Qingdao Ruly Steel Engineering Co.,Ltd
One-stop service for steel structure project
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| 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 |
| Application | Car Maintenance Shop, Auto Repair Shops |
This prefabricated steel workshop building features a welded H-section steel frame structure with high-strength bolt connections. The roof and walls utilize glass wool sandwich panels for superior insulation. Available in clean span or double span configurations, it can include integrated office and storage spaces.
| 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 |
| Height difference (indoor/outdoor) | 300mm |
| Main Frame | H Steel beam, Q235/Q345 steel H beam and columns, painted or galvanized |
| Secondary Frame | Galvanized C or Z purlin, steel bracing, tie bar, knee brace |
| Roof & Wall | Glass wool sandwich panel, PU sandwich panel, or corrugated steel sheet |
| Surface Treatment | Two layers of rust-proof painting or Hot Dip Galvanized |
Our factory features three dedicated production lines with advanced equipment including plasma cutting machines for precision steel fabrication.
All components are packed for secure ocean transportation in 40'HQ containers, with careful loading by experienced personnel to prevent damage.