| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Connection Form: | Bolt Connection |
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Advantages of Multi-Story Framed Steel Structures
1. High Strength and Durability
Steel has a high strength-to-weight ratio, making it an ideal material for multi-story buildings. It can bear heavy loads and withstand harsh environmental conditions.
2. Flexibility and Ductility
Steel structures are highly ductile and can absorb energy during seismic activity, reducing the risk of collapse during earthquakes.
3. Lightweight Construction
Steel frames are lighter than traditional concrete structures, which reduces foundation loads and construction costs.
4. Design Versatility
Steel allows for greater design flexibility, enabling architects to create innovative and complex designs without compromising structural integrity.
5. Faster Construction Time
Prefabricated steel components can be quickly assembled on-site, significantly reducing construction time and labor costs.
6. Sustainability
Steel is recyclable, making it an environmentally friendly choice for construction. Scrap steel can be reused, reducing waste.
7. Cost Efficiency
While the initial cost may be higher than some materials, the reduced construction time, labor costs, and maintenance requirements make steel structures more cost-effective in the long run.
8. Resistance to External Factors
Steel structures are resistant to pests, mold, and rot, and with proper coating, they can also resist corrosion and fire.
9. Large Span Capability
Steel framing can support large spans without the need for intermediate supports, allowing for open floor plans and maximizing usable space.
10. Modularity and Expandability
Steel structures can be easily modified, expanded, or dismantled to adapt to changing needs or future developments.
11. Precision and Quality Control
Steel components are manufactured under strict quality control, ensuring high precision and consistency in construction.
Main materials and opptions are as the following:
| Load: Dead load 0.25, Live load 0.3, Wind load: 0.35, Snow Load: 0.5 | ||
| NO. | Item | Note |
| A: Main steel frame | ||
| 1 | Column | Welded H column, Q345B, two coats of paint |
| 2 | Beam | Welded H beam, Q345B, two coats of paint |
| 3 | Roof purlin | Z180*80*20*2.5/2.0, Q235B, Galvanized |
| 4 | Steel Floor Deck | V688*0.8mm |
| 5 | Column bracing | D20, two coats of paint |
| 6 | Roof bracing | D20, two coats of paint |
| 7 | Tie bar | D120 * 2.5, two coats of paint |
| 8 | Anti-sag bar | D12, Galvanized |
| 9 | Anchor bolt | M24 |
| B: Standard parts | ||
| 1 | High strength bolt | M20*75(10.9S) |
| 2 | Common bolt | M12*35, M16*50(4.8S) |
| 3 | Nut | M12, M24, M20 * Galvanized |
| C: Windows and door | ||
| 1 | Door | Roll-up door, steel door, access door, etc, Customized |
| 2 | Window | PVC or Aluminum frame, Fixed, swing, sliding, louver etc, size customized |
| 3 | Complementary material | |
If you have the design drawing, we could make the budget according to your design.
If you could advise the following parameters so that we could make the design and quotation accordingly.
| 1. Location (where will be built? ) | _____ country, area |
| 2. Size: | _____ mm(L) * _____mm(W) * _____mm(H) |
| 3. Live load on roof | _____ kn/m2, |
| 4. Wind load (max. Wind speed) | _____ kn/m2, or _____km/h, or_____m/s |
| 5. Snow load (max. Snow height) | _____ kn/m2, or _____mm |
| 6. Anti-earthquake | _____ level |
| 7. usage of the building: | |
| 8. Brickwall needed or not | if yes, 1.2m high or 1.5m high |
| 9. Thermal insulation | if yes, EPS, fiberglass wool, rockwool, PU sandwich panels, Corrugated steel sheet with fiber glass wool will be suggested; If not, the Corrugated steel sheet will be ok. The cost of the latter will be much lower than that of the former. |
| 10. Door quantity & size | _____ units, _____(width)mm*_____(height)mm |
| 11. Window quanity & size | _____ units, _____(width)mm*_____(height)mm |
| 12. Crane needed or not | If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m |
| 13. Others | Skylight belt, ventilator and any other accessories if needed. |
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