Strong Corrosion Resistance Pneumatic O-type Ball Valve  

Pneumatic O-type ball valve is a valve that controls the rotation of the ball through a pneumatic device to achieve switching. It consists of a ball, a valve seat, a valve stem, a pneumatic device, etc. The ball of the pneumatic O-type ball valve adopts a spherical structure and has good sealing performance. The valve seat is usually made of elastic material, which can fully fit the ball to ensure the sealing effect. The valve stem connects the ball and the pneumatic device. Through the control of the pneumatic device, the rotation of the ball can be realized, thereby realizing the opening and closing of the valve. Pneumatic O-type ball valve has the following characteristics: 1. High pressure resistance: Pneumatic O-type ball valve can withstand higher pressure and is suitable for high-pressure working conditions. 2. Good sealing performance: The ball and the valve seat fit perfectly, and have good sealing performance, which can effectively prevent medium leakage. 3. Quick swit…