Spiral Steel Pipe Formed by welding, pipe ends with groove for linking between tow pipes.

1)Product name:Double Submerged Arc Spiral Welded Pipe 2)Wall thickness:6mm-9mm 3)Material:Q235B,Q345B(16Mn),10,20,L245,L290,L360,X80 4)Standard:SY/T5037-2000,GB/T9711.1-1997,API5L 5)Use:mainly for petroleum, chemicals, natural gas, gas, water pipelines and electricity, heating, and other large and medium-sized industrial and agricultural base and the transmission works, piling and construction structural Engineering 6)We can supply high-class double-side submerged arc spiral welded pipes with competitive price.Our double-side submerged arc spiral welded pipes are selling well all over the world and appreciated by purchasers. If you are interested in our double-side submerged arc spiral welded pipes, or need any related items, please contact us with details of your specific orders.