Material: The steel structure is made of high-quality steel from domestic large-scale steel mills, and Q235B and Q345B steel in line with national standards
Welding: Ambush automatic welding is adopted to ensure the uniform size of the welding feet and the smooth and beautiful weld bead.
Shot blasting and rust removal: The steel structure is sprayed with beads from eight directions at the same time, which meets the Sa2.5 standard and completely removes rust stains.
Spray paint: spray anti-rust primer on the surface; the steel structure can get the best anti-rust function
Modern building system: The steel structure is optimized by advanced CAD-aided design software, processed with high-precision mechanical equipment, and can be assembled on site.
Advanced welding process: Submerged arc automatic welding and CO2 protection welding are adopted, and high-quality welding wire to ensure the quality of welding seam and components.
Completely free of rust stains and erosion: Shot blasting and rust removal technology with eight nozzles for steel structures meet the Sa2.5 standard.
The best anti-rust function: the surface is sprayed with anti-rust primer to ensure the quality of the steel structure.
Purlin: It is used to support the roof steel plate and provide lateral support to the steel beam. It adopts C-section and continuous span scheme to provide the owner with a more economical and effective solution.
Surrounding beam: It is used to support the steel plate on the wall, and adopts C-shaped sections, which is convenient for beautiful cooperation with doors and windows.
Raw material: High-tensile steel plate, with a minimum yield strength of 3,510kg/cm2, in line with the American ASTM A653M Grade D specification.
