Metal Culvert Steel Pipe is a culvert formed by using corrugated pipe or corrugated plate through connection and assembly.

For highway culverts, the uneven settlement of culverts is one of the main types of damage. Metal Culvert Steel Pipe has the characteristics of light weight, convenient and fast installation, good durability, low engineering cost, strong anti-deformation performance, and reduced maintenance costs after opening to traffic.

From the analysis of the essence of the data and the structure and function, the selection of flexible and high-strength Metal Culvert Steel Pipe not only has the ability to habitually deform the foundation and the foundation, but also solves the problem of culvert damage caused by the uneven settlement of the foundation. It has excellent stress characteristics because of the existence of axial corrugations, and the axial and radial directions are scattered together due to the stress and strain caused by the load, which can disperse the stress of the load to a greater extent, and the advantages of the steel structure are very good.

Especially in the alpine permafrost, soft soil, swelling soil, collapsible loess and other areas, it has obvious economic benefits. The on-site installation speed is fast, the construction period is short, and the social and economic benefits are obvious.