Guide To Ball Valve: Everything You Need to Know About It
A ball valve is called a shut-off valve that retains a liquid or gas flow by a rotary ball having a bore. Yet, by turning the ball a quarter turn (90 degrees) about its axis, the passage of the medium is either permitted or blocked. Even if the valve is not used for an extended period, they have a long service life. It provides a reliable seal throughout the life span.