We supply different kinds of Ball Valve, size from 1/4"to 4", they can be used for water, gas and oil, The ends of thered F/F, M/M are the normal ball valves, but we can also supply the ball vaves for PEX-AL-PEX Pipe, Sstraighter normal ball valves, angle ball valves and mini ball valves are all vailable, For the body of ball valve, we can make it from brass and zinc, and for the ball, it is usually made from brass chrome plated , but if you need cheaper, we can make it in steel chrome plated .The cheapest mode is zinc body with steel ball.