What is a cylinder valve?

The cylinder is a cylindrical metal part that guides the piston to do linear reciprocating motion in the cylinder. The working medium expands in the engine cylinder to convert thermal energy into mechanical energy; The gas is compressed by the piston in the compressor cylinder to increase the pressure. The casing of a turbine, rotary piston engine, etc. Also commonly referred to as "cylinder".

Valve is the control part in the fluid conveying system, which has the functions of cutting off, regulating, shunting, backflow prevention, pressure stabilization, shunting or overflow pressure relief. The valves used in the fluid control system, from the simplest cut-off valve to various valves used in the extremely complicated automatic control system, have quite a variety of varieties and specifications. Valves can be used to control the flow of various fluids, such as air, water, steam, corrosive media, mud, oil, liquid metal and radioactive media.

Cylinder valve is a special valve which is combined with cylinder and works with cylinder to control steam flow.