As a critical fluid control device, the ON-OFF ball valve plays a vital role in industrial processes. Its design principle is based on the rotational movement of the ball, which enables the rapid opening and closing of the medium by rotating the ball. The typical structure of the ON-OFF ball valve includes components such as the ball, seat, stem, and actuator. In practical applications, ON-OFF ball valves are widely used in scenarios requiring quick response and reliable closure of medium flow, such as in petrochemical, natural gas transmission, power generation, pharmaceuticals, and food processing industries. Its main advantages include simple operation, fast response, excellent sealing performance, and long service life.