Heilongjiang fluorine lined ball valve Product selection Product quotation Technical support After-sales service

The fluorine-lined ball valve uses a ball with a round through hole as the opening and closing part, and the ball rotates with the valve stem around the center line of the valve body to realize the valve opening and closing. Our ball valve series is Q41 type, which is a two-piece structure. Special molding process is adopted to make the sealing surface dense and good. In addition, the V-type PTFE packing combination makes the valve achieve zero leakage. The ball and the valve stem are cast into one body, which eliminates the possibility of the valve stem punching out of the pressure-bearing part due to pressure changes, and guarantees safety during use. Adopts full plastic lining technology, resistant to strong corrosion of media.