Multi Story Building Construction Steel Structure
| Item | Specification |
|---|---|
| Main Frame | Steel column: Q355B welded H section steel/hot-rolled H section steel Steel beam: Q355B welded H section steel/hot-rolled H section steel Steel decking floor: V688 section Steel purlin: C/Z section purlin or square tube column |
| Wall Part | Wall panel and framework: PVDF, PU, 75mm Rock Wool Glass curtain wall and framework: 6+12+6 Tempered insulating glass Canopy: 6+1.14PVB+6 Tempered laminated glass Downpipe: PUC Top cover: Aluminium plate Window cover: PVDF Self-tapping screw: M6.3 Gutter: Stainless steel gutter/UPVC gutter |
| Standard Part | High strength bolt: M20 Galvanized bolt: M12 M24 nut: M24 Accessories: Rivet, sealant, etc |
| Others | Door: Aluminium door Window: Aluminium window |
1. Steel structure commercial buildings consist of three main components connected by bolts and screws: Primary members (H section steel columns and beams), secondary members (C or Z purlins, bracing), and roof/wall sheeting or sandwich panels.
2. All primary and secondary members are prefabricated in the factory before shipping for on-site assembly, reducing costs and construction time.
3. Buildings can be customized with various additions like ventilators, doors & windows, trusses, mezzanine floors, canopies, and cranes based on customer requirements.
- Office Building: Flexible and efficient spaces for office complexes with multiple floors and open layouts.
- Warehouse and Distribution Center: Large spaces for storage, logistics, and distribution operations.
- Manufacturing Factory: Ample floor space for production lines and equipment.
- Exhibition Hall and Convention Center: Vast spaces for hosting exhibitions, trade shows, and conferences.
- Strength and Durability: Exceptional structural integrity to withstand external forces.
- Versatility: Customizable floor plans to accommodate various commercial needs.
- Large Clear Spans: Fewer support columns maximize usable space.
- Fast Construction: Prefabrication allows for shorter project timelines.
- Cost-Effectiveness: Lower construction, maintenance, and lifecycle costs.
- Design Flexibility: Supports innovative and modern architectural designs.
For project quotes, please provide:
- Project location
- Dimension (length*width*eave height)
- Mezzanine requirements (if any) including load capacity
- Roof and wall material preference (steel sheet or sandwich panel)
- Snow load and wind speed specifications
- Crane requirements (if applicable)
- Any other particular requirements
The installation process includes:
- Foundation construction with pre-embedded anchor bolts
- Column installation using crane assistance
- Beam installation between adjacent columns
- Roof and wall purlin installation
- Fixing of wall and roof sheets with self-tapping screws
- Installation of covers on corners, eaves, and openings
- Final installation of windows and doors
1. Are you a trading company or manufacturer?
We have our own steel structure, steel sheet, and sandwich panel manufacturing factories.
2. Can you provide on-site installation service?
We provide installation guidance including shop drawings, installation drawings, and videos. Engineers can be sent to site if needed.
3. What is the delivery time?
Typically 30 to 55 days depending on order quantity.
4. How can I get a quotation?
Please contact us with your project details for a prompt response.
5. Can you do the design for us?
Yes, we design using AutoCAD, Tekla Structures, SAP2000 and STAAD Pro for various building types.
6. What about packaging and shipping?
Materials are packed on steel pallets and shipped via Qingdao Port by sea.
For any steel building inquiries, please contact:
Contact: Della
Email: della@qdxgz.cn
Mobile/Whatsapp/Wechat: +8615898860020
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.