The advantages of high pressure ball valves:
1. Fluid resistance, the ball valve full bore little flow resistance.
2. Simple structure, small size and light weight.
3. Strong and reliable. It has two sealing surface, and the current valve sealing surface material widely used plastic, sealing, and can be completely sealed. In a vacuum system has also been widely used.
4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90

2011-06-09

Back