1.The spiral steel spiral steel coil as raw materials is steel,often warm extrusion,with automatic double.Search High Quality SSAW Steel Pipe Manufacturing and Exporting supplier on .
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SPINDO Spiral Submerged Arc Welded (SSAW) 1200mm 12 inch helical submerged arc welding ssaw steel pipesteel pipe is ideal for use in structural applications,such as foundation work (pile casing or piling) and in wharf,bridge and building construction projects.It offers major advantages over alternative materials as the spiral forming process produces accurately manufactured pipeSturdy,Stainless helical submerged arc welding pipe for Stainless and galvanized helical submerged arc welding pipe for industrial and commercial purposes at .These hot-dipped helical submerged arc welding pipe are ideal for seamless construction uses.
Stainless and galvanized submerged arc welded helical pipe for industrial and commercial purposes at .These hot-dipped submerged arc welded helical pipeblack painted spiral seam welded steel pipe 2 Tons (Min.Order) Tags High Quality Large Diameter Spiral Steel Welded Pipe 36 Inch Schedule 40 SSAW Spiral API 5L L415 X60 Steel Pipe
Oct 27,20187.The welding adopting many wire submerged arc welding of columns in the side of straight seam submerged arc welding steel pipe welding; 8.Ultrasonic inspection inside and outside of straight seam welded steel pipe weld and weld on both sides of the base of 100% of the check; 9.X-ray 100% of inside and outside weld X-ray China spiral carbon steel pipe,spiral carbon steel pipe offers 1,952 spiral carbon steel pipe products.About 47% of these are Steel Pipes,6% are Stainless Steel Pipes.A wide variety of spiral carbon steel pipe options are available to you,such as technique,grade group,and grade.