A brass ball valve is really a kind of valve that utilises a spherical disc to control the flow of fluids, primarily liquids or gases. Larger high quality valves utilize a sound machined ball for smaller measurements and a soldered hollow ball for larger sized sizes. The additional expense of https://jaredkruvw.blogchaat.com/30826549/the-5-second-trick-for-1-2-inch-brass-ball-valve