Custom Slip Culvert design


INFRASTEEL® is custom designed to specific shapes and sizes. The liner can be manufactured in arched, elliptical or round shapes. The custom design sizes range from 26" to over 190" in diameter and can be up to 1" thick. Standard round sizes 42" and smaller are available from stock.

INFRASTEEL® is manufactured into shapes that match the host structure. Our culvert liners are carefully constructed to match the shape of corrugated metal pipe sizes and radii. INFRASTEEL® slip liners can be made to match the shapes of a wide variety of designs, even old, odd-shaped masonry structures that were made by European craftsmen 50 to 100 years ago. INFRASTEEL® can also be used successfully under old bridges, so that the loads can be transferred without completely replacing the existing bridge.

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