Description of the characteristics of the high platform flange ball valve
(1) The fluid resistance is small, and the full-dia
meter ball valve has substantially no flow resistance.
(2) Simple structure, small size and light weight.
(3) Close and reliable. It has two sealing faces, and the sealing surface material of the ball valve is widely used in various plastics, and has good sealing performance and can achieve complete sealing. It has also been widely used in vacuum systems.
(4) It is easy to operate, and it can be opened and closed quickly. It can be rotated by 90° from full opening to full closing, which is convenient for long-distance control.
(5) It is convenient to maintain, the ball valve has a simple structure, and the sealing ring is generally active, and it is convenient to disassemble and replace.
(6) When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and when the medium passes, it will not cause erosion of the sealing surface of the valve.
(7) Wide range of applications, from small to a few milli
meters, up to a few
meters, from high vacuum to high pressure can be applied.
(8) Since the ball valve has wiping property during opening and closing, it can be used in a medium with suspended solid particles.