Stainless Steel Flanged Ball Valves GB

Product Description

Mainly used for cut off or connected media can also be used to adjust and control the fluid. Compared with other valves, has some advantages as follows: 
1, the fluid resistance is small, a valve is the smallest of all valves in the fluid flow resistance is reduced even if the diameter of the ball valve, the fluid resistance is relatively small. 
2, switch quickly and easily, as long as the stem rotation *0 °, the ball valve is fully open or fully closed to complete the action, it is easy to open and close fast. 
3, good sealing performance. Ball valve seat seals are generally manufactured using an elastic material, such as Teflon, easy to ensure the seal, and seal strength with increasing media pressure ball valve increases. 
4, valve stem seals and reliable. When the ball rotates only open and close the valve stem, so the stem packing is not easy to be destroyed, and the stem seal sealing force down with increasing media pressure increases. 
5, valve opening and closing only *0 ° rotation, it is easy to achieve automatic control and remote control, ball valve can be configured pneumatics, electric devices, hydraulic devices, Pneumatic devices or electro-hydraulic linkage. 
6, valve channel is smooth and easy to deposit media, you can pass the ball pipeline.