Container House Product Manual

The core content of the Container House Product Manual is as follows:

I. Structural Design and Material Characteristics The main body of the container house adopts a steel frame structure, with the frame welded from high-strength steel (such as Q235B or Q345B) to ensure load-bearing and wind resistance capabilities. The side panels, roof panels, and floor panels of the container body are mostly made of rock wool or polyurethane sandwich panels, featuring Class A fire resistance, thermal insulation, and sound insulation properties; the floor commonly uses cement fiberboard or bamboo-wood flooring, covered with anti-slip PVC flooring leather. The external coating adopts weather-resistant polyester paint or epoxy zinc-rich primer to enhance corrosion resistance and UV resistance. Some light steel structural system walls are covered with composite EPS insulation wall panels, balancing lightweight and insulation properties.

II. Main Technical Parameters and Specifications The standard dimensions are 6 meters in length, 3 meters in width, and 2.8 meters in height (external dimensions), with an internal clear height of approximately 2.5 meters. There are also specifications such as 3m×3m single rooms and 12m×3m double containers. The roof static load is ≥0.5kN/m², the floor live load is ≥2.0kN/m², the wind resistance rating reaches Class 10, capable of withstanding wind speeds of 120km/h; the lightweight structure maintains integrity under an 8-degree earthquake intensity.

III. Installation and Operation Procedures

1. Site Preparation: The foundation must be flat and solid, with a bearing capacity of ≥100kPa. Concrete strip foundations or prefabricated piers are recommended, with a flatness error of ≤5mm.
2. Lifting and Positioning: Use a crane or forklift, with lifting points located at the dedicated lifting lugs at the four corners. The angle between the lifting rope and the horizontal plane should be ≥60°.
3. Fixing and Connection: The container body is fixed to the foundation with expansion bolts or anchor bolts (spacing 1.5-2 meters). When splicing, corner fittings locks or connecting plates are used, and sealing strips prevent water leakage.
4. Electrical and Plumbing: The power supply is connected at 220V/380V, 50Hz, with wiring protected by conduits; pipes are made of PPR or PVC, with joint pressure testing pressure ≥0.6MPa.

IV. Safety Precautions

• Do not overload and stack heavy objects to avoid structural deformation.
• Lifting is prohibited when the wind speed is ≥5 (8m/s), and lifting equipment must be intact.
• The electrical system should be modified by professionals, with the metal casing grounding resistance ≤4Ω.
• Lightning protection grounding systems should be installed for houses in open or high areas, with a grounding resistance ≤10Ω.

V. Maintenance and Upkeep

• Inspect welds, bolts, and sealing strips every quarter, and promptly address rust or looseness.
• Clean the exterior of the container body every six months (avoid using strong acids or alkalis) and inspect the roof drainage system.
• Grind and repaint rusted areas annually to extend the service life.

VI. Application Scenarios and Functions Suitable for temporary offices, dormitories, and warehouses on construction sites; emergency medical facilities and shelters; commercial mobile shops and homestays, etc. A rural three-bedroom, one-living-room layout can be achieved through module splicing, including basic living areas such as bedrooms, living rooms, kitchens, and bathrooms.

VII. Other Characteristics It can be recycled for 20 years without generating construction waste; the roof structure enhances airtightness with waterproofing; it can be equipped with accessories such as awnings upon delivery; it supports overall or compressed packaging for transportation, with minimal on-site foundation construction required.