Dura-Line's Smooth Wall HDPE Innerduct Conduit offers exceptional versatility and performance for various applications, including telecommunications, municipal projects, and industrial operations. Engineered from high-density polyethylene (HDPE), this conduit features smooth inner and outer walls, which significantly reduce friction during cable placement, thanks to its available internal longitudinal ribbing. Additionally, the flexible nature of the HDPE allows for gradual bends without the need for specialized tools, making installation efficient whether in cold climates or under challenging conditions. This innerduct conduit is co-extruded with SILICORE® ULF lining, enhancing cable pulls and allowing for higher speed jetting, perfect for wind farm operations and other underground applications. Available in multiple sizes ranging from 1/2" to 6", with options for pre-installed tape, cable, and color stripes, it caters to a wide array of installation methods including direct burial and aerial setups. With continuous lengths reducing the necessity for joins, this product not only simplifies projects but also helps in minimizing overall costs, establishing it as an invaluable component for your infrastructure needs.






