Home » Products » Structural Plate Bridges and Tunnels

Structural Plate Bridges and Tunnels

A complete range of structural plate products.

AIL has been value-engineering cost-effective structural plate solutions for some of the world’s largest infrastructure applications for over 40 years. Our high-quality products, engineering excellence and innovative designs are key to delivering the best results for our clients. We manufacture a complete range of plate bridges to handle every need and budget.
ultra-cor-index
Super•Cor Structural Steel Plate Products, Atlantic Industries Limited, AIL
Falnge-index
blank

Ultra•Cor

The world's strongest structural steel plate for extreme strength and durability.

» more

Super•Cor

Premium, hot-dip-galvanized, deep-corrugated, structural plate is ideal for larger applications, including box culverts.

 » more

Four- Flange Structural Liner

The Four-Flange Structural Liner is 10 times stiffer and 5 times stronger than traditional steel liner plate.            

» more


Bolt-A-Plate Structural Steel Plate Products, Atlantic Industries Limited, AILDur•A•Span Structural Aluminum Plate Products, Atlantic Industries Limited, AILIndex-Cover

blank

Bolt-A-Plate

Industry-standard, hot-dip-galvanized, corrugated, steel structural plate is recommended for less-demanding applications.

 » more

Dur•A•Span

Corrosion/abrasion-resistant, solid aluminum alloy structural plate is ideal for saltwater and aggressive soil environments.

» more

Pre-Engineered Packaged Solutions for Arches and Bridges

Smaller structural plate Arches, Box Culverts and Rounds with all the precast components needed to complete your project—all ready to ship to your site.

» more



best-kote


blank

Best•Kote

A high-performance Best•Kote Polymer Coating developed to extend the service life of structural plate products.

» more