Wemanufacture high quality Forged flanges including Blind Flange, Threaded Flange, Long Weld Neck Flange, Socket Weld Neck Flange, Slip On Flange, Spectacle Lap Joint Flange, Crankshafts, Gears, Forged Ring, Tube Sheet, Rolls, Hollow Bars and Self-Reinforced Nozzle.
SA 105, SA266 GR 1, SA266 GR 2, SA266 GR 3, SA266 GR 4, SA 350 LF1, SA350 LF2, IS 2004 CL1, IS 2004 CL2, IS 2004 CL3, IS 2004 CL4, EN 8, EN 9
SA 182 F1, SA 182 F5, SA 182 F9, SA 182 F11, SA 182 F12, SA 182 F22, SA 350 LF3, EN 19, EN 24
SA 182 F304/L/H, SA 182 F316/L/H, SA 182 F321/H, SA 182 F347/H, SA 182 F410
A lap joint flange is very similar to a slip-on flange, with the main difference being that it has a curved radius at the bore and face to house a lap joint stub-end. Lap joint flanges and stub-end assemblies are typically used in situations where frequent dismantling is required for inspection. The lap joint flange itself is not welded or fixed in any way. It is free to spin for proper alignment with whatever it is joining to.