AFast Build Q355B Steel Structure | Large Warehouse, Economicalprodnct 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 | | Span Range | 15-81 meters (standard), 81-125 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 | | Eave Height | 8-20 meters (adjustable), compatible with high-level shelving
systems | ISO 6781 | | 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 systemsRapid construction system completes 10,000m² warehouse construction
within 6 monthsModular expansion design enables flexible warehouse capacity
increases as business needs growLarge-span column-free design maximizes storage space, increasing
utilization by 30%
Applications- Logistics distribution centers and regional distribution warehouses
- Industrial raw materials and finished product storage warehouses
- Cold chain logistics warehouses and temperature-controlled storage
facilities
- Port container yards and cargo transfer stations
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