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Revolutionizing Modular Space Solutions
The Double-Wing Expandable Container House redefines portable architecture with its patented hydraulic expansion system. By deploying dual side wings in 90 minutes, it achieves 280% floor area expansion compared to standard containers. Ideal for remote mining camps, disaster relief operations, and luxury glamping resorts, this hybrid structure combines ISO container mobility with permanent building durability.
Core Innovations:
1. Aerospace-grade Q345 steel frame withstands -40°C to 70°C extremes
2. IP67-rated electrical system with pre-wired solar conduits
3. 3D-printed joint connectors enable 3-story vertical stacking
4. IoT-enabled smart lock system (optional)
| Product model | 20-foot double-wing expansion container | Land area | 37m² |
| Folding size | L5900*W2250*H2480mm | Expand size | L5900*W6410*H2480mm |
| No. | Component | Composition | Specification |
| 1 | Main frame (galvanized) | Top and side beams | 80*80*2.0mm square tube |
| 2 | Top beam | The bent part is 2.0mm | |
| 3 | Bottom side beam | 80*100*2.0mm square tube | |
| 4 | Bottom end beam | The bent part is 2.0mm | |
| 5 | Galvanized lifting head | Galvanized folded parts: L200*W150*H160mm | |
| 6 | Steel column | 160*160*3.5mm square tube | |
| 7 | Side wing frame (galvanized) | Top frame | 40*60*1.2mm square tube + 1.3mm thick P tube + 2.0mm bent part |
| 8 | Bottom frame | 40*60*2.0+60*80*2.0+40*60*1.2+ Bent part 2.0mm | |
| 9 | Folding hinge | 130mm galvanized hinges | |
| 10 | Overall frame protective coating | Spray baking varnish | Electrostatic powder coating/direct plastic powder coating |
| 11 | The top of the box | External top plate of the main body | 950 type -50mm thick, 0.3mm on both sides, EPS color steel composite board + butyl tape |
| 12 | Ceiling panels inside the main box | 0.25mm 831 ceiling | |
| 13 | External top plates of both wings | 950 type -50mm thick, 0.3mm on both sides, EPS color steel composite panel | |
| 14 | Wall panels | External wall panel | 950 type -75mm thick, 0.3mm on both sides, EPS color steel composite panel |
| 15 | Indoor partition wall panels | 950 type -50mm thick, 0.3mm on both sides, EPS color steel composite panel | |
| 16 | Ground | Main frame | The cement fiber floor is 18mm thick |
| 17 | Two wings | Multi-layer board 18mm thick | |
| 18 | Ground decoration | 1.6m plastic floor covering | |
| 19 | Doors and Windows | Aluminum alloy hollow sliding window | 930*1130mm |
| 20 | Enter through the KFC door | 1930 * 2220 | |
| 21 | Steel door of the bedroom | 950*1970mm | |
| 22 | Electrical system | Circuit system | Voltage: 220V,50HZ |
| 23 | Lighting | 30*60 flat panel lamp Round lamp | |
| 24 | Socket | Standard three-hole and five-hole sockets are provided (socket standards can be configured according to customer requirements) | |
| 25 | Light switch | Double-open, single-key switch (switch standards can be configured according to customer requirements) | |
| 26 | Wiring | The incoming line is 6², and there are two five-hole regular sockets | |
| 27 | Cabinet | The 3M L-shaped cabinet contains a faucet and a sink for washing vegetables | |
| 28 | Toilet section | Titanium-magnesium alloy door dry-wet separation sliding door, dry-wet separation sliding door, toilet *1 set, shower head *1 set, cabinet and basin *1 set | |
| Accessories | It includes skirting boards, co29rner protectors, waterproof tape, structural adhesive, and glue guns | ||
3-Step Deployment:
Site Preparation: Calibrate the foundation with a laser level
Mechanical Unfolding : Activate the hydraulic system using the standard electric wrench
System Activation : Connect the pre-installed water and electricity interfaces and complete the air tightness test.
The installation steps are shown in the figure:
Export-Ready Protection:
1. ISO Twist Locks transportation fixed points are equipped at the four corners1. Engineering Precision: Laser cutting accuracy of 0.5mm level to ensure rapid assembly
2. Supply Chain Control: With its own CNC bending center, the delivery time is shortened by 30%
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