The metal culverts pipe is a flexible structure. The metal culverts pipe has the excellent characteristics of lateral displacement compensation in the structure, which can give full play to the characteristics of strong tensile strength and superior deformation performance of steel. The metal culverts pipe has great anti-deformation and anti-settlement ability.Therefore, metal culverts pipe are especially suitable for soft soil, expansive soil, collapsible loess and other areas with low bearing capacity and earthquake prone areas.

Asymmetric backfilling on both sides of the metal culverts pipe resulted in a duck egg round, which seriously led to collapse.metal culverts pipe body 50cm on both sides of the backfill material can not meet the requirements, should be filled with sand materials, construction is filled with loess, expansive soil and other materials, soft when water, no bearing capacity, resulting in the transverse deformation of the pipe is too large.

With the economic development in recent years, China's road and bridge construction developed, China's export of metal culverts pipe also increases the number of metal culverts pipe made in China with standardized design, production, to meet the needs of various countries, if you need metal culverts pipe please contact us professional export of metal corrugated culverts.