The HDPE culvert lining system utilizes high-density polyethylene pipe with the joining system. The joint is machined on the ends of PE3408 high-density polyethylene pipe. With the inclusion of a gasket, ASTM D3212 is met. HDPE is available in sizes from 4 inches to 63 inches. We also offer a system for large diameter culverts using fusion welded technology and polyethylene pipe for sizes up to 120 inches. The HDPE renewal system is especially suited for pipe that cannot be taken out of service due to heavy flows or in cases of remote access and deeply buried pipe.

We offer on-site visits and would be pleased to quote your relining requirements free of charge!

Send us an e-mail: dvandam@davadam.com

Call our toll free number: 888-818-0016

Fax us your request toll free: 877-882-6339

These photos show some views of the rehabilitation of a badly deteriorated 36” metal culvert that acted as a drain for a private lake in Ohio. Over time this pipe had corroded badly and there was virtually no bottom on the pipe. 30” HDPE pipe was inserted inside the existing host pipe and then the annular space was grouted. Once this is accomplished any flow is now inside the new HDPE pipe and the metal pipe is no longer in service. The lined 36” corrugated metal pipe with the installed 30” HDPE actually had an increased flow rate equal to 123% of the deteriorated pipe.
HDPE installed in metal culvert.	View of overflow chamber showing installed HDPE
HDPE Installed at discharge point.	View of Lake and Geese

HDPE photos of a 36" diameter HDPE piece with two welded anti-seep collars 34 feet long. This was used on the Remington Station Dam Project in Turtle Way, a subdivision of Westerville, Ohio as designed by Buckeye Engineering.