St. Regis Culvert is a full line manufacturer of corrugated steel pipe. We offer diameters 6" through 144" in round and equivalent arch sizes. Our pipe and pipe arches are available in a variety of steel thickness and corrugations to meet your requirments. A complete line of protective coatings is available to satisfy even the most demanding enviromental conditions. All our products are manufactured to the latest AASHTO and ASTM specifications.

Technical Information

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Corrugated Steel Pipe Shapes & Uses 21.81k

Corrugation Sizes 30.26k

Standard Sizes, End Areas & Handling Weights for CSP 80.02k

Protective Coatings for Corrugated Steel Pipe 73.81k

Corrugated Steel Pipe Coupling Bands 33.59k