What Is The Working Principle Of The American Standard Ball Valve
Trunnion Ball Valve is a common stainless steel ball valve, which is manufactured according to American standards.
The main function of the American standard ball valve is to control the flow of fluid. It changes the size of the valve channel by rotating the ball to achieve fluid switching adjustment.
So what is the working principle of the American standard ball valve?
1. When the American standard ball valve is fully open, the ball is completely located on the valve seat, the valve channel is the largest, and the fluid can flow freely.
2. When the valve needs to be closed, the ball and the valve seat can be closely contacted by rotating the handwheel or electric device, the valve channel is the smallest, and the fluid cannot pass through.
3. When adjusting the fluid flow, the ball and the valve seat bracket can be rotated by rotating the handwheel or electric device to form a certain angle, thereby changing the size of the valve channel and achieving fluid flow regulation.
