AMERICAN SpiralWeld Pipe


AMERICAN manufactures spiral-welded steel pipe designed and manufactured to meet or exceed the requirements of the applicable AWWA and ASTM Standards with the following physical and mechanical properties.

  • Spiral-welded steel pipe to 144" (3600 mm), in accordance with the requirements of AWWA C200, ASTM A139 and ASTM A252
  • Wall thicknesses to 1"
  • Allowable yield strengths up to 70,000 psi
  • Fittings and fabrications to support nearly unlimited joint or body configuration
  • Field-welded and rubber-gasket joints
  • Butt-welded joint configuration available with machine-beveled ends
  • Joint lengths up to 55’ (nominal) for AWWA C200 and ASTM A139; lengths up to 80’ for ASTM A252
  • Lining — Water Service
    • Cement mortar per AWWA C205
    • Epoxy per AWWA C210
    • Polyurethane per AWWA C222
  • Lining — Sewer Service
    • Ceramaline® sewer lining
    • Polyurethane per AWWA C222
  • Coating — Exterior
    • Epoxy per AWWA C210
    • Polyurethane per AWWA C222
    • Tape Wrap System per AWWA C214

Water, wastewater, hydropower and industrial are applications where spiral-welded steel pipe is often used. Common uses within these applications include the following:

  • Transmission Mains
  • Treatment Plant Piping
  • Pump Station Piping
  • Power Plant Circulating Lines
  • Penstocks
  • Force Mains
  • Intakes and Outfalls
  • Aerial Crossings
  • Aqueducts
  • Trenchless Applications – HDD