Manufactured by Duraline, the Dura-Line Smooth Wall HDPE Innerduct Conduit stands out for its robust design and versatile application potential. Engineered from high-density polyethylene (HDPE), this conduit is recognized for its excellent low-temperature performance and long-lasting protection for cables, making it suitable for a range of installation methods, including direct burial, aerial, and trench applications. With co-extruded SILICOREAE ULF lining, it facilitates longer cable pulls and accommodates higher-speed jetting, enhancing efficiency on the job site. Compliance with multiple industry standards, including ASTM, NEMA, and UL certifications, speaks to its reliability and safety. The smoothwall design and flexible construction ensure that it can handle various environmental conditions while reducing joining costs through continuous lengths and long reels. Available in sizes ranging from 1/2" to 6" and in a variety of colors, this innerduct conduit is designed for those looking to streamline their electrical installations without sacrificing durability and performance.






