Tpr caster caster caster light damping valve in the pipeline is mainly used to make cut the flow of media distribution and change direction. Ball is widely used in recent years a new type of valve, it has the following advantages: 

 1 fluid resistance small, the drag coefficient with the same length of pipe equal. 

 2 simple structure, small size and light weight. 

 3 close, reliable, current valve sealing surface material widely used plastic, sealing in the vacuum system has also been widely used. 

 Tpr caster caster caster light damping 4 easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90 °, to facilitate the remote control. 

 5 easy maintenance, simple ball valve, seals are generally active, are relatively easy to replace demolished. 

 6 In the fully open or fully closed, the ball and seat sealing surface and the dielectric isolation, the medium through, will not cause erosion of the valve sealing surface. 

 7 for a wide range, from small to a few millimeters in diameter, large meters, from high vacuum to high pressure can be applied. 
 Tpr caster caster caster light damping