Forged steel ball valve
The working principle of the forged steel ball valve is to make the valve unblocked or blocked by rotating the valve stem. Usually full-bore ball valve, 90-degree angle switch, light, small size, can be made into large diameter, reliable sealing, simple structure, easy maintenance, sealing surface and spherical surface are often closed, not easy to be eroded by the medium, in various industries be widely used.
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