Professionals will tell you the differences in the use of pneumatic ball valves in water supply pipelines. Joints are necessary for pipeline application, and pneumatic ball valves are also widely used. But what are the technical requirements for the use of pneumatic ball valves in water supply pipelines?
1. The sealing property should be high and the pressure resistance should be strong, because only good sealing property and pressure resistance can the water supply pipeline supply water continuously.
2. The pneumatic ball valve shall be resistant to corrosion, because for tap water users, if the pneumatic ball valve is not resistant to corrosion, new contact between chlorine containing water and the pneumatic ball valve may cause chemical reaction, which may deteriorate tap water. Therefore, the inner wall of the pneumatic ball valve is required to be resistant to corrosion without emitting harmful substances into the water. 3. The materials used should be good and the welding technology should be high, because the water supply pipeline will be buried underground for a long time. If there is no good steel and ultra-high welding technology, the pneumatic ball valve is prone to crack at the welding position after a long time.