What is a WWT Container?

If you are looking for a shipping container, you need to make sure you find the right one for the upcoming tasks.

Because shipping containers come in many shapes and forms, you need to make sure they are cargo worthy.

One of the most commonly used shipping containers you may come across is called a WWT container. WWT containers are containers that are wind and watertight.

If you are looking for used containers that you need to use for one trip, you need to make sure they can protect your cargo accordingly.

There may be some situations where you need containers to be airtight and watertight. In this situation, you should go with WWT containers.

An Overview of a WWT Container

If we are talking about a shipping container that is a WWT container, this usually refers to a used shipping container and not a brand new one.

The overwhelming majority of new containers are already airtight and watertight. Therefore, it is not necessary to specify them in this manner. 

In other situations, you may be getting a used shipping container. As a result, you may not know what type of shape that container is in.

Not every used shipping container is airtight and watertight. Therefore, it is important for you to make sure you understand what you are getting. 

Cargo Containers Come in Different Grades

If you are looking at cargo containers, keep in mind that they come in different grades. Not every shipping container is the same, and you should make sure the shipping container can protect the Integrity of whatever it is you are shipping.

Usually, shipping containers are divided between A, B, and C grades. The differences include:

  • A Grade: A container with this grade is in almost perfect shape. It is very similar to The Container that is brand new. Therefore, it should do an exceptional job of protecting your cargo from being damaged during the trip. 
  • B Grade: A container that receives this grade is in average condition. It probably has routine wear and tear, which may be expected given its age. You need to make sure a container of this grade can still protect your cargo from harm. 
  • C Grade: Finally, if the container has this grade, it is not in very good condition. Therefore, you run the risk of having your cargo damaged during the trip. Even though it may come at a discount, it may not be worth it when it comes to the risk to which you expose your cargo.

Importantly, WWT containers can fall into any of these categories.

Therefore, just because you are looking at a WWT container does not necessarily mean you are getting a container that falls in the “A” category.

You still need to do your research and make sure the container is up to the task of transporting your cargo.

Related: Shipping container markings: What do they mean?

How Is a Container Deemed WWT?

There are not a lot of obstacles that a container has to cross in order to be called a WWT container.

What this means that if you step inside the container and sunlight and close the door, you would not see any sunlight coming through.

That means that there are no holes or cracks in the door or container. Ultimately, the container is still completely sealed.

Because there are no holes in the container, it is deemed airtight and watertight.

At the same time, there are a few other steps you have to follow in order to make sure this container can be used to safely transport your materials. 

Check for Any Signs of Surface Rust

One of the most important things you need to do when you are assessing the quality of your WWT container is to check for any signs of surface rust.

As a container is used over and over again, you should expect it to develop some wear and tear.

That is why there are lots of people who are still fine using containers that have received a B grade to transport their goods. 

At the same time, you need to thoroughly inspect the inside and outside of the container. If the container is extremely rusty, it may not have any holes in that; however, this also means that it is only a matter of time until the container develops a major hole that could compromise the integrity of whatever is inside.

Therefore, you need to make sure that you do a thorough check of every square inch of the container to make sure it will not develop any holes.

Of course, if the container develops holes, it is no longer deemed airtight and waterproof. 

Which Container Is Right for You?

So, which container is right for you? As mentioned above, there are lots of WWT containers that fall into category A, category B, and category C.

Therefore, you need to think carefully about how much money you are going to pay for your containers and think carefully about what you are doing with your cargo.

For example, if you are simply going to be storing items in your home or at your place of business, then as long as the container is deemed WWT, it should be good enough for you.

On the other hand, if you are going to be using these containers to transport your goods and services, then you may need to think harder about going with A or B grade containers.

This requires a bit of extra due diligence. 

Understand the Differences Between WWT Containers

In the end, it is good news if you find containers that are deemed WWT. This means that they will protect your cargo from wind and water.

At the same time, you also need to make sure that these containers are going to protect your cargo even if they are exposed to the elements.

If the cargo container is particularly rusty, it could develop holes. Take a closer look at the containers, and make sure this does not happen. 

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