For projects demanding rapid deployment and flexible, spacious accommodations, the innovative Folding Double Wing Container House offers an unparalleled solution. This advanced Prefabricated Expandable House is engineered for swift assembly, significantly reducing on-site labor and time. It represents the next evolution in modular living and workspaces, providing a robust and instantly usable structure. As a premier example of a modern Container House, its unique double-wing folding mechanism allows the unit to transform from a compact, transportable container into a spacious, multi-room facility in a matter of hours. It is perfectly suited to serve as comfortable Container Houses 3 Rooms, ideal for remote workforce housing, emergency shelters, mobile clinics, or modular office complexes, combining durability with immediate functionality.
The Fast Assembly of Double Wing Folding Room system is defined by its precision engineering and high-quality components. The core structure utilizes a heavy-duty steel frame and corrugated steel walls, treated with anti-corrosion coatings to ensure longevity in diverse climates. The folding mechanism operates on robust, heavy-duty hinges and a simple pulley or hydraulic system, allowing two personnel to unfold the structure safely and efficiently. Once expanded, the interior is a blank canvas, pre-wired for electrical systems and pre-plumbed for essential utilities, ready for immediate customization into offices, living quarters, or operational rooms.
| Model Variant | Transport Size (LxWxH) | Expanded Size (LxWxH) | Approx. Internal Area | Standard Configuration |
|---|---|---|---|---|
| DW-20F | 20ft x 8ft x 8.5ft | 20ft x 20ft x 8.5ft | 400 sq. ft. | Open plan or 2-room layout |
| DW-40F | 40ft x 8ft x 9.5ft | 40ft x 24ft x 9.5ft | 960 sq. ft. | 3-room layout with bathroom |
| DW-40H (High Cube) | 40ft x 8ft x 9.5ft | 40ft x 24ft x 9.5ft | 960 sq. ft. | 3-room layout with full wet units |
| Component | Specification | Performance / Notes |
|---|---|---|
| Primary Steel Frame | Q345B Steel, 100x100mm Square Tube | Yield strength ≥345MPa; Hot-dip galvanized for corrosion protection. |
| Wall/Roof Panel | 75mm EPS/PU Sandwich Panel | Fire Rating: B1; Thermal Conductivity: 0.022-0.028 W/(m·K); Sound Insulation: >30dB. |
| Wind Load Resistance | Designed to ASCE 7-16 | Up to 150 km/h (93 mph) basic wind speed. |
| Snow Load Resistance | Designed to ASCE 7-16 | Up to 1.5 kN/m² (approx. 150 kg/m²). |
| Roof Load Capacity | Live Load | Up to 1.0 kN/m² for maintenance access. |
| Foundation | Minimum Requirement | Level, compacted ground; concrete piers or steel grillage recommended for permanence. |
| Electrical System | Pre-wired Conduit | LED-ready; wiring to be completed by local certified electrician per national codes. |
| Design Life | Structural | 20+ years with proper maintenance. |