Expandable Container House from China Suppliers | Modular Folding Homes & Factory Solutions
| Category | Component | Technical Details & Material Specifications |
|---|---|---|
| Structure |
Main Frame
|
High-strength Q235B Galvanized Steel (Hot-dip treated) |
|
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
|
75mm Sandwich Panel (Dual-sided 0.426mm color-coated steel) |
|
Roof & Partitions
|
50mm Sandwich Panel (Dual-sided 0.426mm color-coated steel) | |
|
Core Density
|
Standard high-performance insulation: 40kg/m³ | |
|
Internal Wall
|
15mm Decorative Metal Sheet + 9mm Anti-collision Strips | |
| Flooring |
Main Floor
|
15mm Cement Fiber Board (Fireproof & Moisture-resistant) |
|
Lateral Floor
|
18mm Industrial Grade Construction Form-work | |
| Electrical |
System Switch
|
High-standard 2P 63A Main Circuit Breaker |
|
Lighting
|
6x High-efficiency Three-proof LED Ceiling Lights | |
|
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.
|
|
| Dimensions |
★
Adjustable Sizes: Beyond standard 20ft/40ft models, custom lengths, widths, and heights are available to match your project requirements.
|
|
| Surface Finish |
★
Optional Aesthetics: Multiple exterior colors (RAL System) and textures (Wood Grain, Marble, or Industrial Metal) are available.
|
|
Frequently Asked Questions
Q
What type of steel is used in the main frame, and why is it galvanized?
The main frame uses high-strength Q235B Galvanized Steel that undergoes a hot-dip galvanizing treatment. This process provides superior corrosion resistance, extending the structural lifespan significantly compared to standard painted steel — making it ideal for outdoor and long-term deployment environments.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this unit?
The 75mm sandwich panel is used for exterior walls where greater thermal insulation and structural rigidity are required. The 50mm sandwich panel is applied to the roof and internal partitions, providing adequate insulation at a reduced weight. Both panels use dual-sided 0.426mm color-coated steel facing.
Q
Can the electrical system be adapted for different countries' standards?
Yes. The sockets, wiring, and circuit configurations can be fully customized to comply with UL (North America), CE (Europe), SAA (Australia), or other regional electrical standards. Please specify your target market when placing your order so our team can configure the system accordingly.
Q
Is it possible to order a unit with non-standard dimensions beyond the 20ft or 40ft models?
Absolutely. Our engineering team supports fully custom dimensions — including adjustable lengths, widths, and heights. Whether your project requires a compact unit or an oversized configuration, we can design and manufacture to match your specific site plans and project requirements.
Q
What exterior finish and color options are available for the container unit?
The exterior surface finish can be selected from a wide range of options using the RAL color system. In addition to standard solid colors, decorative texture options include Wood Grain, Marble, and Industrial Metal finishes, allowing the unit to blend seamlessly with various architectural styles and project aesthetics.
Q
Can internal layouts such as partition walls, door positions, and window placements be modified?
Yes, the internal layout is 100% flexible. Our engineering team can redesign partition walls, relocate door frames, and reposition windows based on your submitted floor plans or technical drawings. This bespoke customization ensures the unit meets your exact functional and spatial requirements.