Features Of Elastic Ball Stainless Steel Ball Valve

Piece Ball Valve is a commonly used valve now. It is loved and favored by the majority of users for its simple structure and small size.

Elastic ball stainless steel ball valve: 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.

Elastic ball stainless steel ball 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. Loosen the wedge head before turning the ball, and the ball will return to its original shape, so that a small gap appears between the ball and the valve seat, which can reduce the friction of the sealing surface and the operating torque.