spiral welded φ1220

  • APS | Shrouds, Screen Shrouds, Spiral Welded Tube

    APS (Asia Pacific Spiral) is a global leader in supplying Spiral Welded Tubing products for the Oil & Gas and Filtration industries.

  • Spiral Welded Pipe Manufacturing Process - YouTubeClick to view2:07

    Apr 15, 2014 · Steel pipe, using the submerged arc-welding process (SAW), is manufactured by Hall Longmore to a diameter ranging from 660 mm to 2540 mm.