This Smoothwall HDPE conduit, featuring a nominal size of 3 inches, is designed to meet the diverse requirements of various industrial applications. Sold in 1,000-foot reels, it combines a smooth outer surface with a durable construction, ensuring efficient installation while meeting critical industry standards such as ASTM and UL certifications. Available in multiple colors—including classic Black as well as vibrant options like Orange, Gray, and even custom stripes—this conduit not only delivers functionality but also flexibility in design. Its SDR 13.5 wall ratio and average inner diameter of 2.950 inches make it ideal for facilitating various installation scenarios, and for those who require additional support, many SKUs offer optional factory pull tape for enhanced usability.