Wenzhou Manufacturing High-quality Development Conference

Gas regulator values in modern factory applications regulating valve and other instruments used in conjunctionThey can realize the function of automatic adjustment and remote control of process parame...

Reasons for internal leakage of natural gas ball valvesReasons for valve internal leakage during constructionImproper transportation and hoisting may cause overall damage to the valve, leading to inte...

Manual ball valve, three-piece ball valve and gate valve are the same type of valve, the difference is that its closing part is a sphere. A valve in which the ball rotates around the centerline of the...