Prefabricated Multi-Story Steel Structure Building with 4000-15000mm H Beams and ISO9001 Certification
Prefabricated steel structure multi-story buildings utilize steel as the primary load-bearing system, creating stable frameworks through steel beams and columns. These structures offer exceptional strength-to-weight ratios, significantly reducing building weight while maintaining high load capacity.
| Parameter | Specifications |
|---|---|
| Dimensions | H beam: 4000-15000mm length Web plate: 6-32mm thickness Wing plate: 6-40mm thickness Height: 200-1200mm |
| Minimum Order | 200 m² (width × length × eave height) |
| Main Materials | Q235B, Q345B steel or custom specifications |
| Surface Treatment | Two layers anti-rust painting or hot-dip galvanized |
- Cost-effective construction with attractive appearance
- Enhanced safety performance and structural integrity
- Easy assembly and disassembly for flexible relocation
- ISO9001 certified quality control throughout manufacturing
- Professional engineering guidance for installation
- Environmentally friendly and non-polluting construction
- Foundation: Cement and steel foundation bolts
- Main Frame: H beam structural system
- Purlin: C or Z section (C120-C320, Z100-Z200)
- Bracing: X-type or custom bracing using angle/round pipe
- Fasteners: Plain bolts and high-strength bolts
- Enclosure: Sandwich panels or color steel sheets
- Openings: Sliding/rolling doors and aluminum alloy windows
- Accessories: Skylights, ventilators, downpipes, galvanized gutters
High Strength & Light Weight: Steel provides superior strength compared to traditional materials, enabling reduced foundation requirements and lower construction costs.
Rapid Construction: Factory-prefabricated components enable fast on-site assembly, reducing construction time by months compared to traditional methods.
Optimal Space Utilization: Smaller cross-sections provide more usable space, while large-span designs minimize interior columns for flexible layouts.
Superior Seismic Performance: Steel's ductility and toughness absorb earthquake energy, reducing structural damage risk and ensuring occupant safety.
China CT Steel Structure Co., Ltd of BY GROUP specializes in steel structure design, manufacturing, and installation with over 15 years of industry experience.
- Professional Technical Team: Experienced structural engineers and designers using advanced modeling software
- Quality Material Supply: Partnerships with reputable steel suppliers ensuring material performance
- Efficient Construction: Advanced factory prefabrication and skilled on-site installation teams
- Comprehensive Services: One-stop solutions from consultation and design to construction and maintenance
- Extensive Project Experience: Commercial complexes, office buildings, residential developments, and more
- Standard components packed in plywood boxes
- Welded components protected with blanket/bubble-wrap
- Steel structures loaded on pallets for efficient containerization
- Sandwich panels secured on steel pallets
- Comprehensive container loading plans with regional unloading strategies
- All equipment labeled in English for easy identification
- Small components packaged in cartons or plywood boxes
Manufactured under complete ISO9001 quality control system ensuring consistent product quality and performance.
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