Basic Specifications
Model NO.Portal Rigid Frame 34
Structure TypePortal Rigid Frame
Material TypeQ235B / Q355B / S355JR / ASTM A36
AnticorrosionPainted or Galvanized
Roof & WallPU, EPS, Rock Wool Sandwich Panel
Wind ResistanceRating 12
Seismic GradeGrade 8
Service LifeMore Than 50 Years
Production Capacity50,000 Tons/Year
Fire ResistanceUp to 2.5h
Product Description
Introducing our premium quality steel structure building, perfect for industrial workshops and factory settings. This versatile and durable structure offers high-quality, modern, and robust solutions for your building needs. With customizable design options, you can create an efficient and functional space tailored to your specific requirements. Whether you need a big car awning garage or a spacious factory building, our steel structure is the ideal choice.
Industry Expertise
Our core team—spanning from management to frontline workers—brings over 16 years of industry expertise and profound technical capabilities. This ensures end-to-end professional control from design to project execution.
Core Competitiveness
1Robust Infrastructure
- Modern manufacturing workshops spanning 50,000 square meters.
- Annual production capacity exceeding 50,000 tons.
- Equipped with laser cutting, CNC planar drilling, and H-beam welding systems.
2Technology-Driven Innovation
- Expert technical center with 18 structural design specialists.
- BIM modeling technology to ensure component accuracy to the millimeter.
- Automatic production lines improving construction efficiency by over 30%.
3Global Compliance & Quality
- Compliant with ISO 9001, ISO 14001, and ISO 45001 standards.
- Certified by AISC (U.S.) and CE (EN) for global regulatory adherence.
Technical Parameters
Main FrameQ355B High-Strength Steel
Span Range15-60m
Eave Height6-12m
Anti-CorrosionHot-Dip Galvanizing (≥275g/m²)
Fire RatingClass A2
Wind Load0.75kN/m²
Packaging & Shipping
I. Shipping Packaging Specifications:
- Strapping with galvanized steel strips (width ≥32mm) and EPE buffer pads.
- Fixed by "well" shaped steel frames for components ≥12m to avoid deformation.
- Standard 40ft HC containers or Open Top (OT) containers for oversized parts.
| Cargo Type |
Recommended Solution |
Advantages |
| Full Container (FCL) |
Dedicated containers (≥20 tons) |
Minimal damage, faster clearance |
| LCL Consolidation |
Combined smaller loads (<20 tons) |
Reduces costs |
| Oversized Cargo |
Deck barges for components >30m |
Handles special dimensions |
Frequently Asked Questions
Q1: What is the expected service life of these steel structures?
Our steel structure buildings are designed for long-term durability, with a service life exceeding 50 years under standard maintenance.
Q2: Can the building size and design be customized?
Yes, we provide full customization services including structure design with PKPM and detailed design using Tekla to meet your specific dimensions and functional needs.
Q3: How do you handle anti-corrosion for harsh environments?
We offer hot-dip galvanizing (≥275g/m²) or epoxy primer coatings, compliant with C4 level (ISO 12944) for superior corrosion resistance.
Q4: What is the typical installation timeframe?
Depending on the project scale, the installation time usually ranges from 30 to 60 days using our modular, bolt-on-site construction method.
Q5: Are the structures compliant with international building codes?
Yes, our designs and manufacturing comply with international standards including ISO 9001, CE (EN 1090), and AISC (U.S.) requirements.
Q6: What type of insulation options are available for walls and roofs?
We offer various sandwich panels including PU (Polyurethane), EPS, and Rock Wool/Fiberglass options for thermal insulation and fire resistance.
AeroLoad Logistics
