[belle-alan@hotmail.com]

Our company is the prominent Spiral Steel Pipes Exporter and Supplier in China. Our Spiral Steel Pipes are economical and have a long life. Our Spiral Steel Pipes are used for different industrial applications such as piping, tubing, construction, etc. These Spiral Steel Pipes are provided by us at affordable prices.

      (1)   Special design available according to requirement.
(2) anti-corrosion and high-temperature resistant with black painting.
(3) All the production process are made under the ISO9001:2000 strictly.

specification of spiral pipes and tubes
1.Standard:SY/T5037-2000,GB/T9711.1-1997,API 5L

2.Material :Q235,Q345.X42 to X80

3.OD:219mm-3000mm

4.WT:SCH20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS