VND VALVE

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ball valves

What Can Not Be Ignored During The Installation Of The Ball Valve

In the process of installing the ball valve, there are two major installation points that need to be paid attention to.

Ball Valve Manufacturer Company can design, engineer, and made ball valves to your specifications and installation point of view. One of the key points in the installation process of the ball valve: the installation position, height, and direction of the inlet and outlet must meet the design requirements. It shall be noted that that the direction of the medium flow should be the same as the arrow direction marked on the valve body, and the connection should be firm and tight.

In addition, another important point of ball valve installation is that the moving ball valve needs to be visually inspected before installation. For valves with a working pressure greater than 1.0MPa and a cut-off function on the main pipe, strength and tight performance tests should be carried out before installation. Use only after being qualified.

Operating torque is the more important parameter for selecting valve devices. The ball valve movement process can be controlled by the stroke, torque or axial thrust.

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