The valve is a control component in the fluid delivery system, with functions of cut-off, regulation, diversion, prevention of backflow, voltage regulation, and shunting. It can be used to control the flow of various types of fluids such as...

The wear-resistant ball valve we are talking about here is derived from the function of the plug valve. Its opening and closing member is a ball core, and the valve switch is realized by rotating the valve stem 90 degrees. The wear-resistant...

There is a relatively common valve in the natural gas pipeline. Because of its special use, the gas ball valve has higher requirements for sealing performance. How does it ensure its sealing performance? In the design of the valve seat struc...

Fire-fighting valves are an important accessory for industrial and construction pipeline control. The main control products are high-precision, especially for the control of flow. At present, it is widely used in industrialized control syste...