What is a pneumatic control valve?
With the development of human social productive forces, the development of regulating valves has gone through a long period of time. ...
With the development of human social productive forces, the development of regulating valves has gone through a long period of time. ...
Diaphragm valve is a clamping valve, which is mainly used for opening and closing on the pipeline. ...
The most prominent feature is that the diaphragm valve separates the inner cavity of the lower valve body from the inner cavity of the upper bonnet, so that the valve stem, valve disc and other parts ...
The body material of the three-way globe valve is divided into cast steel or stainless steel, which is suitable for occasions under various working conditions; ...
Ball valves are generally used as the main valve for household water intake. The ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. ...