Hebei Zhongyuan Steel Pipe Manufacturing Co., Ltd.

Hebei Zhongyuan Steel Pipe Manufacturing Co., Ltd., is the professional manufacturer of steel pipe, which was set up in 1993. It covers 545, 000 square meters in all and total assets up to 950 million RMB. There are 1, 200 employees in all and 9 sets of advanced SSAW pipe production line, 4 sets of ERW(stretch reduction) pipe production line.

SSAW: OD: 219-2750mm WT: 5-25.4mm

ERW: OD: 88.9-630mm WT: 4-12.7mm

1. Execute Standard:

API SPEC 5L Specification for Line Pipe GB/T9711.1 Petroleum and natural gas industries_Steel pipe for pipelines_Technical delivery conditions, SY/T5037 Spiral submerged arc welded pipe for low pressure liquid transportation

2. Used for:

Petroleum and natural gas industry, chemical industry, electric industry, flammable and non-flammable liquid transportation and steel construction, drainage project and city construction etc.

3. Material:

Q235~Q345 L175-L485 SS400 16Mn L290-L360 or according to the customer's requirements.

4. Length:

12000mm+500mm or according to the customer's requirements.