Cast Steel Floating Ball Valve
Introduction:
The cast steel ball valve opening and closing parts (ball) are driven by the valve stem and rotate around the axis of the valve stem. It is mainly used to cut off or connect the medium in the pipeline, and it can also be used to adjust and control the fluid. The hard seal V-ball valve has a strong shear force between its V-ball core and the metal valve seat of hardfacing carbide, especially suitable for media containing fibers, small solid particles, etc. Cast steel ball valves are generally divided into handle cast steel ball valves, pneumatic cast steel ball valves, electric cast steel ball valves, cast iron ball valves, stainless steel ball valves, all copper ball valves, etc.
Working principle:
The working principle of cast steel ball valve is to make the valve unblocked or blocked by rotating the valve. The ball valve is light to open and close, small in size, can be made into a large diameter, reliable in sealing, simple in structure, and convenient in maintenance. The sealing surface and spherical surface are often closed, and are not easy to be eroded by the medium. It is widely used in various industries.
Ball valve and plug valve belong to the same type of valve. Only its closing part is a sphere, which rotates around the center line of the valve body to open and close.
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