Ready Made Steel Structures Garment Factory Building / Multi Spans Metal Workshop
Product Specifications
| Attribute | Value |
| Application | Ready Made Steel Structures Garment Factory Building |
| Type | Multi Spans Metal Workshop |
| Features | Steel Structure Workshop |
| Raw steel material | Q235B, Q355B |
| Surface treatment | Painting or Hot-dip Galvanize |
| Service life | 50 Years |
| Wall and Roof | Glass wool |
| Working scope | Design, Fabrication, Installation |
Product Overview
This pre-engineered steel frame structure is specifically designed for garment factory applications. The two-span, two-ridge design features roof skylights, fixed windows, and sliding windows to maximize natural lighting. The glass wool sandwich panel construction provides excellent thermal insulation.
Key advantages over traditional concrete construction include:
- Greater usable space efficiency
- Significant cost and time savings
- Lightweight steel structure without crane requirements
- Integrated office and storage space
Project Specifications
| Structure Type | Portal frame, two ridges, two spans with office and storeroom building |
| Length | 120m |
| Width | 50m |
| Eave Height | 11m |
| Roof Slope | 10% |
| Gable Wall Column Spacing | 7.5m |
| Roof Material | 75mm thick Glass wool sandwich panel |
| Wall Material | 75mm thick Glass wool sandwich panel |
| Door Type | Sliding door |
| Window Type | Ribbon Skylight |
| Height difference (indoor/outdoor) | 300mm |
Structural Components
Main Steel Frame System
| Main structure | H section steel Q355, alkyd painting (two primary, two finish coats) |
| Roof purlin | XZ160*60*20*2.5, galvanized |
| Wall purlin | XZ160*60*20*2.5, galvanized |
| Intensive bolt | Grade 10.9 |
| Turn buckle bolt | M20+2, steel Q235, processing |
| Anchor bolt | M24, steel Q235, processing |
Bracing System
| Cross brace | Φ20 round steel bar Q235, process and painted (alkyd painting) |
| Angle brace | L50*5 angle steel Q235, process and painted (alkyd painting) |
| Column bracing | Φ25 round steel bar Q235, process and painted (alkyd painting) |
| Tie bar | Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
Wall & Roof System
| Roof panel | Glass wool sandwich panel |
| Wall panel | Glass wool sandwich panel |
| Edge cover | 0.5mm color plate, angle Alu. |
| Unpowered ventilator | Diameter Φ600, stainless steel |
| Sky lighting band | 1.2mm FRP, double layer |
Our Capabilities
We specialize in prefabricated steel structures including:
- Warehouses and workshops
- Storage sheds and garages
- Industrial hangars and showrooms
- Office buildings and dormitories
- Specialized structures for oil & gas projects
Installation Support
We provide comprehensive installation support through:
- Detailed shop drawings prior to installation
- On-site training at our factory when required
- Sample assembly demonstrations for complex projects
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