Rapid-Fold Container House | China Suppliers & Factory | Fast Assembly, Cost-Effective, All-Weather Durable Solutions
| Category | Component | Technical Details & Material Specifications |
|---|---|---|
| Structure | Main Frame |
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High-strength Q235B Galvanized Steel (Hot-dip treated)
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| Main Beam | 80 × 100 × 2.5 mm Galvanized Square Tube | |
| Vertical Column | 150 × 150 × 2.0 mm Galvanized Square Tube | |
| Sub-frame | 40 × 60 × 2.5 mm Galvanized Square Tube | |
| Hardware | 4mm Galvanized Lifting Lugs & Reinforced Industrial Hinges | |
| Insulation | Exterior Walls |
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75mm Sandwich Panel (Dual-sided 0.426mm color-coated steel)
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| Roof & Partitions |
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50mm Sandwich Panel (Dual-sided 0.426mm color-coated steel)
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| Core Density | Standard high-performance insulation: 40kg/m³ | |
| Internal Wall | 15mm Decorative Metal Sheet + 9mm Anti-collision Strips | |
| Flooring | Main Floor |
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15mm Cement Fiber Board (Fireproof & Moisture-resistant)
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| Lateral Floor | 18mm Industrial Grade Construction Form-work | |
| Electrical | System Switch |
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High-standard 2P 63A Main Circuit Breaker
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| Lighting |
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6x High-efficiency Three-proof LED Ceiling Lights
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| Compliance | Sockets and wiring customizable to UL / CE / SAA standards | |
| Bespoke Customization Solutions | ||
| Layout Custom |
✎
100% Flexible Layout: Our engineering team can modify internal partitions, door positions, and window placements based on your specific floor plans and drawings.
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| Dimensions |
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Adjustable Sizes: Beyond standard 20ft/40ft models, custom lengths, widths, and heights are available to match your project requirements.
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| Surface Finish |
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Optional Aesthetics: Multiple exterior colors (RAL System) and textures (Wood Grain, Marble, or Industrial Metal) are available.
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Frequently Asked Questions
Q
What steel grade is used for the main frame, and why is hot-dip galvanizing important?
The main frame is constructed from high-strength Q235B galvanized steel with hot-dip galvanizing treatment. Hot-dip galvanizing creates a thick, metallurgically bonded zinc coating that provides superior corrosion resistance compared to standard paint or spray coatings — making it ideal for long-term outdoor use in harsh environments.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this building?
The 75mm sandwich panels are used for exterior walls where greater thermal insulation and weather resistance are required. The 50mm panels are used for the roof and internal partitions, balancing insulation performance with structural weight. Both use dual-sided 0.426mm color-coated steel facing with a 40kg/m³ high-performance insulation core.
Q
Can the electrical system be adapted for use in different countries?
Yes. The electrical wiring and sockets can be fully customized to comply with UL (United States), CE (Europe), or SAA (Australia) standards. This makes the unit suitable for deployment across multiple international markets without requiring additional electrical modifications on-site.
Q
Is it possible to order a unit with non-standard dimensions beyond 20ft or 40ft?
Absolutely. While standard 20ft and 40ft models are available, the engineering team offers fully custom sizing — including adjustable lengths, widths, and heights — to fit your specific site conditions or project requirements. Simply provide your drawings or dimensions for a tailored quotation.
Q
What exterior finish and color options are available for the building?
The exterior surface finish can be customized using the RAL color system, offering a wide range of standard colors. Texture options include Wood Grain, Marble, and Industrial Metal finishes, allowing the unit to blend into various architectural styles or branding requirements.
Q
How fire-resistant and moisture-resistant is the flooring system?
The main floor uses 15mm Cement Fiber Board, which is specifically engineered to be both fireproof and moisture-resistant — making it suitable for demanding environments such as construction sites, coastal areas, or high-humidity regions. The lateral floor uses 18mm Industrial Grade Construction Formwork for added load-bearing strength.