Qingdao KXD Steel Structure Co., Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 8000TONS PER MONTH |
| Delivery Time | 30 WORKING DAYS |
| Packaging Details | SEAWORTHY PACKING |
| Flange Thickness | 5-16mm |
| Flange Width | 50-300mm |
| Application | Industrial and Commercial |
| Profile | Hot rolled H steel / Weld H steel |
| Feature | Eco-friendly |
| Drawing | CAD, TEKLA, 3D Model, PKPM, BIM |
| Connection Type | Bolted, Welded |
| Surface | Galvanize or Painted |
| Grade | Q345B SS400 |
| Customization | Possible |
| Surfacetreatment | Galvanized / Painted |
| Steel Grade | Q355, Q235 |
| Hs Code | 7308900000 |
| Structuretype | Frame structure |
| Model No | KXD-SSW181 |
| Brand Name | QINGDAO KXD |
| Model Number | KXDFY-3 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 8000TONS PER MONTH |
| Delivery Time | 30 WORKING DAYS | Packaging Details | SEAWORTHY PACKING |
| Flange Thickness | 5-16mm | Flange Width | 50-300mm |
| Application | Industrial and Commercial | Profile | Hot rolled H steel / Weld H steel |
| Feature | Eco-friendly | Drawing | CAD, TEKLA, 3D Model, PKPM, BIM |
| Connection Type | Bolted, Welded | Surface | Galvanize or Painted |
| Grade | Q345B SS400 | Customization | Possible |
| Surfacetreatment | Galvanized / Painted | Steel Grade | Q355, Q235 |
| Hs Code | 7308900000 | Structuretype | Frame structure |
| Model No | KXD-SSW181 | Brand Name | QINGDAO KXD |
| Model Number | KXDFY-3 | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | Quick assembly steel building ，High-strength bolted structural building ，Seismic zone compliant metal construction | ||
Our Quick Assembly Bolt Steel Structural Building system offers a modern, high-performance alternative to traditional construction methods. Designed for speed, precision, and long-term stability, this modular steel system streamlines the building process, allowing for rapid project completion without compromising structural integrity.
By utilizing a high-precision, bolt-together connection method, our structural steel frames eliminate the need for complex on-site welding. This not only significantly reduces project timelines—often cutting construction time by up to 50%—but also minimizes the reliance on highly specialized labor, lowering overall project costs.
Every steel component is engineered using CNC-automated processes. This ensures that every bolt hole and connection point aligns perfectly upon arrival. Our "Plug-and-Play" design philosophy ensures that site assembly is as straightforward as it is fast.
Unlike welded structures that are permanent and resource-intensive, our bolted structures can be disassembled, transported, and relocated if necessary. This modular approach aligns with the growing global demand for sustainable, circular-economy building practices.
| Key Parameter | Technical Standard | Operational Benefit |
|---|---|---|
| Steel Grade | Q355B / ASTM A572 Gr. 50 | Superior structural load-bearing |
| Assembly Method | High-Strength Bolted (Grade 8.8/10.9) | Eliminates fire risks/welding labor |
| Construction Speed | 30% - 50% faster than traditional | Reduces site management overhead |
| Seismic Rating | Seismic Zone 3 / 4 Compliant | High safety in earthquake-prone areas |
| Maintenance | Low (Corrosion-resistant coating) | Reduced long-term operational costs |
| Customization | CAD/BIM Integrated Design | Precise fit for complex architectures |
Our bolt-assembled steel frame systems are widely utilized across various demanding industries, providing versatile space solutions:
We prioritize safety in every bolt. Our steel frames are compliant with international structural codes, ensuring they withstand extreme wind loads, heavy roof loads, and intense seismic activity. By replacing thermal welding with standardized bolting, we avoid heat-affected zone (HAZ) issues, ensuring the steel maintains its full tensile strength throughout its service life.
Choosing our Quick Assembly Bolt Steel Structural Building is more than just a material purchase; it is a commitment to project efficiency. From initial CAD design to the final bolt tightening, we provide a turnkey solution that empowers contractors to meet tight deadlines while ensuring world-class quality and structural safety.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2002
Total Annual:
150000,000-150000,000
Employee Number:
100~1000
Ecer Certification：
Verified Supplier
Our Company Qingdao KXD Steel Structure Co., Ltd, is a professional enterprise specializing in designing, detailing, manufacturing, and constructing high quality steel structures, prefabricated houses and container houses. In order to render our clients with impeccable products and... Our Company Qingdao KXD Steel Structure Co., Ltd, is a professional enterprise specializing in designing, detailing, manufacturing, and constructing high quality steel structures, prefabricated houses and container houses. In order to render our clients with impeccable products and...
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