Product Overview:  

Turbine ball valve is an important type of valve, widely used in petrochemical, long-distance pipeline and other fields.  The closing part of the ball valve is a ball with a hole (or part of the ball), the ball with the stem rotation, realize the valve open or close.  In a variety of valves, ball valve flow resistance is the least, full-diameter ball valve opened, ball channel, valve body channel and connecting pipe diameter equal and into a diameter, media can almost no loss through.  Ball valve rotation 90° can be fully closed and fully open, open and close quickly.  Compared with gate valves and globe valves of the same specifications, ball valves are small in size, light in weight and convenient for pipeline installation.  

Product features:  

(1) small fluid resistance, full diameter ball valve basically no flow resistance.  

(2) simple structure, small volume, light weight.  

(3) Close and reliable.  It has two sealing surface, and the sealing surface material of ball valve is widely used in various plastics, good sealing, can achieve complete sealing.  It has also been widely used in vacuum systems.  

(4) Easy to operate, open and close quickly, only need to rotate 90° from fully open to fully closed, convenient for remote control.  

(5) convenient maintenance, ball valve structure is simple, sealing ring is generally active, disassembly and replacement are more convenient,  

(6) when fully open or fully closed, the sealing surface of the ball and seat is isolated from the medium. When the medium passes, it will not cause the erosion of the sealing surface of the valve.  

(7) Wide range of application, diameter from a few millimeters to a few meters, from high vacuum to high pressure can be applied.  

(8) because the ball valve in the process of opening and closing wipe, so can be used with suspended solid particles in the medium.