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Corrugated steel pipe comes in a variety of corrugation profiles and thicknesses to meet a wide range of structural design applications. CSP thicknesses are 1.3mm, 1.6mm, 2.0mm, 2.8mm and 3.5mm. Corrugation profiles available are 38 X 6.5mm, 68 X 13mm, 76 X 25mm and 125 X 25mm which can be ordered in various sizes and thicknesses from the accompanying table.

Available in 6 metre to 15 metre custom lengths

Price available upon request.

Advantages of CSP

  • Economical, strong, lightweight and easy to install
  • Variety of sizes, corrugation profiles, thicknesses and coatings
  • Complete line of standard and specialized fittings and accessories
  • Available in Round Pipe or Pipe Arch Profiles
  • Can be used to reline existing systems
  • Approved to CSA Standard G401-07


  • Pipes and Culverts
  • Drainage Systems
  • Stormwater Systems
  • Fish Passages
  • Conveyor Covers and Overcasts
  • Utilidor Systems

3 Factory Applied Finishes

  • Galvanized (25 years)
  • Aluminized Type 2 (50 years)
  • Polymer-Laminated (75+ years)

Soil conditions and a variety of other site/application factors can influence your choice of CSP coatings. An environmental assessment will help you select the appropriate coating to meet your Design Service Life requirements.