Prefab Steel Structure H-Section Columns Beams Q235B Q355B
Price:
USD19-USD39 Per Square Meter
MOQ:
200 square meters
Delivery Time:
20 days
Brand:
Ruly Steel
Product Description
Steel Structure Steel Column Steel Beam Fabrication
Prefabricated steel structural components offering easy transportation and installation for industrial and commercial construction projects.
Product Specifications
| 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 |
Key Advantages
- Speed of Construction: Factory prefabrication reduces on-site assembly time
- Precision Engineering: Manufactured with advanced machinery for dimensional accuracy
- Cost Efficiency: Reduced labor costs and material waste through optimized production
- Design Flexibility: Customizable to meet specific project requirements
- Structural Integrity: High strength-to-weight ratio for superior load-bearing capacity
- Sustainable Solution: Made from recyclable materials with minimal waste
- Simplified Assembly: Pre-drilled components with detailed instructions
- Consistent Quality: Standardized manufacturing ensures reliability
Technical Specifications
Main Steel Frame System:
| Main structure | H section steel Q355, alkyd painting, two primary painting, two finish painting |
| 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 | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
| Wall panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
| Edge cover | 0.5mm color plate, angle Alu. |
| Unpowered ventilator | Diameter Φ600, stainless steel |
Manufacturing Process
Packaging & Shipping
All structure components, panels, bolts and accessories are packed with standard export packaging suitable for ocean transportation and loaded into 40'HQ containers. Our skilled workers use cranes and forklifts to prevent damage during loading.
Request a Quote
Please provide the following information for an accurate quotation:
| Question | Details Required |
|---|---|
| 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, or metal sheets |
| Door specifications | Quantity and dimensions (width × height in mm) |
| Crane requirements | If needed: quantity, maximum lifting weight (tons), and height (m) |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Ruly Steel Engineering Co.,Ltd
Location
Tieshan Industrial zone, Huangdao District, Qingdao City.
Contact Person
steven