Various ball valve selection methods
The working principle of the ball valve is to make the valve open or blocked by rotating the ball. Ball valve switch light, small size, can be made into a large caliber, reliable sealing, simple structure, easy maintenance, sealing surface and sphere are
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Various ball valve selection methods
The working principle of the ball valve is to make the valve open or blocked by rotating the ball. Ball valve switch light, small size, can be made into a large caliber, reliable sealing, simple structure, easy maintenance, sealing surface and sphere are
2023-11-06 -
Sanming valve official website officially launched
Sanming Valve Co., Ltd. new official website www.zgsmv.com officially launched! Sanming Valve Co., Ltd. is specialized in the production of gate valves, globe valves, check valves, ball valves, butterfly valves, filters and non-standard valves. The factor
2023-11-06