Q355B high-strength steel fabricated large warehouse steel structure system, customized for modern logistics storage requirements. The portal frame structure provides up to 82 meters of column-free space, ideal for large rack systems and automated equipment installation. Engineered for diverse climate conditions with integrated drainage systems and moisture barriers for rainy regions, and high-reflectivity roof panels to reduce indoor temperatures in hot climates.
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 |
Ground Load |
5-20 tons/m² (customizable based on storage requirements) |
GB 50009, EN 1991 |
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 |
Constructed from Q355B high-strength steel, the structure delivers superior load-bearing capacity, perfectly suited for high-density racking systems.
Rapid construction system completes 10,000m² warehouse construction within 6 months
The modular expandable design allows for flexible scalability of warehouse capacity, adapting seamlessly to growing business demands.
Climate-adaptive design with customized environmental control solutions for various regions
Large-span column-free layout maximizes storage space, raising utilization efficiency by 30%.
