• What is a valve actuator?

    At present, the common implementing agencies such as: pneumatic, electric, hydraulic, gas-liquid linkage, electro-hydraulic linkage. Hydraulic movement mainly refers to the unified setting of an oil station, and then the oil is distributed to each hydraulic actuator, mainly used in the factory more dense valve area. Gas-liquid linkage is often used in dispersed areas and is not easy to lay cables, and the medium in the pipeline is compressed gas (such as the west-to-East gas pipeline), using the compressed gas…

  • Valve electric actuator selection basis

    Valve electric actuators refer to machines that use electrical energy as the main source of energy to drive valves. Today, I would like to tell you the five choices for valve electric actuators: One. Output speed: The opening and closing speed of the valve is fast, which is easy to produce water hammer. Therefore, the appropriate opening and closing speed should be selected according to different conditions of use. Two. Number of rotations of the output shaft: The number of…

  • Contact Us


    whatsapp:+86 18688777598

    skype:+86 18688777598

    Sales Email: info@ptvalve.com

    Tech Email: service@ptvalve.com

    Working Time:Mon-Sat,9:00-18:30

    QR code