The working principle of the valve positioner
The valve positioner is the main accessory for the regulating valve and is usually used with pneumat...
Read MoreThe valve positioner is the main accessory for the regulating valve and is usually used with pneumat...
Read MoreIn the process of processing and shaping CPVC resin into finished or semi-finished products, "plasti...
Read MoreThis valve is mounted in the diameter direction of the pipe. In the cylindrical passage of the butte...
Read MoreThe optimum position for installing the regulator is to position the stem in a vertical plane with t...
Read MoreThe pneumatic shut-off valve can function as a quick cut, and has the characteristics of simple stru...
Read MoreCommonly used valve selection instructions 1. Description of ball valve selection The ball valve is ...
Read MoreSelection instructions of ball valves Ball valves are suitable for low temperature, high pressure,...
Read MoreThe high-pressure steam pipe installation valve is generally welded, and the argon arc welding is ge...
Read MoreThe pneumatic ball valve is composed of a pneumatic actuator and a ball valve. The pneumatic actuato...
Read MoreFlange gaskets above 2.5Mpa are all made of metal wound mats. 1.0Mpa-2.5Mpa flange seal with asbesto...
Read MoreGlobe Valve opening and closing parts are plug-shaped discs with a flat or conical surface on the se...
Read More1. Prevent the valve from leaking or leaking All valves must be tested for different levels of water...
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