The purpose and function of valves

The valve is a pipeline accessory used to open and close pipelines, control the flow direction of the medium, regulate and control the parameters of the conveying medium (such as temperature, pressure, and flow).

Valves are control components in fluid conveying systems that have functions such as cutoff, regulation, diversion, anti backflow, pressure reduction, pressure stabilization, and pressure relief.

The valves used in fluid control systems range from the simplest butterfly valves to various valves used in extremely complex automatic control systems, with a wide variety of varieties and specifications.

Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, liquid metals, and radioactive media