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Ruifa Modular House
Ruifa Modular House
| Model NO. | XYSS | Product Name | Steel Structure Building |
|---|---|---|---|
| Feature | Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity | Main Frame | Solid H-Shape Steel Beam |
| Install | Online Guidance / Engineers Guidance | Purlin | C, Z Shape Steel Channel |
| Application | Workshop, Warehouse, Industrial Production | Material | Q235B/Q355B Low Carbon Steel |
| Roof & Wall | Sandwich Panel / Single Steel Sheet / Insulation Board | Surface Treatment | Painting / Galvanized |
| Certificate | CE Certification | Specification | 20GP/40GP/40HQ |
| Advantage Type | Specific Performance | Quantitative Data |
|---|---|---|
| Structural Stability | Wind, snow and seismic resistance, suitable for multiple climate environments | Wind load up to 0.9kN/m², seismic intensity up to 8 degrees, life ≥ 50 years |
| Rapid Installation | Prefabricated production + standardized splicing | 1,000m² workshop takes 7-15 days, saving 60% construction period |
| Cost-Effectiveness | High material utilization rate + low maintenance cost | Steel recovery rate ≥ 90%, cost 30% lower than brick-concrete structures |
| Spatial Flexibility | Large-span column-free design | Span customizable from 10-40m, utilization rate up to 95% |
| Technical Item | Executive Standard | Parameter Range |
|---|---|---|
| Main Material | AISC/BS 5950/GB 51022 | Q355B/ASTM A36/EN S275JR high-strength structural steel |
| Frame Type | Portal steel frame | Single-span: 10-40m, multi-span up to 80m |
| Load Capacity | International load code | Floor live load: 0.5-2.0kN/m², crane load: 5-20t |
| Fire & Corrosion | GB/T 14907/ASTM A1011 | Fire limit 1.5h, hot-dip galvanizing + painting |
| Thermal Insulation | ISO 6946 | Sandwich panel: 50-100mm, conductivity ≤ 0.038W/(m·K) |
Machinery processing, textile, electronic assembly, and chemical workshops.
General cargo, cold chain, e-commerce centers, and transit warehouses.
Building materials, furniture processing, and hardware assembly.
Site offices, construction warehouses, and emergency shelters.
