Contech DuroMaxx® Srpe Pipe

DUROMAXX® SRPE PIPE

Strong and Durable Pipe For the Most Difficult Projects

(80) ksi steel reinforcing (SR) provides the strength; pressure rated polyethylene (PE) resin provides the durability. The combination of materials results in an extraordinarily strong and durable pipe. Owners, Engineers, and Agencies choose DuroMaxx® SRPE.

DuroMaxx can be made watertight, and can be used in applications with corrosive soils or abrasive flows. DuroMaxx’s smooth interior provides a pipe that is hydraulically efficient capable of Manning’s “n” values of 0.011 to 0.013 and allows for minimum slope designs and longer runs.

DUROMAXX PROPERTIES

-Available in 30” – 120” diameters
-Standard lengths are 14’ or 24’ (20' standard lengths for 108" and 120" diameters)
-Available with a full range of fabricated fittings such as elbows, tees, wyes, slope junctions, and reducers

DUROMAXX FEATURES AND BENEFITS

DOWNLOADS

QUIKJOINT® WITH UHP TECHNOLOGY

DuroMaxx® offers the same quality you’ve come to expect but now with an enhanced new joint capable of in-ground psi testing to confirm correct installation and performance.

DUROMAXX FOR CULVERTS, CANALS AND DITCH ENCLOSURES

The built-in capacity of the high strength steel eliminates concerns that have long plagued profile wall HDPE pipe.

DuroMaxx uses only high quality pressure rated HDPE resin that provides predictable engineering properties including crack resistance, tensile strength and modulus of elasticity, allowing you to meet your long-term service structural needs for canal and ditch enclosures.

DUROMAXX FOR IRRIGATION

Made with HDB pressure rated resins, DuroMaxx provides superior corrosion resistance.

Watertight joints, rated at 15 psi, exceed industry standard testing (ASTM D3212). Installation cost advantages are important for remote locations. Versatile fabrication supports unique fittings and components. Excels in short and long-term cost analysis for irrigation applications.

DUROMAXX® SRPE FOR COMBINED SEWER OVERFLOW

DuroMaxx can provide storage for combined sewer overflow (CSO) via underground storage tanks.

DuroMaxx tanks are durable and water tight, providing a cost-effective way to handle this critical problem. With diameters of up to 120" and flexible design configurations combined with its watertight joints, DuroMaxx is an ideal solution for CSO storage.

DUROMAXX FOR STORM SEWERS

DuroMaxx drainage pipe is ideally suited for the collection and removal of stormwater from highway, urban, industrial and residential projects.

Its unique combination of steel reinforcement and pressure rated HDPE resin allows it to perform like no other drainage pipe on the market. Its 80 ksi high strength steel provides maximum load carrying capabilities with allowable cover limits ranging from 30 to 50 feet. High strength steel provides exceptional shape and deflection control even on warm, sunny days where typical corrugated HDPE drainage pipes fall short.

DUROMAXX FOR GLYCOL & AFFF CONTAINMENT

Included in FAA drainage standards and with a long history of successful airport installations across the U.S., DuroMaxx SRPE is the ultimate solution for containment of glycol and aqueous film forming foams (AFFF) fluids. Sizes range from 30-inch to 120-inch diameter to store multiple millions of gallons within a surprisingly small site footprint.

Its high quality HDB pressure rated PE resin provides excellent resistance from corrosive chemicals, while its high strength steel reinforcement is able to handle heavy aircraft loading and high cover applications. DuroMaxx is Made in America and meets Buy American requirements for federally funded projects.

DUROMAXX® SRPE FOR SANITARY SEWERS

DuroMaxx sanitary sewer pipe provides real answers that help make your job easier. Outstanding performance and value are clearly evident when compared to alternative material options. DuroMaxx provides predictable, high-strength for deep covers, shape and deflection control. DuroMaxx is available in diameters from 30 to 120-inches with a variety of joint options, including:

-QuikJoint^® with UHP (ultra high performance) 10.8 psi technology with steel reinforced bell & spigot that meets ASTM F2562 and AASHTO M335 and MP-40 standards, capable of in-ground psi testing. -Welded Coupler (WC) joints capable of 30 psi provide the water tightness required. It is resistant to corrosive effluent, and smooth inner walls allow for minimum slope designs and longer runs.