Prefab Steel Structure Factory Warehouse Building Structural Steel Frame Buildings
Product Specifications
| Attribute | Value |
| Application | Steel Structure Factory Warehouse Building Prefab Structural Steel Frame Buildings |
| Features | Steel Structure Warehouse |
| Type | Prefab Steel Buildings |
| Wall and Roof | Glass wool sandwich panel |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Surface treatment | Painting |
| Working scope | Design, Fabrication, Installation |
| Service life | 50 Years |
Key Features
- Attractive design with beautiful and elegant appearance using color steel sandwich panels
- Lightweight construction for convenient shipping and handling
- Easy assembly and dismantling with simple tools - can be rebuilt multiple times
- Sturdy steel frame structure with sandwich panels for durability
- Completely waterproof construction
- Customizable roof, walls, doors, and windows to meet specific requirements
- Long-lasting anti-corrosion coating on all steel components (50-year design life)
Technical Specifications
| Main Structure | Hot Dipped Galvanized Light Gauge Structure, H Section Steel |
| Storey | 1-3 Storeys (customizable) |
| H Beam Dimensions | Length: 1000-15000mm (custom) Thickness: web plate 6-32mm, wing plate 6-40mm Height: 200-1200mm |
| Color Options | Custom painted finishes available |
| Building Size | Custom width × length × eave height configurations |
| Main Components | Foundation: Cement and steel basement bolts Main frame: H section steel Steel material: Q235, Q235B, Q345B or custom Purlin: C or Z purlin (C120-C320, Z100-Z200) Bracing: X-type or other types (angle, round pipe) Bolts: Plain and high-strength options |
| Roof & Wall | Sandwich panel or color corrugated steel sheet |
| Door Options | Single door, sliding door, roll-up shutter door, walk door |
| Window Options | Aluminium alloy windows |
| Surface Treatment | Two layers of anti-rust painting or hot dip galvanized |
| Sheet Thickness | 0.5mm or 0.6mm galvanized sheet |
| Accessories | Semi-transparent skylight belts, ventilators, down pipe, galvanized gutter |
| Technology | Processing: Bending, welding, decoiling, cutting, punching Forming: Hot-rolled steel Connection: Bolt connection |
| Performance Ratings | Wind Resistance: Category 12 Earthquake Resistance: Category 10 |
| HS Code | 94069000 |
Advantages
- Cost-effective solution with superior quality
- High safety performance standards
- Simple assembly and disassembly process
- Manufactured under ISO9001 quality control system
- Installation guidance from experienced engineers
- Environmentally friendly, non-polluting construction
Applications
- Factories and workshops
- Warehouses and storage facilities
- Hangars and garages
- Poultry and livestock houses
- Greenhouses
- Steel web frame structures
- Portal frame products
- High-rise building projects
Customization Options
- Crane options available (2-20Ton capacity)
- OEM/ODM designs accepted
- Standard seaworthy packing for container loading
Design Requirements
For custom designs, please provide:
- Building dimensions (length, width, height, eave height, roof pitch)
- Environmental factors (wind load, snow load, rain conditions, geological parameters)
- Earthquake resistance requirements
- Door and window specifications
- Any special requests or additional information
Component Production
Frequently Asked Questions
What is the derust grade for the steel components?
Main steel structure: ball blasting Sa 2.5. Secondary steel structure: manual derust St2.0.
How is the building installed?
We provide detailed construction drawings and manuals to guide step-by-step erection and installation.
What are the common types of industrial buildings?
Portal frame is widely used for workshops, offices, shopping malls and warehouses. Other types can be designed to meet specific needs.
How should the structure be maintained?
Painting touch-ups after installation will extend the surface protection. Regular inspections are recommended.