What Is a Rotary Control Valve?

A rotary valve is a kind of shutoff in which the rotation of a passage or passages in a transverse plug manages the circulation of liquid or gas via the connected pipelines.

What Should We Do If the Control Valve Has Flash and Gas Corrosion?( Part 2)

Cavitation and flashing are the most common flow phenomena in regulating valve devices.

What Should We Do If the Control Valve Has Flash and Gas Corrosion?( Part 1)

When water is heated at atmospheric pressure, 100 ° C is the maximum temperature allowed for liquid water at that pressure.

Similarities and Differences of Three Pressure Control Valves (Part 2)

The functions symbols of pressure balance control valve, and in fact is a function of valve and comprehensive reflection of the structure.

Similarities and Differences of Three Pressure Control Valves (Part 1)

Hydraulic transmission is based on pressure oil or compressed air as the working medium for energy conversion, transmission, and control of the transmission.

A Brief Introduction to the Control Valve (Part 2)

Before installation, the control valve shall be inspected for strength test, stroke test, airtightness test, and leakage test.