Dura-Line's Smooth Wall HDPE Innerduct Conduit is a versatile solution designed to meet the demanding requirements of electrical, telecommunications, and municipal infrastructure. Constructed from high-density polyethylene, this conduit features a flexible design that allows for gradual bends without the need for special tools, making installations more efficient. With options available for additional UV protection, this conduit is well-suited for aerial applications, while its availability in multiple sizes and colors accommodates a variety of installation needs across smart cities, airports, and renewable energy projects. Engineered in compliance with industry standards such as ASTM and UL specifications, the innerduct's smooth interior promotes longer cable pulls and higher-speed jetting due to the co-extruded SILICORE® ULF lining. Whether utilized as an outer conduit or innerduct, this product is adaptable for installation methods like direct burial, HDD, and trenching, making it a reliable choice for diverse environments including cold climates. With continuous lengths available on long reels to minimize joins, the Dura-Line Smooth Wall HDPE Innerduct Conduit streamlines both installation and cost-efficiency, ensuring long-lasting performance in various applications.







