Qingdao Ruly Steel Engineering Co.,Ltd
One-stop service for steel structure project
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Prefabricated steel buildings with glass wool sandwich panel walls designed specifically for car maintenance and auto repair shops. The steel frame structure features welded H-section steel columns and beams connected by high-strength bolts.
| Attribute | Specification |
|---|---|
| Raw steel material | Q235B, Q355B |
| Surface treatment | Painting |
| Shot blasting level | Sa 2.5 |
| Service life | 50 Years |
| Wall and Roof | Glass wool sandwich panel |
| Type | Steel frame structure workshop |
| Working scope | Design, Fabrication, Installation |
| Parameter | Specification |
|---|---|
| Structure Type | Gable frame, single ridge, clean span or two spans |
| Length | 40-100m |
| Width | 20-80m |
| Eave Height | 6-15m |
| Roof Slope | 10% |
| Gable Wall Column Spacing | 7.5m |
| Door Type | Sliding door |
| Window Type | Ribbon Skylight |
| Component | Material | Treatment |
|---|---|---|
| Column | H-section steel (Q235B,Q345B) | Paint or Hot dip galvanized |
| Beam | H-section steel (Q235B,Q345B) | Paint or Hot dip galvanized |
| Purlin | C or Z shape (Thickness:1.8mm~3.0mm) | Hot dip galvanized |
| Wall/Roof Panel | Steel T=0.426~0.8mm, insulation T=50~150mm | Alu-zinc 150g, Fluorocarbon paint |
We operate three production lines with advanced equipment including plasma cutting machines for precise steel structure fabrication.
We provide detailed installation drawings and can dispatch engineers to guide the installation process or handle complete installation.
All components are packed securely for ocean transportation in 40'HQ containers, with careful loading by experienced workers to prevent damage.