Power Duct™ HDPE Duct
SHDPE duct is designed for situations where enhanced physical and corrosion protection is necessary for cables that are buried directly underground. This type of duct is commonly used in applications such as highway and airport lighting, parking lots, sports complexes, communication systems, and various utility projects. It can accommodate a range of cables, including power, telephone, fiber optic, and CATV cables.
To prevent moisture and other contaminants from infiltrating, SHDPE duct is shipped with sealed ends. It can be provided empty, equipped with a pull line, or with cables already installed. Available conductor types include THHN/THWN-2, RHH/RHW/USE-2, XHHW-2, L-824 Type B or C airport lighting cable, fiber optic cables, twisted pair, coaxial communication cables, aluminum conductors, and medium voltage cables.
Specifications and Ratings
- ASTM D3485 – Standard specification for smooth wall coilable polyethylene (PE) conduit (duct) for pre-assembled wire and cable
- SHDPE meets the requirements (Class C, Grade PE33) of ASTM D3350 – Standard specification for polyethylene plastics pipe and fittings material