Stable Performance Corrugated Pipe for Drainage Network

Hot-dip galvanized for superior anti-corrosion performance. Prefabricated corrugated steel parts enable fast on-site assembly, widely used in highway drainage and culvert projects.

Adopt reliable soil-steel interaction structure with high load-bearing capacity. Well adaptable to complex geology such as soft soil, permafrost and seismic zones.

Factory standardized production ensures stable quality. Cut construction time greatly, ideal for box culvert, tunnel reinforcement and underground drainage works.

Prefabricated in the factory and assembled on site, the pipe eliminates the need for large-area foundation pouring and long curing periods. It can be installed as a complete unit or rapidly assembled

The smooth inner wall and low roughness coefficient, together with the regular cross-section, provide superior discharge and drainage capacity. Under equivalent flow conditions, a smaller diameter can

Steel is recyclable, and the construction process generates less pollution and lower energy consumption. The overall cost is typically lower than that of reinforced concrete culverts, and savings are