Prefab Steel Structure Building for Industrial Workshops Q235B Q355B
| Attribute | Value |
|---|---|
| Raw Steel Material | Q235B, Q355B, ASTM A36 |
| Application | Steel Workshop, Steel Structure Platform, Structural Roofing, Frame Part |
| Surface Treatment | Painting or Hot-DIP Galvanized |
| Service Life | 50 Years |
| Wall and Roof | Steel cladding sheet, Sandwich Panel |
| Columns & Beams | H-Section Steel |
| Shot Blasting Level | SA 2.5 |
| Certification | CE, AISC, SGS, BV, ISO, GB |
| Installation | Engineer Guidance on Site |
| Drawing | CAD, TEKLA, 3D Model, PKPM, BIM |
| HS Code | 9406900090 |
| Transport Package | Standard Export Package or Customer's Requirement |
| Production Capacity | 30000ton/Year |
| Features | Prefab Steel Structure, Large Span, Multi-Floor |
| Connection Form | Bolt Connection |
Our prefabricated metal steel structure warehouse portal buildings are engineered for industrial park workshops and large-scale manufacturing facilities. These structures feature:
| Main steel frame (Column) | Q235,Q355 welded H section steel |
| Main steel frame (Beam) | Q235,Q355 welded H section steel |
| Secondary frame (Purlin) | Q235 C and Z purlin |
| Knee brace | Q235 angle steel |
| Maintenance system (Roof panel) | EPS sandwich panel/glass fiber sandwich panel/rock wool sandwich panel/Pu sandwich panel/steel sheet |
| Maintenance system (Wall panel) | Sandwich panel/corrugated steel sheet |
| Wind resistance grade | 12 grades |
| Earthquake-resistance | 8 grades |
| Structure usage | Up to 50 years |
Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure design, research, fabrication and construction company located in Qingdao, China. Our 35,000 square meter facility includes a 20,000 square meter processing plant with over 100 employees and monthly production capacity exceeding 2000 tons.
All structure components, panels, bolts and accessories are packed with standard ocean transportation packaging and loaded into 40'HQ containers by our skilled workers using cranes and forklifts to prevent damage.
- Professional design team capable of creating custom drawings or calculating steel quantities
- Skilled fabrication team with advanced equipment and project-specific production schedules
- One-stop service with integrated project proposals
- Dedicated QC team ensuring product quality meets specifications
- Comprehensive after-sales service including maintenance support
Please provide the following information for an accurate quotation:
| Question | Details Needed |
|---|---|
| Location | Country, area where it will be built |
| Size | Length × width × height (mm) |
| Wind load | Maximum wind speed (kn/m², km/h, or m/s) |
| Snow load | Maximum snow height (kn/m² or mm) |
| Earthquake resistance | Required level |
| Thermal insulation | Type required (EPS, fiberglass wool, rockwool, PU sandwich panels) |
| Door specifications | Quantity and dimensions (width × height in mm) |
| Window specifications | Quantity and dimensions (width × height in mm) |
| Crane requirements | Quantity, maximum lifting weight (tons), and height (m) |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.