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50 Years Design Roof Steel Structure ISO13822 Structural Steel Trusses Three Body
| Place of Origin | China |
|---|---|
| Brand Name | Shandong Xinghua Steel Structure |
| Certification | EN1900、Three-Body |
| Model Number | Steel plates, H-beams, angle steels, I-beams, channel steels, round pipes, square pipes, etc |
| Minimum Order Quantity | 10 tons |
| Price | 8000 yuan per ton |
| Packaging Details | Bulk carriers, containers |
| Delivery Time | After confirming the drawings, the shipment will be made within 20 days . |
| Payment Terms | Advance payment plus full payment for delivery |
| Supply Ability | Monthly supply capacity not less than 2000 tons . |
Product Details
| Product Name | Prefab Steel Structure | Seismic Resistance | Degree 8 Fortification |
|---|---|---|---|
| Wind Resistance Level | Typhoon Level 12 (35m/s) | Design Service Life | 50 Years |
| Feature | Anti Earthquake、Antirust、Anti Corrosion | Size | 15-80 Meters 、80-120 Meters 、50-1000M |
| Grade | Q235B Q355B | Standard | GB EN ASTM |
| Type | Light | Keyword | Steel Structure Warehouse Building Prefab Warehouse Steel Structure |
| Performance | Safety, Water-proof, Sound Insulated,hear-preservation | ||
| Highlight | 50 years Roof Steel Structure,Roof Steel Structure ISO13822,structural steel trusses Three Body |
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Product Description
Q355B High-Strength Steel High-Speed Rail Station Roof Steel Structure
prodnct deecrlption
Large-span space grid airport roof steel structure manufactured from Q355B high-strength steel, specifically designed for modern transportation hubs. The structure maximum span can reach 150 meters, creating grand column-free space experience. Streamlined design conforms to aerodynamic principles, reducing wind load impact by 30%. Intelligent drainage system effectively copes with heavy rain climates in Southeast Asia, natural lighting design reduces energy consumption by 40%. BIM technology applied throughout the process, ensuring precise installation of complex nodes.
Technical Specifications
Parameter category |
Detailed Specifications |
International Standard |
Main material |
Q355B high-strength steel |
GB/T 1591, ASTM A913, EN 10025 |
Structural form |
Space grid structure, beam string structure, cable membrane structure |
GB 50017, EN 1993, ASCE 19 |
Span range |
50-150 meters (standard design), 150-300 meters (special design) |
GB 50009, EN 1991, ASCE 7 |
Design life |
≥ 50 years (important public building standards) |
GB 50068, ISO 13822 |
advantages
· Q355B ultra-high-strength steel, achieving over 150-meter large-span column-free space
· Streamlined aerodynamic design, reducing wind load by 30%, improving structural safety
· Intelligent drainage system copes with extreme rainfall, drainage capacity reaching 200mm/h
· Natural lighting design reduces energy consumption by 40%, complying with green building standards
Application
· International airport terminals and waiting halls
· Urban rail transit stations and underground spaces
· Port passenger terminals and cruise ship terminals
· Long-distance bus stations and transportation transfer centers
· High-speed rail stations and rail transit hubs
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