Global industrial caster plant casters Specifications caster manufacturing ball valve in the pipe is mainly used to cut distribution and change the media flow direction. The ball valve is a new type of valve in recent years has been widely used, it has the following advantages: 

 A small fluid resistance, equal to the drag coefficient with the length of the barrel. 

 Simple structure, small size and light weight. 

 Closely reliable valve sealing surface materials widely used plastic, good sealing in the vacuum system has been widely used. 

 Global Industrial Caster factory casters casters specifications manufacturing. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation of 90 °, to facilitate remote control. 

 Easy maintenance, simple structure, ball valves, and seals are generally activities, removal of the replacement is more convenient. 

 (6) in the fully open or fully closed, the ball and seat sealing surface and the dielectric isolation, through the media, does not cause erosion of the valve sealing surface. 

 7 for a wide range of diameter from small to several millimeters, a few meters from the high vacuum to high pressure can be applied. 
 Global industrial caster plant casters Specifications casters manufacture