Pneumaic Valves

  • Temperature & Pressure Reducing Valves

    Temperature & Pressure Reducing Valves

    Temperature & Pressure reducing device is a new generation product developed by absorbing the advanced technology and structure of temperature and pressure relief at home and abroad.
    It composed of four parts: Temperature &Pressure reducing valve, vapour pipe, temperature reducing water pipe and thermal regulating device.

  • Corrosion-Resistant Acid And Alkali-Resistant Cast Steel Pipeline Purging Valve

    Corrosion-Resistant Acid And Alkali-Resistant Cast Steel Pipeline Purging Valve

    After the installation of the purging process pipe system, air purging or steam purging can be used according to the service conditions of the working medium and the dirt degree of the internal surface of the pipe. The large compressor of the production unit or the large container in the unit can be used for intermittent air purging. The purging pressure shall not exceed the design pressure of vessels and pipelines, and the flow rate shall not be less than 20m/s. The steam purging shall be carried out with large flow of steam, and the flow rate shall not be less than 30m/s.

  • Stainless Steel Pneumatic Actuator

    Stainless Steel Pneumatic Actuator

    Stainless steel vertical pneumatic actuators are mainly used in butterfly valves, ball valves and other angular stroke valves. Installing position sensors and intelligent controllers can realize automatic valve control.