Key Specifications/Special Features: Materials: carbon steel, stainless steel A234, A403, F304, F304L, F316 and F316L Pressure: SCH5 to SCH160 Types: 3, 4, 5, 6, 7, 8, 10, 45, 90 and 180D Size range: 1/2 to 72 inches (DN15 to DN1,800mm) Manufacturing standards: ANSI, ISO, JIS and DIN