We are a professional manufacture of carbon steel pipe.

Our products is as follows:
Spiral Submerged Arc Welded pipe
OD: Min. 219.1mm-3620mm
Wall thickness: Min. 5mm max. 25.4mm
Production line: 12 sets
Coating
PE/PP/FBE
OD: 219mm-1820mm
Liquid epoxy/coar tar epoxy/ceramic epoxy
OD: 508mm-3620mm

Zhongyuan have certification of API 5L, PED certification of European Union, ISO9000 etc. Certificate. With an annual production capacity of 1.2 million Tons of steel pipes and 1.6 million sq. M. Anti-corrosion pipes, The pipes has been exported to Venezuela, Chile, Peru, Canada, Iran, India, Indonesia, Spain, the Netherlands, Italy, Saudi Arabia and other countries and regions.
Zhongyuan Pipeline Manufacturing Co., Ltd. (originally known as Hebei Zhongyuan Steel Pipe Manufacturing Co., Ltd. ), it is set up in 1997, and is situated in Chengnan Industrical Park, Yanshan, Hebei, China, covering an area of 545, 000 m2 and a construction area of 210, 000 m2. With a total asset of RMB 1100 million and 1, 100 employees.