hole as the opening and closing part, and the ball rotates around the center line of the valve body with the valve stem to realize the opening and closing of the valve. The special molding process is adopted to make the sealing surface dense and good, and the V-shaped PTFE packing combination makes the valve achieve zero leakage; The sphere and the valve rod are cast as a whole, which eliminates the possibility of the valve rod rushing out of the pressure parts due to pressure changes, and fundamentally ensures the safety in use; All plastic lining process is adopted, which is resistant to strong corrosion of medium. Fluorine lined ball valves are professionally designed to control the opening and closing of various highly corrosive media, and are widely used in petroleum, chemical, dyeing, pesticide, acid and alkali industries. The fluorine lined discharge ball valve is mainly made of stainless steel and cast steel. The fluorine lined discharge valve has strong corrosion resistance and mechanical properties. The anti-corrosion media include carbon dioxide gas, ammonia, alcohol, benzene, acid, alkali, salt solution and organic solvent.