Daqing Container House Size

The common sizes of container houses in Daqing are mainly standard 20-foot and 40-foot containers, with internal net dimensions approximately ranging from 5.8 to 11.9 meters in length, 2.2 to 2.3 meters in width, and 2.2 to 2.6 meters in height. Non-standard customized sizes, such as 3m x 6m and 3m x 12m, are also widely used.

I. Standard Container House Sizes
Standard container houses primarily feature 20-foot and 40-foot containers. The external dimensions of a 20-foot container are approximately 6.058 meters in length, 2.438 meters in width, and 2.591 meters in height, with internal net dimensions of about 5.868 meters in length, 2.252 meters in width, and 2.268 meters in height. The external dimensions of a 40-foot container are approximately 12.192 meters in length, 2.438 meters in width, and 2.591 meters in height, with internal net dimensions of about 11.58 meters in length, 2.252 meters in width, and 2.268 meters in height. Additionally, the 40-foot high cube (40HQ) container, with an increased height of 2.896 meters, offers an internal net height of up to 2.655 meters, making it suitable for scenarios requiring higher ceilings, such as exhibition halls or residential spaces.

II. Non-Standard Customized Container House Sizes
To meet diverse needs such as construction site offices and temporary residences, container houses support non-standard customization. Common specifications include 3m x 6m, 3m x 8m, and 3m x 12m, among which the 3m width x 6m length is considered the 'golden ratio': with an internal net height of about 2.6 meters and an expanded area of approximately 18 square meters, it can accommodate a double bed, a simple desk, and a standing wardrobe, offering high space utilization and ease of lifting and transportation. Furthermore, the width can be adjusted to 2.5 meters, 2.55 meters, 4 meters, etc., and the height can be selected from 2.6 meters, 2.7 meters, 2.8 meters, 2.9 meters, etc., providing flexibility to adapt to different scenarios.

III. Special-Type Container House Sizes
Some container houses for special purposes vary significantly in size. For example, the 45-foot high cube container has an internal volume of 13.58 meters in length, 2.34 meters in width, and 2.68 meters in height, suitable for large-capacity energy storage or warehousing scenarios. The 20-foot open-top container has internal dimensions of 5.89 meters in length, 2.32 meters in width, and 2.31 meters in height, with an open-top design facilitating the loading and unloading of large equipment. The packaged container house has internal dimensions of 5.88 meters in length, 2.84 meters in width, and 2.5 meters in height, utilizing galvanized steel structures and color-steel glass wool sandwich panels to balance strength and thermal insulation performance.