We supply many types of brass ball valve, such as brass flanged ball valve, brass solder ball valve, brass compression ball valve, ball valve with drain, brass mini ball valve. Commonly, we make NPT thread for America customers, make BSP or BSPT thread for Europe and Asia customers. Our products is produced by CNC machine. Size 1/4'' to 2'', all bodied and caps are produced by forge technics. Size 21/2'' to 4'', they are made by casting technics. Working pressure: 16Bar-25Bar( 150#WSP, 600WOG). Material: C37700, MS58(CuZn40Pb2), CuZn39Pb3, CW602N. Product surface can select plated nickel, chrome and natural color.