Manufactured by Duraline, the Dura-Line Smooth Wall HDPE Innerduct Conduit is engineered for optimal cable protection in varying environmental conditions. Co-extruded with SILICORE 4 ULF lining, this conduit enables longer cable pulls and allows for higher-speed jetting, making it a very practical choice for installers. Its flexible HDPE construction accommodates gradual bends without the need for special tools, streamlining the installation process while ensuring a durable and reliable pathway for cables. Available in continuous lengths, it minimizes joining costs and provides exceptional long-term protection against shifting ground, rocks, and root impingement. It adheres to a number of industry standards, such as ASTM F-2160 and UL 651, making it suitable for both outdoor and indoor applications. With the capability to perform well even in cold climates, this conduit not only simplifies future cable repairs or replacements but also enhances the efficiency of cable management systems for various projects.






