Duraline's HDPE conduit, designed with practicality in mind, features a ribbed inner surface and smooth outer surface, enhancing installation efficiency and performance. With a nominal size of 1.25 inches and a robust SDR rating of 13.5, this conduit is made from high-density polyethylene, ensuring durability and resistance to environmental factors. Additionally, the co-extruded Super Silicore lining promotes ultra-low friction, facilitating easy cable pulls, while the vibrant orange color assists in on-site visibility. Compliance with stringent industry standards such as ASTM and UL ensures reliability in various applications, making it a dependable choice for those in need of effective cable protection and management solutions.