News

• The valve is a control component in the fluid conveying system

  Aug.26th 2021

  The valve is a control component in the fluid conveying system. It has the functions of intercepting, regulating, diverting, preventing backflow, stab...

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• Some characteristics and key points of installation and construction of plastic ball valves

  Sep.01th 2021

  The ball valve is often referred to as the simplest valve, but do you really understand it? It has the action of rotating 90 degrees, and the cock bod...

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• Advantages and applications of PVDF plastic ball valve

  Aug.19th 2021

  Plastic ball valves have to withstand different temperatures according to different materials. Plastic Ball Valve  parts adopt RPP or PVDF injection p...

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• What are the factors that affect valve sealing

  Aug.13th 2021

  1. Sealing substructure Under the change of temperature or sealing force, the structure of the sealing pair will change. Moreover, this change will af...

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• What are the eight characteristics of pvc ball valve?

  Aug.06th 2021

  Generally, the application of pvc ball valve should not exceed 45℃, and the medium is not suitable for organic solvents and strong oxidants. According...

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• What are the tips for repairing the pvc ball valves?

  Jul.26th 2021

  If the ball valve leaks because of the loose handle, you can clamp the handle with a vise, and then rotate it counterclockwise to tighten the handle. ...

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