Tunnel Container Uses
The tunnel container is also known as a double door shipping container. They are built with the same dimensions of normal ISO containers, but they are opened on both ends. This allows access to cargo easily and is a useful feature when you use containers to store or convert projects.
Transport
Tunnel containers can be used for many different uses. The dual entry points allow for easy access to equipment and materials from both ends, making it easier for palletised items to be transported using forklifts, and helps in making the management of stock flow easier. Tunnel containers are typically used as temporary bridges at construction sites, and as ticket entrances for festivals and other events.
They also make ideal for self-storage. With the erection of an iron bulkhead partition, one 20ft tunnel container could be converted into two 10ft units, maximizing ROI. Tunnel containers can be modified in a variety of ways, such as adding internal lighting, and side windows - making them even more convenient for businesses.
The double doors on both ends of the container also make it ideal for storing large or bulky items. This is particularly useful in warehouses where it may be hard to fit large vehicles or machinery into standard shipping containers. You can save lots of time by not having to continually move the container.

Tunnel containers can be fitted with cooling and heating systems, enabling them to be used for temperature-controlled storage of products like food chemical, pharmaceuticals, chemicals and electronic equipment. They can be fitted with ventilation to prevent condensation.
As with conventional shipping containers, tunnel containers are available in both 20ft and 40ft sizes. They meet ISO shipping standards and CSC plating to be used for international freight. They can also be weatherproofed by adding insulation.
They can be transported on flat-bed chassis or flat-bed trucks, or mounted on a frame for a truck or tracks. They're also a great option for law enforcement equipment since they can be easily transported between bases and may hinder the identification of high-value equipment, such as command and control centers or mobile operating theatres. They can even be shipped with a range of weapons including missile launchers. Container City in Cholula is a great example of how old sea containers can be turned into workshops, restaurants galleries, or even homes!
Stores
Double end door containers or Tunnel Containers as they are popularly referred to, give access to the items stored from both ends of the container. This allows for easy loading and unloading, as as full use of the storage space. These units are ideal for self-storage facilities as they allow access to both sides without the need to remove items. This is especially useful for those who must store massive, bulky or awkward objects like machinery and heavy equipment.
Additionally, the tunnel container design allows these units to be easily converted into offices or other safe storage spaces. Contrary to open side shipping containers that must be completely unloaded in order to gain access to the contents tunnel containers can be opened from either end and locked again. They are perfect for creating offices on-site and even housing, should it be required.
These shipping containers can also be used to store special equipment. For instance, military units may make use of them to transport high value equipment to temporary locations like command and control centres or mobile operating theatres eliminating the need for these costly equipments to be transported by roads.
This method can also be used to transport special industrial equipment, such as turbines or generators. This enables the rapid deployment of critical infrastructure to regions where it is required which reduces the time and expense associated with the installation of fixed infrastructure.
tunnel shipping containers can be equipped with a temperature control system and an insulation for thermal purposes if you are shipping dangerous cargo such as biological or chemical substances. This allows them to keep an unalterable temperature and prevents any spoilage during transportation.
These containers can be outfitted with tarp covers that are removable which offer greater flexibility when loading and unloading. This permits large or bulky items to be transported that would otherwise not fit in traditional shipping containers, such as construction materials, timber, or large machinery. These units can be fitted with lockboxes with high security to block entry from above.
Stuffing & De Stuffing
Logistics professionals use different terms to describe the way cargo is ready for transport and how it is moved along the supply chain. These terms include container stuffing and de-stuffing, which are the process by which goods are placed into or removed from a shipping container. Understanding these concepts will assist any business that relies on shipping containers for distribution or storage to succeed.
Stuffing a tunnel container involves strategically placing freight to maximize space and meet specific logistical requirements. Based on the nature of the cargo, specific packing techniques and loading methods should be employed to prevent damage during transportation. This includes placing the most heavy items on the bottom, and stacking lighter ones on top and utilizing appropriate securing methods to prevent the cargo from moving during transit. Optimising the container load also aids in reducing shipping and handling costs per unit, and also ensures that the container is in compliance with regulations to ensure safe transport.
Upon arrival at the destination, container de-stuffing or unloading is a vital step to maintaining supply chain efficiency. This process eliminates any excess freight from a container for shipping, and involves careful inspection to find signs of water damage or other physical damage that could affect the integrity of the cargo. Compliance with regulations and effective communication between the logistics company and the shipper are crucial to a successful de-stuffing operation.
Refurbished tunnel containers are an affordable solution for businesses that require an efficient and secure access point to their site. The containers can be modified to serve as the option of a turnstile or a manual entry checkpoint that prevents access to restricted areas within the facility. These containers are used for temporary bridges and as ticket entrances for large events.
Tunnel containers aren't the most sought-after kind of shipping container, but they're becoming more popular for multimodal logistics. The double-end doors are ideal for storage and shipping because they can be opened from both ends. They are frequently used for self storage by businesses that require two access points to their inventory. Portable Space can weld steel bulkhead partitions into the 20-foot container to create two separate 10ft storage compartments. This is much cheaper than purchasing new storage containers.
Security
Tunneling is a method to set up direct point-topoint connections across a network. It encapsulates packets using one routing protocol inside other protocols, which means that routers on either side of the tunnel can then connect directly to each other.
This lets different applications use a common infrastructure. A company, for example can build tunnels to connect its internal resources with the public internet. This can help them maintain the same security standards for all employees and customers. By using tunnels, companies can also safeguard sensitive information from being accessed on the public network.
Despite being constructed of steel, containers are still vulnerable to theft. Thieves have become quite sophisticated in their techniques, and they can often break into a container by removing its doors or hinges. For this reason, it's crucial for companies to implement measures to prevent their containers from being stolen.
The installation of a lockbox to the door is one way to accomplish this. These are welded steel shrouds that fit around the lug on the container door that holds the padlock. They make it very difficult to access the area of the padlock using bolt cutters. Additionally, businesses can install an alarm with a high security level that will notify them when someone tries to cut into the lockbox.
Installing the turnstile, or manual entry checkpoint that has secured access is another method to enhance security. This is especially useful for events that have large crowds. It can help keep guests safe from wind and rain while security personnel can check people's entry into the venue.
Shipping containers come in different dimensions and sizes, so businesses can find the right one to meet their needs. Some are designed to accommodate bulky items such as vehicles and other machinery. Some containers come with doors on both ends to allow loading and unloading to be made easier. And, there are even refrigerated containers that can be used to transport fresh food items.
All of these options are in our inventory, which includes both new one trip containers and iicl5 certified used tunnel containers. We have a few of these containers in Florida and Nashville and we're always adding more to our inventory. Contact us if you need an office container.