2 Layer Q235B Steel Folding Container House
As a reliable 2 Layer Q235B Steel Folding Container House factory in China, Ante House focuses on R&D, production and sales of high-quality prefab folding container houses. This product adopts standard Q235B steel as the core structural material, matched with galvanized anti-corrosion technology, solving the durability and stability pain points of traditional folding container houses. With standardized prefabricated design and flexible folding structure, it is the preferred temporary and permanent building solution for global engineering and civilian scenarios.
Product Advantages
The Q235B Steel Folding Container House manufactured by Ante House has core competitive advantages in structure, installation and customization, far exceeding ordinary folding container houses in comprehensive performance:
Ultra-fast installation, labor-saving and efficient: Only 2-4 workers are needed, and the overall assembly can be completed in 15-20 minutes, greatly shortening the construction cycle and reducing manual construction costs.
High-strength Q235B steel structure, anti-deformation: The main beam and column are made of thickened Q235B steel, with fixed side support beams that cannot be bent or folded, effectively improving the overall structural stability.
Integrated wall panel design, higher safety: The integrated wall body avoids the risk of loose assembly of traditional split panels, with better overall sealing and wind resistance.
Pre-reserved wiring, convenient for use: Equipped with customizable prefabricated wire routes, no secondary wiring construction is required after installation, meeting daily electricity demand quickly.
Full-scene customization: Support personalized adjustment of material specification, overall size, exterior color, door and window styles according to customer project needs.
Product Specification Parameters
The following is the complete parameter table of Ante House 2 Layer Q235B Steel Folding Container House, with standardized production and strict quality control to ensure consistent product quality:
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Parameter Item
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Detailed Specification
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Folded Height
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440mm
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Loading Capacity
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1*40HQ=10 units
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Overall Dimension (L*W*H)
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5900mm*2500mm*2470mm
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Inner Dimension (L*W*H)
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5650mm*2320mm*2200mm
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Roof Form
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Flat Roof
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Max Layer Number
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≤3 layers
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Main Column Specification
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50mm*160mm Roller beam, 2.3mm thick Q235B steel
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Roof Main Beam
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50*160mm Roller beam, 2.3mm thick Q235B steel
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Ground Main Beam
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50*140mm Roller beam, 2.3mm thick Q235B steel
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Roof Panel
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50mm EPS color steel sandwich panel, white-gray, waterproof design
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Floor Substrate
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18mm fireproof glass magnesium board
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Door Specification
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840mm*1900mm steel door with concealed buckle lock
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Window Specification
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950mm*1100mm plastic steel window with single-layer glass
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Surface Paint
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Electrostatic spraying plastic powder baking varnish (≥80μm)
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Product Features
The 2 Layer Q235B Steel Folding Container House has outstanding comprehensive features in structure, transportation, use and adaptation, meeting the high-standard use needs of different scenarios:
Superior structural durability: Adopts national standard Q235B steel as the main structural material, matched with galvanized and baking paint anti-corrosion treatment, with a steel frame service life of up to 30 years.
Ultra-convenient transportation: Foldable design with only 440mm folded height, large loading capacity, saving a lot of ocean and land transportation costs.
Strong environmental adaptability: It can be adjusted according to different climates, with wind resistance, heat insulation, cold resistance and anti-corrosion performance, adapting to high wind, low temperature and corrosive areas.
High safety performance: Equipped with 8.8-grade high-strength bolts and integrated wall panels, with B-grade fireproof insulation materials, integrating fire prevention, wind resistance and pressure resistance.
Flexible scalability: Supports multi-layer stacking (up to 3 layers), free combination and assembly, meeting the space expansion needs of different projects.
Wide Application Scenarios
This folding container house has strong scene compatibility and can be widely used in commercial, civil, engineering and public welfare fields:
Engineering temporary facilities: Mining camps, construction site offices, worker dormitories, workshops
Civil residential spaces: Family temporary houses, villas, apartments, camping rooms
Public service facilities: School classrooms, student dormitories, temporary hospital wards, refugee resettlement houses
Commercial service spaces: Small hotels, storage rooms, temporary office buildings
Product Maintenance Guide
Correct daily maintenance can effectively extend the service life of the 2 Layer Q235B Steel Folding Container House and maintain stable use performance:
Regular anti-corrosion inspection: Check the steel structure baking paint and galvanized layer regularly. If there is peeling or rust, repair and repaint in time to avoid structural corrosion.
Fastener maintenance: Regularly check the high-strength bolts of the main structure to ensure tight connection and avoid loose parts caused by long-term wind and vibration.
Waterproof maintenance: Clean the roof sundries regularly to keep the roof drainage smooth, and check the wall panel joints for water seepage.
Door and window maintenance: Regularly lubricate door and window hinges, check the tightness of door and window frames to ensure sealing performance.
Regular cleaning: Clean the interior and exterior of the house regularly, avoid long-term accumulation of corrosive dirt, and keep the wall and floor intact.
Why Choose Ante House
As a professional supplier in China, Ante House has absolute advantages in factory strength, product quality and after-sales service:
Strong factory strength: Owns 2 professional production factories with a total area of more than 20,000 square meters, complete full-set production equipment, independent R&D team with 6 senior engineers and more than 20 national patents.
Strict quality control: Implement full-process QC management, from raw material selection, precision production to finished product inspection, to ensure 100% qualified product quality.
One-stop service: Provide free 3D design drawing customization, professional technical guidance, on-site assembly service and full-cycle after-sales consultation.
Global project experience: Completed more than 150 high-quality overseas projects, products exported to more than 80 countries and regions, with rich project customization experience.
Fast delivery capability: Standard products can be delivered within 7-10 working days after receiving the deposit, efficiently meeting customer project construction cycles.
Cooperated Project Cases
Overseas engineering projects: Supplied batch folding container houses for Russian construction projects and Iraqi government refugee resettlement projects, with stable product performance and highly recognized by customers.
Civil commercial projects: Provided customized multi-layer folding container houses for Canadian camping resorts and British temporary office projects, supporting personalized size and appearance customization.
Public welfare facilities: Undertaken temporary dormitory and school supporting facility projects in many African and Southeast Asian regions, adapting to complex local climatic environments.
Certification & Production Equipment
Qualification Certification
All products of Ante House comply with international production standards, with complete qualification certificates, and pass strict factory inspection before delivery, ensuring that each 2 Layer Q235B Steel Folding Container House meets global export quality standards.
Production Equipment
Equipped with 6 steel sheet press machines, 6 welding production lines, 2 baking paint rooms and independent sandwich panel production lines, realizing full-process independent production, effectively controlling product quality and production cycle.

FAQ
Q1: What is the service life of the 2 Layer Q235B Steel Folding Container House?
A: Under conventional climate and environment, the service life of the Q235B steel frame of the product can reach 30 years. With regular maintenance and anti-corrosion treatment, the service life can be further extended.
Q2: Is the product easy to assemble?
A: It is extremely convenient to install. 2-4 workers can complete the assembly in 15-20 minutes with conventional electric tools. We will provide detailed installation drawings and operation videos.
Q3: Can the product adapt to different extreme climates?
A: Yes. We can adjust the product structure and materials according to the local climate: strengthen wind resistance for strong wind areas, thicken insulation materials for cold areas, and add anti-corrosion coatings for corrosive areas.
Q4: What are the payment and delivery terms?
A: We accept T/T and sight L/C, with 30% deposit and 70% balance before shipment. Standard products are delivered in 7-10 days, and large orders can negotiate the delivery cycle.
Q5: Can I customize the size and appearance of the product?
A: Yes. We support full customization of size, color, door and window styles, internal wiring and other details to meet different project usage needs.