The Development Prospects Of Stainless Steel Ball Valves
Speaking of Stainless Ball Valve, everyone knows that stainless steel ball valves are indispensable accessories or tools in various fields. So what role does the stainless steel ball valve play in a project that makes the stainless steel ball valve so important?
The ball of the stainless steel ball valve is elastic. The ball and the valve seat seal are made of metal materials. The sealing pressure ratio is very large. Relying on the pressure of the medium itself can no longer meet the sealing requirements, and external force must be applied. This valve is suitable for high-temperature and high-pressure media. The elastic ball is elastic by opening an elastic groove at the lower end of the inner wall of the ball. When closing the channel, the wedge head of the valve stem is used to expand the ball and press it against the valve seat to achieve sealing. Before turning the ball, loosen the wedge head first, and the ball will return to its original shape, so that there is a small gap between the ball and the valve seat, which can reduce the friction and operating torque of the sealing surface.
Principle of stainless steel ball valve The stainless steel ball valve evolved from the plug. Its opening and closing parts are used as a ball. The ball is rotated 90o around the axis of the valve stem to achieve the purpose of opening and closing. Stainless steel ball valves are mainly used to cut off, distribute and change the flow direction of the medium on the pipeline. Stainless steel ball valves designed with V-shaped openings have good flow regulation functions.
Now we understand the role of stainless steel ball valves and know that the development prospects of stainless steel ball valves are unlimited.
