Prefabricated Light/Heavy Steel Fabrication Steel Structure Workshop
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 | AUTOCAD, TEKLA, 3D Model, PKPM, BIM |
| HS Code | 9406900090 |
| Transport Package | Standard Export Package or Customer's Requirement |
| Production Capacity | 30000ton/Year |
Thermal Insulation Properties
The following table lists the thermal resistance values (R-Value) of different sandwich panel materials at various thicknesses:
| Thickness (mm) | Rockwool | Glass Wool | EPS | PU Sandwich Panel |
| 25 | 0.9 - 1.2 | 0.7 - 1.0 | 0.7 - 1.0 | 1.5 - 2.0 |
| 40 | 1.5 - 2.0 | 1.2 - 1.6 | 1.2 - 1.6 | 2.5 - 3.0 |
| 50 | 1.8 - 2.5 | 1.4 - 1.9 | 1.4 - 1.9 | 3.0 - 3.5 |
| 60 | 2.1 - 2.8 | 1.7 - 2.2 | 1.7 - 2.2 | 3.5 - 4.0 |
| 80 | 2.7 - 3.6 | 2.2 - 2.8 | 2.2 - 2.8 | 4.5 - 5.0 |
| 100 | 3.3 - 4.2 | 2.7 - 3.3 | 2.7 - 3.3 | 5.0 - 6.0 |
| 120 | 3.9 - 4.8 | 3.2 - 3.9 | 3.2 - 3.9 | 6.0 - 7.0 |
Note: These values are general estimates. Actual R-values may vary based on manufacturer specifications, product variations, and testing methods. We recommend consulting technical specifications for accurate information.
Our Manufacturing Facility
Our 35,000 square meter factory features modern facilities and two professional production lines with a monthly capacity of 1,500 tons. We hold ISO 9001, ISO 14001, and OHSAS 18001 certifications, ensuring quality, environmental responsibility, and workplace safety.
Project Gallery
Installation Support
We provide comprehensive installation support including detailed shop drawings and on-site engineer guidance. For complex projects, we can assemble sample structures at our factory for training purposes.
Quality Assurance
Packaging & Shipping
All components are packed in standard export packaging suitable for ocean transportation, typically loaded into 40'HQ containers using cranes and forklifts by our skilled workers.
Our Advantages
- Professional design team capable of custom drawings and steel quantity calculations
- Skilled fabrication team with advanced equipment and project-specific production schedules
- Comprehensive one-stop service for complete project solutions
- Dedicated quality control team ensuring product specifications are met
- After-sales support including maintenance guidance for insulation and components
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a manufacturer with our own factory. Customers are welcome to visit our facility to inspect our production processes and quality control measures.
How competitive are your prices?
We offer the best value - either the lowest price for equivalent quality or superior quality at comparable prices. We continuously optimize processes to reduce costs without compromising quality.
Do you provide installation support?
We provide detailed installation drawings and can send engineers or complete installation teams upon request to ensure proper assembly.
Do you accept third-party inspections?
Yes, we welcome inspectors at any stage of production, including during container loading.
Do you offer design services?
Our professional team can create complete solution drawings using AutoCAD, PKPM, Tekla Structures, and other advanced design software for complex industrial buildings.
What is your typical delivery time?
Standard delivery to Chinese ports is approximately 40 days after deposit receipt, varying with order quantity.
How can I request a quotation?
Contact us via email, phone, WhatsApp, or Viber - we respond to all inquiries within 8 hours.
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