We can produce various low-pressure, medium-pressure and high-pressure industrial pipe fittings that are made of carbon steel, alloy steel and stainless steel such as elbows, flanges, tees, pipe caps, large-size elbows, reducers and socket joints etc. Outside diameter: 13.7-610mm Wall thickness: sch40, sch80, sch160. Etc Length: 5.8m, 6m, 11.8m, 12m. Etc. Application: it is widely used in common structure, fluid conveyance, low and medium pressure boilers and so on. Packing: hexagonal bundles Shiping: ocean shipping.