Spacer Flanges

Types: Spacer Ring Flange Material standard: ASTM A105 A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 A516.60 A694 (F42, F46, F48, F50, F52, F56, F60, F65, F70) A182 F304/304L, F316/316L, F316H, F310, F321 A182 F11, F22, Standards: API, ANSI, BS, JIS, UNI, MSS and SP Pressure: ANSI class 150 to 2,500 Flange Size range: 1/2 to 64 inches (DN15 to DN1,600mm) Application: oil field, offshore, water system, shipbuilding, natural gas, electric power, pipe projects, etc.