Petroleum Steel Pipe
Outside diameter:219mm - 3048mm
Wall thickness: 5.0mm - 25.5mm
Material: Q235b, Q345B, L245, L290 L360,L 415, L485
Standard: GB/T 9711.2-1997
The carbon steel pipe used for composing spiral steel pipeline are made in line with the
requirement of GB/T9711.2-1997 standard which specifies the technical delivery
conditions for class B steel pipes for pipelines that are commonly used in petroleum and natural
gas industries.
As a major manufacturer and supplier of spiral steel pipeline in China, we are committed to
offering quality products to worldwide customers. In order to meet the different market needs,
our professional technical team has carefully designed ERW oil casing steel pipe, low pressure
fluid ERW steel pipe, pile drilling SSAW steel pipe, etc. As for the quality, our inspectors will
strictly examine every single part and finished product before putting steel pipe into the
market. So if you are interested in our oil&gas transportation spiral steel pipeline or any other
types of spiral steel pipe, please click to corresponding pages for a detailed description.
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