Hebei Zhongyuan Steel Pipe Manufacturing Co.,Ltd

Company Description

Hebei Zhongyuan Steel Pipe Manufacturing Co.,Ltd is the professional manufacturingr of steel pipe. The company was set up in 1993, covering 545 thousand square meters. The company owns total assets up to670million RMB and 1,200 workers. There are 8 sets of SSAW pipe production line, 4 sets of hot-rolling steel pipe (stretch reduction when heat temperature to 950℃ wholly ) production line and 18 sets of hot-expanded production line .Spiral submerged-arc welded steel pipe: which the diameter isΦ219mm-Φ2420mm，wall thickness is 6mm-20mm .And hot-rolling steel pipe (stretch reduction when heat temperature to 950℃ wholly ) which diameter is Φ88.9mm-Φ630mm,wall thickness is 3.5mm-12mm are our primary products. Our products are also sold to over 28 provinces , cities and autonomous regions in the country and export to South-east Asia Middle East and so on. The hot-rolling steel pipe (stretch reduction when heat temperature to 950℃ wholly ) belongs to national key high-tech developing project and national planning project of “Torch”, which first set up in the same field in domestic . We carry out the rules of API SPEC 5L、5CT 、GB/T9711.2、SY/T5037、GB/T8163、GB/T8162. 　　The company owns advanced Germany spectro directreading spectrograph ,Germany metallographic microscope and so on. We have passed the authentication, ISO9001 quality system verification in 2001, and got the use the right of API 5L 5CT monogram of American petroleum Institute in 2004. And we got ISO 14000 the environmental management system and GB/T28001 the occupational health and safety management system and got the GB/T 9711.1-1997 oil and natural gas industrial transporting steel pipe production licence and special type equipment manufacture licence and PED licence.