type specification item: steel pipe fittings size: 1/2' to 72' standard: ANSI B16.5, ASME B16.47A/B, DIN/UNI/BS/JIS pressure: 150lb, 300lb, 400lb, 600lb, 900lb, 1500lb, 2500lb material: (1)ALLOY: ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22, St45.8, etc. (2)CS: ASTM ASTM A105, A105N, 20#, Q235, 16Mn, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, ASTM A234 WPB, WPC (3)SS: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8, etc. face: RF, FF, RJ, MFM, TG, etc. surface treatment: black painting, anti-rust varnish, anti-rust oil, hot-galvanized, cold-galvanized, 3PE coating, epoxy coating, etc. package: wooden case, pallet, or customerized. application: petroleum, gas, chemical, metallurgy, electric station, shipbuilding, construction, etc. flanges: WN flange, blind flange, plate flange, socket weld flange, threaded flange, lap joint flange, ring joint flange, etc. OEM to special requirement.
pipe & fittings: steel pipes, elbow, tee, cross, reducer, flange, cap, lap joint stub end, steel pipes, socket fittings, etc. |