Sanitary Applications
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Rehabilitation
Rehabilitation

As infrastructure ages, it loses integrity. It is often possible to salvage failing structures and eliminate the time, cost and safety problems of complete replacement. CONTECH offers a variety of products and systems to facilitate rehabilitation of storm and sanitary sewers and culverts. Restoring structural or hydraulic capacity without road closure is usually achieved with less time, expense, and disruption than the replacement alternative.

Product Highlights: Rehabilitation

Optimum Liner Size

Lining inadequate or failing structures with plastic pipe uses little of the available area, thereby preserving the maximum amount of the original opening. Due to the hydraulic efficiency of CONTECH products, often a smaller structure provides the same hydraulic capacity as the original. The following pipes offer low Manning “n” factors:
A-2000™
A2™ Liner Pipe

Rehabilitating Storm and Sanitary Sewers and Small Culverts

Drainage structures can be relined with hydraulically efficient PVC pipe. PVC pipe systems A-2000 and A2 Liner Pipe, used for both drainage structures and sanitary sewers, are available through 36” diameter.

More information (PDF) on Rehabilitating Aging Structures

 
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