Boxpert Blog

Is a One-trip Container New? A Field Guide to Types of Containers

Posted by Paige Welsh on Wed, Jun 27, 2018 @ 09:00 AM

Used. Recycled. One-trip. Purpose-built. What does it all mean? Where exactly has your container been and what does it mean for your container structure? This week we’re walking you through the different types of containers you may encounter as you design a container structure.

New Versus Used Containers

A one-trip 20-ft shipping container. One-trip Containers

True to their name, one-trip containers have made just one journey overseas. They exist largely because in the United States we import much more than we export, and it’s more cost-effective for shipping services to create new containers than to ship an empty container back to Asia for reloading.

Because these containers have made only one trip, they have significantly less wear and tear than their more seasoned counterparts. People building container-structures usually prefer one-trip containers because they’re as close to new as you can get. Therefore, you may hear some people refer to one-trip containers as “new.”

Used or Recycled Containers

Used containers, also known as recycled containers, have spent up to 15 years at sea carrying our goods around the world. Their experience shows to say the least. Used containers tend to have large dents and rust patches. They also have large logos from the original manufacturer. Used containers cost less and are arguably more eco-friendly than one-trip containers because they’ve had long careers traveling at sea. However, their conditions are a wild card.

A used 40-foot shipping container.

The used container depicted above is actually on the better end of the spectrum when it comes to rust and dents. Others have dents that warp the walls, making modifications such as doors and interior framing very difficult. Distortion to the container can make opening cargo doors a feat of strength. Upwards of a decade at sea can also lead to patchy floors and an unpleasant odor. In our experience, people who choose to create container structures with used containers are startled by their dilapidated condition. If someone is considering a used container, we thoroughly evaluate whether it will be a good fit before beginning modifications.

Purpose-Built Containers

Purpose-built containers are custom steel boxes fabricated to order. They may look similar to ISO shipping containers, but their dimensions often vary outside the standardized sizes. Businesses usually opt for purpose-built containers when they need an extremely custom structure for specialized industrial equipment. They’re significantly more expensive than one-trip containers, but the cost may be justified if the end-user has precise specifications that can’t be met by standard containers.

A high-cube container next a typical container.Container Sizes

High Cube Containers

High cube containers are one foot taller than typical containers. The higher ceilings make them ideal for living spaces and offices.

 

Shipping Container Types and Best Uses
Type of Container What it is When to use it
One-trip A container that has only carried cargo once; the newest containers available One-trip containers can be used for just about every application.
Used A container that has carried cargo for up to 15 years before being retired. Used containers are best for basic storage functions without dramatic modifications.
Purpose-built A custom steel box fabricated to exact specifications. Businesses usually choose purpose-built containers for highly customized industrial equipment enclosures.
High Cube A 9’6” tall shipping container, a foot taller than typical shipping containers. The higher ceilings make high cube containers ideal offices and living spaces.

Common and Uncommon Sizes

Most shipping containers are either 20-feet long or 40-feet long. Less common but certainly available are 10-foot containers. 45-foot and 53-foot and containers do exist, but they’re very difficult to find and, more often than not, unavailable.

Examples of common container sizes, including 40-ft, 20-ft, and 10-ft containers.

If you have any other questions about shipping containers, contact us at 877-704-0177 or sales@falconstructures.com. We’re happy to answer your questions.

Click to view our modified shipping container catalog

Tags: Conex Container Basics