Cangzhou Huike Steel Pipe Co., Ltd

Our company today has advanced technology producing line of OD114-325MM seamless pipe, at the same time processing large diameter 426mm, 530mm, 610mm, 820mm etc. the wall thickness is 5-55mm.also we have the production capacity of 120, 000 metric tons of this steel pipe. There are 3 sloping hearth furnace and 6 cold drawn lines, drilling for a size range from 1/8"-10". The wall thickness is 2-28mm and we have passed the boiler approvals. The main Standard: American Standard: ASTM A106, A53, A179, A252, A500. European Standard: EN10297, EN10210, EN10216. German Standard: DIN1629, DIN2448, DIN17175, DIN2460. Japanese Standard: JISG3444, G3445, G3454, G3456, G3461 API 5L oil line pipe (oil casing): seamless steel pipe: API 5L Gr B, 1/8"-30", API 5L X42-X56, 4"-10". API 5L ERW: 1-1/2"-60". API 5L SAW 1-1/2"-60", API 5L SSAW: 219mm-2220mm. API 5CT casing pipe: 2"-20" Material: 10#, 20#, 45#, Q345, ST35.8, ST37, ST42, ST52, A53, A106, A179, A192, API 5L /GR.B-X52, J55, K55, N80, E235, E355, S235JRH, S355JOH, P235TR1 Pipe fittings: our group can produce different material products ( carbon steel, stainless steel, alloy steel), such as elbow, tee, flange, reducer, cap, reducing pipe, bend, compensator etc. the annual output is 150, 000 ton. We have special equipment approval and CSQA certificate.