Mobile Prefabricated Steel Module 20ft Containers For Sale
The container-type mobile house is based on the theme of freight containers. As a ready-made building material, doors and windows are directly installed on the container, and thermal insulation materials are added to the inner layer. The size of a single container is about 20ft container (6058mmX2438mmX2800mm) or 40ft container(12192mmX2438mmX2800mm), the external dimensions of the overall unit are consistent with the standard container. It is convenient for sea and land transportation, hoisting, and can also save transportation costs. According to the standard container requirements, the container-type prefab house is divided into two and four reassembled for transportation, and only needs to be transported from the factory to the site. It can be used on the flat ground in situ. The container house can also be stacked and installed. After fixing the stacked layers, a two-story building is formed.
The container-type prefab house is very simple in cost, transportation, and on-site installation, and the installation is also very fast. Its mobility is convenient and has irreplaceable advantages.
(1): Standardized and large-scale production of container prefabricated houses.
The components are relatively standard, there are no complex components, and the degree of mechanization is high in the process of processing. It is completed on the assembly line to ensure the quality. At the same time, considering the tightness of packaging and transportation, a nested section is adopted.
(2): The transportation mode is flexible and economical.
In order to reduce the volume of transportation, the components that make up the container-type mobile house can be compressed and packaged before the single container-type mobile house is packed and transported. That is, the walls, doors, windows and installations in the container-type prefab are placed between the bottom and top of the container to form a frame. After four single container houses are compressed, they can form a standard 20ft container, which reduces the transportation cost. The overall dimensions of the single container type prefab house adopts the standard container metric size, and the four corners are fixed with container corner pieces, which are suitable for the transportation of container vehicles and container ships.
(3): The on-site installation of the container house is convenient and fast.
Container ready-made modular modules provide simple, reliable, and mass-produced solid building basic structural units for temporary construction. Ordinary use does not require pouring concrete floors. Can reduce a lot of upfront construction costs and time. According to the actual work experience, the cost of the entire project can be reduced by 30%. The top, bottom, enclosure panels and doors and windows and other components of the single-container-type prefab are all standardized by the factory to reduce the strength of on-site installation.
(4): There are various forms of space combination.
It can be assembled up and down, left and right by a plurality of single container-type prefabs to form a building space that meets various usage requirements, and can be combined into a two-storey three-storey building. The internal partition wall of the container-type room can be disassembled and assembled arbitrarily to form a large indoor space.
As for layout, what aspects need to be considered when designing modular 20ft containers?
1, The earthquake conditions need to be met
Since the container house is fixed by bolts during construction, it must meet the seismic design requirements and use a regular layout structure as much as possible. The plane layout of transverse force-bearing members should be as regular as possible, and the transverse stiffness should change uniformly in the vertical direction.
If an irregular multi-story design is required for special reasons, the necessary reinforcement measures must be taken to meet the seismic requirements.
2. Internal structure layout conditions
For the container wall of the container house, if holes need to be punched and the stiffness of the container is weakened, the container house should take measures to stagger and arrange the containeres with holes and those without holes symmetrically.
When the container house adopts the cantilever arrangement structure, the length of the cantilever should not be too large, and there should not be any openings on the container wall of the cantilever part, so as not to affect the overall rigidity of the container house.
3. The conditions for fire protection and corrosion protection need to be met
Because the container house uses sheet metal as the main material, long-term exposure to the natural environment will corrode the metal material, thereby shortening the service life and reducing the safety performance.
In addition, the container house will also be arranged with water system and electrical system. In order to ensure the safe use of container houses, fire prevention and anti-corrosion measures should be taken during the design and construction process.
Although container houses are very popular in the consumer market now, in order to improve the safety and comfort of living and using container houses, when designing and building container houses, we must not only use the following materials as container materials: up to standard quality, but also should Meet seismic requirements, structural layout requirements, and fire and anti-corrosion requirements.
4. Insulation materials for container houses.
The most popular choice is rock wool sandwich panel as the envelope material. This is because it not only thermally insulates, but also creates a fire barrier to prevent hazards. The only disadvantage of rock wool sandwich panel is that it is relatively not waterproof. If the budget is sufficient, you can also choose a hydrophobic cotton sandwich panel or a polyurethane sandwich panel with high hardness and excellent thermal insulation.
Whether you have your own design or just have a preliminary idea, you can contact us for your exclusive custom service.
From the environmental assessment of the building, structural design, to the final guide to installation and after-sales. We all have a well-established team to support your plan.
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