High Rise Buildings Steel Structure Construction / Multi Floors Metal Residence Buildings
Product Specifications
| Attribute | Value |
| Application | Steel Structure High Rise Buildings, Multi Floors Metal Residence Buildings |
| Type | Multi Floors Steel Frame Structure Buildings |
| Working scope | Design, Fabrication, Installation |
| Raw steel material | Q235B, Q355B, ASTM A36 |
| Service life | 50 Years |
| Wall and Roof | Rock wool |
| Surface treatment | Painting |
| Columns & Beams | H-section steel |
| Standard | AISC, ASTM, BS, DIN, GB, JIS |
Product Description
This six-floor steel frame structure residence building features welded H-section steel beams and columns connected by high-strength bolts to form the main frame structure. Galvanized steel floor deck serves as the floor base support.
All steel components are pre-assembled in our factory to ensure compliance with design requirements and quality standards, including proper consideration of deformation values such as weld shrinkage allowance for columns, beams, and supports.
Advantages of Steel Structures for High-Rise Buildings
| High strength and light weight | Steel structures offer high strength with smaller cross-sectional areas compared to concrete, increasing usable space (3% vs 7-9% for concrete). |
| Faster construction | Factory-produced components enable on-site assembly 1.5 times faster than concrete construction, with steel serving as its own construction load-bearing structure. |
| Convenient pipeline layout | Truss-type members allow easier pipe routing and maintenance, enabling reduced floor heights compared to concrete structures. |
| Reduced environmental impact | Minimizes use of sand, stone, and cement, eliminating dust, waste accumulation, and noise pollution during construction. |
| Sustainable construction | Steel structures represent green, environmentally-friendly construction with efficient resource utilization and minimal environmental damage. |
Our Steel Structure Fabrication Facility
Our 35,000㎡ facility includes 20,000㎡ of workshop space equipped with three light/heavy H steel production lines, BOX production lines, C/Z purlin production lines, and advanced machinery including plasma cutting machines.
Our Services
We provide comprehensive design and fabrication services for customized steel structures including warehouses, workshops, hangars, commercial buildings, industrial plants, exhibition halls, and infrastructure projects.
Packing and Transportation
All structural components, panels, bolts, and accessories are packed for ocean transportation in 40'HQ containers. Our skilled workers use cranes and forklifts to ensure safe loading at our factory.
Qingdao Ruly Steel Engineering Co., Ltd specializes in professional steel structure fabrication and construction for both light and heavy steel projects, offering complete services from design to installation.
