Corrugated HDPE
United Pipe Supply is partnered with the leading manufacturer of the storm drainage industry and provides the complete product line to meet all of your HDPE drainage needs – the full range of diameters, single-wall and dual-wall productions, options for standard perforated patterns, and custom fabricated fittings. Our partner’s HDPE pipe offerings can meet all the subsurface drainage demands of your site, building, roads and pavements. Whether made from prime virgin resins or with recycled materials, our HDPE pipe has the strength and service life needed for your project.
Specify ASTM F2648 and AASHTO M294/M252
ASTM F2648 and AASHTO M294/M252 are today’s top two standard corrugated polyethylene drainage pipes featuring a dual wall, a smooth interior and the century-long service life your customers deserve.
Meeting AASHTO M252 or M294
Our AASHTO pipe exceeds standards by using 100% virgin resins with enhanced long-term properties. Our partner’s higher material standards are aimed to ensure a minimum 100-year service life.
Meeting ASTM F2648
Our ASTM F2648 exceeds standards by using an engineered compound with better long-term properties than required by ASTM and AASHTO. The engineered compound is designed to produce material properties capable of passing the industry’s 100-year service life protocol.
HD Tough
High Density PE – Exceeds material, performance and testing standards
Heavy Duty Pipe – Easily withstands the rigorous demands of the construction process
High Durability – Chemically inert with high stress crack and oxidation resistance
Give it 100%
100% virgin resin (AASHTO only)
Minimum 100-year service life
A Manning’s roughness coefficient as low as 0.0100
ASTM is Green, But Costs You Less of it:
Produced from an Engineered Compound utilizing recycled resins
Eco-friendly product for the Environmentally Conscious
Use of recycled resins produces an Efficient Cost material
Manning’s N-Value for Design
Tests consistently show a Manning’s n in the range of 0.009 to 0.011. The major investigation (2005 Utah State University) recognized an effective Manning’s n as low as 0.0100. Manning’s n for design is conservatively factored to 0.012 for in-service performance.
Joint Performance
Bell and spigot joints with a factory-installed gasket meet the watertight requirements of ASTM D3212 (laboratory pressure tested at 10.8 psi).