Built with high-strength Q355B steel, our large warehouse steel structure system is tailor-made for modern logistics storage requirements. Boasting a portal frame structure, it offers an expansive 82-meter column-free span – perfect for large rack setups and automated equipment installation. We’ve engineered it for all climate types: integrated drainage and moisture protection for rainy zones, and high-reflectivity roof panels that cut indoor heat in hot environments.
Parameter |
Specifications |
Standards |
Main Material |
Q355B high-strength steel (equivalent to ASTM A572 Gr.50, EN S355JR) |
GB/T 1591, ASTM A572, EN 10025 |
Span Range |
15-82 meters (standard), 82-125 meters (custom design) |
GB 50017, EN 1990, ASCE 7 |
Eave Height |
8-20 meters (adjustable), compatible with high-level shelving systems |
ISO 6781 |
Roof System |
0.6mm aluminum zinc coated color steel plate, 100-200mm rock wool sandwich panel |
ASTM A792, EN 10169 |
Ground Load |
5-20 tons/m² (customizable based on storage requirements) |
GB 50009, EN 1991 |
