Check valve working principle
Sunday, 16 September 2018The check valve is an automatic valve whose main function is to prevent backflow of the medium, prevent the pump and drive motor from reversing, and di…
Read MorePay attention to the check valve inspection test
Wednesday, 12 September 2018Firstly disassemble and check the wear condition of the sealing surface of the valve core and the valve seat. If the sealing surface is seriously worn,…
Read MoreTips for using bellows globe valves and bellows gate valves
Thursday, 16 August 2018Everyone knows that the bellows globe valve is operated by the handwheel and the handle, so the installation position is also very important.Handwheels…
Read MoreWhy chlorine gas bellows globe valve sells well
Wednesday, 08 August 2018The bellows globe valve greatly reduces the pressure deviation caused by factors such as upstream pressure changes and flow changes. Improved streamlin…
Read MoreHow to solve the leakage or leakage of the globe valve
Wednesday, 01 August 2018Internal leakage is usually a damage to the valve seat or the sealing surface of the valve plug. This can grind the seat or the sealing surface of the …
Read MoreApplication of bellows globe valve on chlorine gas
Sunday, 29 July 2018Chlorine-specific bellows globe valves are designed for chlorine, liquid chlorine and all types of high-risk media. Its seal adds a bellows seal in add…
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