What advantages does sanitary pneumatic ball valve have when compared with other valves
1. Anti-static function: spring is set between the ball, valve stem and valve body to export the static electricity generated in the...
Three major characteristics of sanitary pipe fittings
1. Weldability. The welding performance of sanitary pipe fittings varies with different USES.
Some tableware do not do requirements on welding performance, including some pot enterprises.
But the great majority...