Forged Steel Slip On Flange for Sale The forged steel slip on flange is a flange that steel pipes, pipe fittings into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange is also a flat welded flange, because it has a short neck, which improves the strength of the flange and improves the bearing strength of the flange. So the slip on flange can be used on higher pressure pipes. The factory has CNC sawing machine, natural gas heating furnace, forging air hammer, reaming machine, CNC lathe, heat treatment furnace, drilling machine, packing machine and other equipment. It has the integrated operation ability of blanking, forging, heat treatment, machining, surface treatment, packaging, etc. at the same time, it can customize non-standard and special-purpose products according to the needs of customers, with an annual production capacity of 20000 tons. Parameters: Type: Slip on Flange Pressure: 1) ANSI B1…