Q235B Prefabricated Steel Frame Building System Construction for Commercial Warehouse Fast Assembly Minimal Maintenance
S355JR Prefabricated Steel Structure Building
Our S355JR prefabricated steel structure building is designed for commercial warehouse projects, combining engineering excellence with cost-effective construction. The structure utilizes high-grade Q235B structural steel throughout, delivering exceptional durability and load-bearing capacity for demanding applications.
Key Advantages
- Fast Installation: Prefabricated components reduce on-site construction time by up to 50% compared to conventional building methods. Bolted connections enable rapid assembly with minimal heavy equipment requirements.
- Low Maintenance: Hot-dip galvanized steel members provide superior corrosion resistance, requiring minimal upkeep over the building's 50-year design life.
- Customizable Design: Span widths up to 60m, eave heights up to 12m, and flexible column spacing allow complete adaptation to your warehouse layout requirements.
- Cost-Effective: Reduced foundation requirements, shorter construction timelines, and minimal material waste deliver significant total project cost savings.
- Seismic Resistant: Ductile steel frame design meets Grade 8 seismic requirements, providing reliable structural performance in earthquake-prone regions.
- Eco-Friendly: 100% recyclable steel components with minimal construction waste align with green building standards.
Technical Specifications
| Steel Grade | Q235B / Q355B (optional) |
| Span Width | Up to 60m (single span) |
| Column Spacing | 6m / 7.5m / 9m |
| Eave Height | Up to 12m |
| Wind Load | 0.5 KN/m² |
| Snow Load | 0.3 KN/m² |
| Seismic Grade | 8 Degree |
| Roof Slope | 5% - 10% |
| Surface Treatment | Hot Dip Galvanized / Painted |
| Design Life | 50 Years |
Applications
Ideal for commercial warehouses, logistics centers, distribution facilities, manufacturing workshops, retail storage, and agricultural storage buildings.
Quality Assurance
Manufactured in ISO 9001:2015 certified facility with CE compliance. Each steel member undergoes rigorous quality inspection, including dimensional verification, weld testing, and coating thickness measurement before shipment.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


