Forged Steel Flange Ball Valve

(1) Low fluid resistance, full bore ball valves have almost no flow resistance. (2) Simple structure, small size, and light weight. (3) Tight. It has two sealing surfaces, and currently the sealing surface material of the ball valve is made of plastic, which has good sealing performance and can achieve sealing. It has also been used in vacuum systems. (4) Easy to operate, fast opening and closing, only need to rotate 90 ° from fully open to fully closed, making it convenient for remote control. (5) Easy to maintain, ball valve structure is simple, and the sealing ring is generally movable, making disassembly and replacement relatively convenient. (6) When fully open or fully closed, the sealing surfaces of the ball and valve seat are isolated from the medium, and when the medium passes through, it will not cause erosion of the valve sealing surface. (7) It is widely used, with Size ranging from a few millimeters to several meters, from high vacuum to high pressure. (8) Due to the wiping property of ball valves during opening and closing, they can be used in media with suspended solid particles.