A 40-foot refrigerated container is a type of shipping container used for transporting perishable goods such as food, pharmaceuticals, chemicals, flowers, etc. It is also known as a refrigerated container or reefers. The standard size of a 40-foot refrigerated container is approximately 12.19 meters long, 2.44 meters wide, and 2.59 meters high.

The 40-foot refrigerated containers are equipped with a refrigeration system that allows for maintaining a constant temperature inside the container. The temperature can be adjusted according to the needs of the cargo, generally ranging from -30°C to +30°C. The refrigeration system is powered by an external energy source, such as an electric generator or a connection to the electrical grid.

40-foot refrigerated containers are often equipped with a rear door and/or a side door to facilitate the loading and unloading of goods. They are also equipped with insulating aluminum plates to maintain a constant temperature inside the container and prevent energy loss.

The 40-foot refrigerated container routes can be transported by land, sea, or air, depending on the client's needs. They are often used in the food industry, pharmaceuticals, and chemicals for the transport of perishable goods that require temperature control.

In summary, 40-foot refrigerated containers are a practical solution for transporting perishable goods that require temperature control. They allow for great flexibility in loading and unloading cargo, as well as protection against the elements and damage during transport.