Hot-Dip Galvanized Heavy Duty Steel Grating with Corrosion Resistance and 40-50 Years Lifespan for Floor Applications

Hot-dip galvanized steel grating is a grid-shaped building material constructed from low carbon steel flat steel and twisted square steel welded horizontally and vertically. This heavy-duty grating offers exceptional impact resistance, superior corrosion protection, and impressive load-bearing capacity, making it ideal for municipal roadbed and steel platform construction projects.

With its excellent cost-performance ratio, hot-dip galvanized steel grating is widely used in construction projects for paved ditch roads on both new and existing roadbeds. The specialized hot-dip galvanizing treatment creates a surface with stable chemical and physical properties that resists corrosion and oxidation from air and microorganisms, significantly enhancing trench load capacity and preventing collapse.

The 3 cm spacing between flat steel bars provides superior impact resistance and maximum span characteristics. These gratings offer an extended service life of 40-50 years, making them an excellent steel frame structure and load-bearing platform when protected from damaging factors.