Prefab Steel Frame Structure Buildings for Warehouses and Malls
| Attribute | Value |
|---|---|
| Application | Two Floors Steel Warehouse Construction, Two Storeys Steel Frame Structure Buildings |
| Type | Prefab Steel Frame Structure Buildings |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Shot blasting level | Sa 2.5 |
| Service life | 50 Years |
| Wall and Roof | Rock wool |
| Surface treatment | Painting |
| Working scope | Design, Fabrication, Installation |
| Columns & Beams | H-section steel |
| Standard | AISC, ASTM, BS, DIN, GB, JIS |
Steel structures are widely used in engineering projects, particularly for buildings requiring large height or span, light weight, heavy load capacity, crane support, vibration resistance, high temperature environments, tight sealing requirements, or structures needing frequent assembly and disassembly.
| Component | Specification |
|---|---|
| Main Steel Frame (Column) | Q235, Q345 Welded H Section Steel |
| Main Steel Frame (Beam) | Q235, Q345 Welded H Section Steel |
| Secondary Frame (Purlin) | Q235 C and Z purlin |
| Knee brace | Q235 Angle Steel |
| Tie Rod | Q235 Circular Steel Pipe |
| Brace | Q235 Round Bar |
| Vertical and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe |
| Roof Panel | EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel / Steel Sheet |
| Wall Panel | Sandwich Panel / Corrugated Steel Sheet |
| Window | Aluminium Alloy Window / PVC Window / Sandwich Panel Window |
| Door | Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door |
| Rainspout | PVC |
| Live load on Roof | 120kg/Sqm (Color steel panel surrounded) |
| Wind Resistance Grade | 12 Grades |
| Earthquake-resistance | 8 Grades |
| Structure Usage | Up to 50 years |
| Temperature Range | -50°C to +50°C |
| Certification | CE, SGS, ISO9001:2008, ISO14001:2004 |
Our steel structure fabrication factory covers 35,000㎡ with 20,000㎡ of workshop space. We operate three light/heavy H steel production lines, BOX production lines, C/Z purlin production lines, and various profiling steel sheet machines including plasma cutting equipment.
We provide detailed construction drawings prior to installation and can dispatch engineers to guide the process or complete installation with our professional construction team.
Please provide the following information for an accurate quote:
| Item | Details Required |
|---|---|
| 1 | Location (country, area) |
| 2 | Size: length × width × height (mm) |
| 3 | Wind load (max. wind speed in kn/m², km/h, or m/s) |
| 4 | Snow load (max. snow height in kn/m² or mm) |
| 5 | Earthquake resistance level |
| 6 | Brickwall requirement (height if needed) |
| 7 | Thermal insulation preference (material type if needed) |
| 8 | Door quantity & dimensions (width × height in mm) |
| 9 | Window quantity & dimensions (width × height in mm) |
| 10 | Crane requirements (quantity, max lifting weight in tons, max lifting height in meters) |
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.