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منزل قابل للطي
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Collapsible Prefab House for Long-Term Living Foldable Steel Frame Residential Unit

Collapsible Prefab House for Long-Term Living Foldable Steel Frame Residential Unit

الاسم التجاري: SUNHOUSE
الـ MOQ: 1
سعر: قابل للتفاوض
شروط الدفع: تي/تي
معلومات مفصلة
مكان المنشأ:
قوانغدونغ
إصدار الشهادات:
CE
نوع المنتج:
منزل قابل للطي
هيكل الإطار:
إطار هيكل الفولاذ المجلفن
خيار الطوابق:
طابق واحد
خيارات الحجم:
قابلة للتخصيص
نظام الجدار:
لوحة ساندويتش اختيارية لوحة ساندويتش معزولة اختيارية
طريقة التجميع:
هيكل قابل للطي سريع الانتشار
النظام الكهربائي:
إعداد صندوق توزيع مقابس الإضاءة المثبتة مسبقًا أو الاختيارية
نظام السباكة:
تجهيزات المطبخ والصرف الصحي المثبتة مسبقًا أو الاختيارية
وصف المنتج
Collapsible Prefab House Unit for Residential Living and Long-Term Field Accommodation
Heavy-Duty Folding Steel Frame Dwelling with Insulated Panels for Permanent-Style Comfort in Relocatable Housing Solutions
Product Overview
The collapsible prefab house is engineered as a full-function residential dwelling that combines the permanence of conventional construction with the mobility of a relocatable structure. Unlike lightweight pop-up enclosures, this unit is built around a Q355B structural steel skeleton with reinforced corner joints, delivering load-bearing capacity and weatherproofing comparable to site-built homes. The folding mechanism allows the entire dwelling to collapse to one-third of its occupied footprint for road transport on a standard flatbed, then unfold and lock into a rigid habitable structure at the destination — no welding, no concrete, and no permanent ground modification required. Intended for workforce housing camps, rural residential placement, border and military outposts, and off-grid living, the unit ships fully fitted with insulation, flooring, doors, windows, and pre-routed mechanical systems ready for final connection.
Key Features
  • Rigid Q355B galvanized steel frame with bolted locking joints — no on-site welding required
  • 150mm rock wool insulated sandwich panels achieve U-value ≤ 0.35 W/m²K for four-season occupancy
  • Triple-track aluminum sliding windows with double-glazed tempered glass and insect screens
  • Steel security entry door with multi-point locking system and weather brush seal
  • 18mm moisture-resistant engineered wood subfloor with 4mm SPC rigid core vinyl finish
  • Floor load rating of 350 kg/m² supports furniture, appliances, and storage
  • Concealed electrical conduit pre-routed to switch, socket, and fixture positions
  • Plumbing stub-outs pre-positioned for kitchen, bathroom, and water heater connection
  • Roof pitch drainage system with integrated gutters and downspout outlets
  • Collapse-to-transport ratio: 3.2:1 — three units fit the space of one expanded dwelling on a truck
  • Adjustable leveling foot pads accommodate uneven ground up to 150mm grade variation
  • Certified wind resistance: Level 12 typhoon (≤ 32.7 m/s sustained wind speed)
Technical Specifications
Item Specification
Occupied Exterior Dimensions 9,000 mm (L) × 4,200 mm (W) × 3,100 mm (H)
Folded Transport Dimensions 9,000 mm (L) × 1,350 mm (W) × 3,100 mm (H)
Interior Floor Area Approx. 34.5 m²
Interior Ceiling Height 2,700 mm
Main Frame Material Q355B hot-dip galvanized structural steel, 5 mm wall thickness
Wall Panel Type 150 mm rock wool sandwich panel, 0.5 mm color steel facing both sides
Roof Panel Type 100 mm EPS sandwich panel with 1.5 mm waterproof TPO membrane overlay
Floor System 18 mm moisture-proof engineered board + 4 mm SPC vinyl plank, 350 kg/m² load rating
Windows Triple-track aluminum frame, 5+12A+5 mm double glazed tempered glass
Entry Door 50 mm insulated steel security door, multi-point lock
Thermal Insulation (Wall U-Value) ≤ 0.35 W/m²K
Wind Load Rating Level 12 (≤ 32.7 m/s)
Snow Load Capacity 1.0 kN/m²
Seismic Rating Magnitude 8 zone compliance
Electrical Pre-routing 220V / 50Hz, concealed conduit, 10× socket positions, 8× lighting points, 1× distribution board
Plumbing Pre-routing Cold/hot water inlets + grey/black water drain stub-outs, bathroom and kitchen positions
Deployment Time 2–3 hours (3-person crew, standard crane or telehandler)
Ground Preparation Compacted gravel pad or adjustable steel base frame (no concrete slab required)
Design Service Life ≥ 25 years under standard residential use
Customization Room partition layout, facade color, window quantity, bathroom fitout, furniture package, OEM/ODM
Applications
  • Long-term workforce accommodation at remote mining, oil, and energy project sites
  • Rural residential housing in areas with limited construction access
  • Military forward operating base quarters and officer billets
  • Humanitarian resettlement housing and post-disaster permanent shelter
  • Off-grid homestead and eco-retreat cabin units
  • Border patrol and infrastructure monitoring outpost housing
  • Agricultural estate manager and seasonal worker residences
  • Government and NGO rapid housing deployment programs
Frequently Asked Questions
How does this unit differ from a standard container home or modular cabin?
Unlike a fixed container conversion or a site-assembled modular cabin, this collapsible house folds down to one-third of its living footprint for road transport without disassembly. It arrives as a complete structural unit and unfolds on-site — no cutting, welding, or permanent ground anchoring involved.
Can the unit maintain comfortable interior temperatures in extreme climates?
Yes. The 150mm rock wool wall panels achieve a U-value of ≤ 0.35 W/m²K, enabling the unit to retain interior warmth in sub-zero environments and resist heat gain in tropical conditions. Paired with an appropriately sized HVAC system, the unit supports year-round habitation from -40°C to +55°C ambient range.
Is a concrete foundation or site preparation needed before installation?
No concrete slab is required. The unit can be placed on compacted gravel, prefabricated concrete blocks, or adjustable steel leveling foot pads that accommodate up to 150mm of ground grade variation. This significantly reduces site preparation time and cost compared to permanent construction.
Can multiple units be joined to create a larger residential complex?
Yes. Units are designed with standardized connection points on the end walls, allowing side-by-side or end-to-end joining with sealed corridor links. Multi-unit configurations can form dormitory blocks, family housing rows, or camp complexes sharing common utility infrastructure.
What is included in the standard delivery package?
Each unit ships with the complete steel frame, wall and roof sandwich panels, floor system, entry door, windows, pre-routed electrical conduit and distribution board, plumbing stub-outs, gutters, and leveling foot pads. Optional add-ons include bathroom wet room fitout, kitchen cabinetry, furniture packages, air conditioning brackets, and solar panel mounting rails.
What details are needed to receive an accurate quotation?
Please provide your intended use (residential, workforce housing, military, etc.), required quantity, destination country and port, preferred interior layout, and any specific climate or certification requirements. This allows us to confirm the most suitable specification and provide precise pricing.