Deliver:In 3 days
1. product description：
Steel beam have the advantages of beautiful appearance, less steel consumption, and large spanning capacity. When the bridge site is located in an area with high customs or earthquake intensity, or when the bridge bears railway load and the geological conditions are good, steel beam are still a good choice.
2. Products advantage：
(1) The tensile, compressive and shear strengths of steel are relatively high, and the steel components have small cross-sections and light weight. It has high strength and is suitable for building bridges with heavy loads; its light weight can reduce the load on the foundation and reduce the foundation cost, and it is also easy to transport and hoist.
(2) The good plasticity and toughness of steel make the steel structure bridge have good seismic resistance. Because steel has good plasticity and toughness, it can absorb more energy through the deformation of the structure under earthquake action, and at the same time it has the toughness to be used repeatedly, thus greatly improving the seismic performance of the steel structure. Earthquake resistance and wind resistance are the guarantee of bridge safety. The excellent seismic resistance of steel structure bridges has expanded their scope of use, especially in high-intensity earthquake areas.
(3) The construction period is short. The materials of the steel structure can be rolled into a variety of profiles, and the processing is simple and rapid; the transportation volume of building materials is small, and the construction site occupies a small area; sporadic components can be made on site, with simple connections, convenient installation, and a short construction period.
3. Packaging & Shipping:
