High Strength Prefabricated Steel Structures Commercial Buildings Easy Disassembled
Product Details
| Structural System: | Portal Frame | Steel Grade: | Q355B High Strength |
|---|---|---|---|
| Span Range: | 12-36 M | Connection Type: | Bolted Connection |
| Surface Treatment: | Hot-Dip Galvanized | Application: | Commercial Buildings |
| Highlight |
High Strength Prefabricated Steel Structures,Custom Prefabricated Commercial Steel Buildings,Easy Disassembled Prefab Steel Building |
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Product Description
Our prefabricated steel structure buildings are manufactured in a controlled factory environment and supplied as ready-to-assemble structural components. Steel columns, beams, connection plates, and prefabricated connection assemblies are fabricated domestically, clearly labeled, and securely packed for export.
On-site installation relies primarily on high-strength bolted connections, significantly reducing the need for field welding and helping streamline construction in overseas markets. This approach supports efficient installation, consistent manufacturing quality, and more sustainable construction practices.
- Consistent Factory Quality: Controlled fabrication processes and dimensional inspections help maintain product quality and accuracy.
- Reduced On-Site Work: Bolted assembly minimizes field welding, noise, and construction waste.
- Faster Installation: Clearly marked, pre-fabricated components simplify identification and assembly on site.
- Flexible and Reusable: Dismantlable structural components can potentially be reused, subject to design, connection details, and project requirements.
- Export-Ready Supply: Components are labeled and packaged for overseas transportation and installation.
Our production capabilities cover prefabricated steel components, including end plates and connection assemblies. Key dimensions and tolerances are inspected throughout fabrication to support accurate on-site assembly. We also provide English-language installation manuals and technical documentation for overseas projects.
- Office buildings
- Schools and educational facilities
- Apartment buildings
- Modular public buildings
- Other commercial and industrial facilities
| Item | Specification |
|---|---|
| Product Name | Prefabricated Steel Structure Building |
| Main Structural Frame | Prefabricated steel columns, beams, and connection assemblies |
| Steel Grades | Q235B / Q355B |
| Bolting System | High-strength structural bolts and anchor bolts |
| Wall and Roof Systems | Sandwich panels or insulated building envelopes (optional) |
| Doors | Steel doors (optional) |
| Windows | Aluminum alloy windows (optional) |
| Surface Treatment | Shot blasting and anti-corrosion coating |
| Factory Prefabrication Rate | ≥85% |
| Dimensional Tolerance | Target tolerance of ±1-2 mm for specified components, subject to drawings and inspection requirements |
| Connection Method | Primarily bolted connections |
| Design Service Life | 50 years, subject to design assumptions, environmental conditions, and maintenance |
| Seismic Design | Designed in accordance with applicable local codes and project requirements |
It is a building system with steel components manufactured in a factory and assembled on site, mainly using bolted connections.
Yes. Dimensions, structural layouts, wall and roof panels, doors, and windows can be customized according to project requirements.
Bolted connections are used wherever specified by the approved design, helping reduce on-site welding work.
Yes. English-language fabrication drawings, component lists, and installation instructions can be provided according to the agreed project scope.
Quality control may include material verification, dimensional inspection, connection checks, and surface treatment inspection, according to project specifications.
Please provide the project location, building dimensions, intended use, required specifications, and available drawings.
Product Highlights
High-strength prefabricated steel structures for commercial buildings. Features bolted connections, hot-dip galvanized surface, and Q355B steel grade. Factory-controlled quality with 85% prefabrication rate reduces on-site work and enables faster installation. Dismantlable design allows potential reuse. Export-ready with English documentation.
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Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
