Metal channeling HEL-COR®

steelgalvanised steelfor drainage systems

HEL-COR® helically corrugated metal drainage pipe provides the power to withstand severe environmental conditions and burial depths associated with drainage systems, culverts, storm sewers, and stormwater detention systems. HEL-COR service life exceeds 100 years with proper specification that meets all AASHTO and ASTM pipe specifications, and it can handle fill heights in excess of 100 feet. A wide choice of coatings including galvanized steel, aluminized steel type 2 (ALT2), and polymer-coated steel are available to meet a variety of durability requirements. A variety of wall thicknesses (gages), corrugations, diameters, and pipe section lengths permit a choice of materials to meet specific job site requirements. Standard fittings include tees, wyes, elbows, saddle branches, reducers and manifolds for detention systems. Manholes and catch basins can be fabricated to meet specific job requirements. HEL-COR is manufactured with continuous locked seams with annular corrugated ends enabling the use of a variety of standard couplings including soil-tight HUGGER® Bands and QUICK STAB® Joints. Long service life - Exceeds 100-years with proper specification that meets all AASHTO and ASTM pipe specifications Strength - Can handle fill heights in excess of 100 feet Versatile - Available in a wide variety of shapes and sizes; diameters from 6 inches to 15 feet Flexible - Forgiving during the rigors of installation and allows for steep slope applications Lightweight - Easier and less expensive to install than concrete pipe Galvanized Steel - Corrugated galvanized pipe made from steel coated with zinc to extend service life.