Ball Valve Introduction
Ball valve (ball valve), the standard GB/T21465-2008 "valve terminology" defined as: the opening and closing member (ball) driven by the stem, and rotational movement around the axis of the ball valve valve. Can also be used for fluid regulation and control, which hard seal V-ball valve with its V-ball core and welded carbide.
The hard seal V ball valve has a strong shear force between the V-shaped ball core and the metal seat, especially for media containing fibers, tiny solid particles, etc. The multi-way ball valve in the pipeline not only can flexibly control the media merging, diverging, and switching of flow direction, but also can close any channel and make the other two channels connected. This type of valve in the pipeline should generally be installed horizontally. Ball valve is divided into: pneumatic ball valve, electric ball valve, manual ball valve according to the drive mode.
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