Manufactured by Duraline, this Smooth Wall HDPE Innerduct Conduit is engineered for superior performance and versatility across various applications. It meets or exceeds a range of industry standards including ASTM D-3485, UL 1990, and Bellcore GR-356, ensuring reliability in telecommunications, electrical, industrial, and municipal sectors. The conduit’s construction from high-density polyethylene (HDPE) allows for flexibility, enabling gradual bends without the need for special tools, while the co-extruded SILICORE ULF lining facilitates longer cable pulls and enhanced speed during jetting operations. Available in a variety of colors and sizes ranging from 1/2" to 6", this innerduct can be customized to fit any project requirements. Its installation methods are equally diverse, suitable for direct burial, aerial setups, and trench applications. The continuous lengths provided reduce costs associated with joints, making this conduit a practical choice for any underground application, including those in cold climates. Trust in Duraline’s Smooth Wall HDPE Innerduct Conduit for dependable and efficient conduit solutions tailored to modern infrastructure needs.






