DN600 SN8 HDPE Double-Wall Corrugated Pipeis a heavy-duty piping solution with a 600mm nominal diameter and SN8 ring stiffness, constructed from HDPE. It is widely used in large municipal drainage projects (e.g., river-connected stormwater systems), industrial park wastewater mains, and airport/port drainage, where ultra-high flow and strong ground resistance are needed.
A key advantage ofDN600 SN8 HDPE Double-Wall Corrugated Pipeis its load-bearing and flow balance. The SN8 rating withstands heavy loads from industrial equipment or airport runways, while the 600mm diameter handles massive water volumes during heavy rains or industrial discharge peaks.
DN600 SN8 HDPE Double-Wall Corrugated Pipealso delivers durability and efficiency. It resists corrosion from industrial solvents and saltwater (suitable for port areas), and its double-wall structure reduces material use while maintaining strength. Its smooth inner wall minimizes flow resistance, preventing backups. Whether used for industrial park mains or port drainage, it ensures stable, low-maintenance performance.
