Detailed Product Description ANSI flanged ball valve1.Standard Design:ANSI standard2Material: SS304, SS316, CF8M, CF83Size: 1/2", 3/4", 1", 11/4", 11/2", 2", 21/2", 3", 4"4Working Pressure: 1.6-4.0Mpa5Temperature Range: -40~180~2806Suitable medium: Water, oil, air and some Corrosive liquid.7API flanged ball valve(ball valve with iso5211 mounting pad,ball valve with high mounting)