From Pipe & Culverts
Armtec Hel-Cor pipe manufactured from Aluminized Steel Type 2 offers the corrosion resistance and surface characteristics of aluminum with the strength, durability and economy of corrugated steel pipe. The product is fabricated from steel coils hot-dip coated in a bath of commercially pure aluminum. The coating has uniform thickness on both sides of the sheet, with a strong metallurgical bond between metals.
- Ideal for aggressive environments
- Long service life
- CSA G401-01 corrugated steel pipe products
- ASTM A929 and A760
- AASHTO M274 and M36