Customized Prefabricated Steel Frame Buildings Hot Dip Galvanized
Product Specifications
| Attribute | Value |
| Name | Prefabricated Steel Frame Buildings |
| Application | Large Space Steel Buildings |
| Usage | Steel Structure Workshop, Metal Warehouse, Factory Buildings |
| Raw steel material | Q235B, Q355B |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Steel cladding/Rock wool/Glass wool/EPS/PU sandwich panel |
| Columns and Beam | H Section Column & Beam |
Key Advantages
- Lower cost compared to concrete structures with high repurchase rate
- Prefabricated design enables quick assembly with bolts and fast construction
- Durable structure with excellent ductility, designed for anti-seismic and wind-resistant properties
Detailed Specifications
| No. | Item | Details |
| 1 | Material | Carbon structural steel |
| 2 | Production Lead Time | Normally 45 days after down payment (varies by quantity) |
| 3 | Quality Certification | Factory quality certificate, third-party available upon request |
| 4-7 | Dimensions | H beam: 4000-15000mm length
Web plate: 6-32mm thickness
Wing plate: 6-40mm thickness
200-1200mm height |
| 8 | Color | Customizable to customer requirements |
| 9 | Size | Minimum order quantity: 1000 m² (width × length × eave height) |
| 10-24 | Components | Base: Cement and steel foundation bolts
Main Frame: H Steel beam, Q235/Q345 steel H beam and columns (painted or galvanized)
Secondary Frame: Galvanized C/Z purlin, steel bracing, tie bar, knee brace, flashing
Materials: Q235B, Q345B or other standards (ASTM, BSEN, DIN, IPE, AISI, JIS)
Purlin: C120-C320 or Z100-Z20
Column: X-type, tree type, lattice, Cross, Box etc.
Bolt: Plain bolt and High-strength bolt
Roof & Wall: PU sandwich panel, Rockwool sandwich panel or Corrugated steel sheet
Surface: Two layers of rust-proof painting or Hot Dip Galvanized
Sheet: 0.5mm or 0.6mm galvanized sheet
Finishing: Various colors/textures, alkyd painting, epoxy zinc, or galvanized |
| 25-30 | Applications | Steel workshops, warehouses, and plants
Steel web frame structures
Portal frame products
High-rise building projects
Other steel structure buildings |
Our Service Scope
- Structural steel fabrication, painting, galvanizing, and pre-assembly
- Design, fabrication, and installation of prefabricated steel structures
- Detailed fabrication drawings based on your architectural plans
- Engineering consulting services
Why Choose Our Steel Structures?
- Cost-Effective: Professional design reduces construction time and material costs
- Eco-Friendly: Specialized cladding provides excellent insulation; materials are recyclable
- Durable & Aesthetic: Spacious designs with elegant profiles and long service life
- Quality Assurance: "Quality first, Customer first" principle with factory certifications
Project Requirements Form
1. Location (where will be built?) _____country, area
2. Size: length×width×height _____mm×_____mm×_____mm
3. Wind load (max. wind speed) _____kn/m², _____km/h, _____m/s
4. Snow load (max. snow height) _____kn/m², _____mm
5. Anti-earthquake _____level
6. Brickwall needed or not If yes, 1.2m high or 1.5m high
7. Thermal insulation EPS, fiberglass wool, rockwool, PU sandwich panels or metal steel sheets
8. Door quantity & size _____units, _____(width)mm×_____(height)mm
9. Window quantity & size _____units, _____(width)mm×_____(height)mm
10. Crane needed or not If yes, _____units, max. lifting weight____tons; max. lifting height _____m
