What are bunded tanks? Can they really safely and securely contain your waste and used oil byproducts your company is producing? Bunded fuel storage tanks work out a great job in keeping even the most hazardous substances contained, this also includes your domestic heating oil.
Several aspects of bunded storage tanks make them differ from many other types of liquid containment features.LIke for instance, a single skin tank is different from this type because they come with a secondary containment tank. They are sometimes even referred to as the outside skin or bunding.
The advantage of having an outside skin (bunding )in a storage tank is that it makes the tank much safer to use especially in containing and securing hazardous or noxious substances. It prevents the occurrence of leaks or spillage, and thus keeps the contamination of immediate area from ever happening.
If ever there is a spill or leak within the tank, the exterior second wall or barrier will help in keeping it from spilling out onto where you have it installed. It is a strong, protective layer of the tanks and that makes it robust for storing noxious liquids.
How Much Fuel Can a Bunded Storage Tank Hold?
The outer section of the tank is actually designed to hold more than the inner tanks capacity. This means to say that should there be any untoward incident, leak or spillage, occurred, it will still be contained safely and securely by the second, outer tank. The total amount of liquid that this layer will contain will have to depend on the model and make of the tank. The minimum 110% of the inner tank fuel capacity.
When Are You Required to Make Use of Bunded Tanks?
The majority of users of bunded fuel tank are the commercial and industrial entities. These are business organizations that need to have an oil tank within their facility with a storage capacity of 200 liters or even more.
Bunded fuel tanks are required in most domestic installations, where sitting a tank in your property’s premises should be in compliance to OFTEC’s requirements.
A storage tank, with a storage capacity of over 3,500 liters of liquid need to be bunded. For instance, a bunded tank is imperative should you require the container to be sited in area where the risk of, say, oil spillage could run the risk of containing surrounding nearby source of public water such as a river, lake, or a stream.
If you are not so certain as to the type of storage tank that you need to acquire, you might want to reach out to a reputable local installer first. They will usually carry out some risk assessment first, and this will help them determine if your circumstance will necessitate you to have bunded tanks or not.
What Further Advantages are in Store for You in Bunded Tanks?
Industry experts believe that this type of storage tanks are environment-friendly option. The reason behind this is because they usually come with a strong protective layer, which is designed specifically to prevent any kind of damage to the surrounding area brought about by leak or spillage.
In addition to this, the added layering feature for this type of tank is helpful in deterring theft or unauthorized access of your store fuel or any other substance you are keeping contained within the tank. See: Silvan Tanks