Q355B Steel Structure: Fast Build, Economical, Modular Large
Warehouse
prodnct deecrlption
Large warehouse steel structure system manufactured from Q355B
high-strength steel, specifically designed 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.
Technical Specifications| Parameter | Specifications | Standards |
|---|
| Main Material | Q355B high-strength steel (equivalent to ASTM A572 Gr.50, EN
S355JR) | GB/T 1591, ASTM A572, EN 10025 | | Eave Height | 8-20 meters (adjustable), compatible with high-level shelving
systems | ISO 6781 | | Span Range | 15-80 meters (standard), 82-125 meters (custom design) | GB 50017, EN 1990, ASCE 7 | | 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 |
Key Advantages - Q355B high-strength steel provides exceptional load-bearing
capacity for high-density rack systems
- Rapid construction system completes 10,000m² warehouse construction
within 6 months
- Climate-adaptive design with customized environmental control
solutions for various regions
- Modular expansion design enables flexible warehouse capacity
increases as business needs grow
- Large-span column-free design maximizes storage space, increasing
utilization by 30%
Applications - Industrial raw materials and finished product storage warehouses
- Logistics distribution centers and regional distribution warehouses
- Cold chain logistics warehouses and temperature-controlled storage
facilities
- Port container yards and cargo transfer stations
Project Gallery |
