When considering purchasing a new water storage tank, there are several factors to consider. Cost, location, and size are the most important factors for most people when purchasing a storage tank. However, another important factor that many people overlook when purchasing a water tank is the material used in its construction.

Water storage tanks are made from a variety of materials such as polyethylene, steel, and concrete. Each has distinct advantages. Stainless steel water tanks, on the other hand, are thought to be superior to most other types of water storage tanks. Why?

Corrosion Protection


Stainless steel lasts longer than concrete, plastic, or carbon steel. This strong material resists oxidation by biocides and water, which is a huge benefit for businesses that need to store water or any other corrosive material in tanks. Furthermore, no external or internal coating is required for these tanks.

Longevity and Durability


In both pure and contaminated waters, stainless steel water tanks are more resistant to crevice corrosion, cavitation, and wear and tear. This material is also resistant to heat and does not degrade when exposed to harmful radiation. Stainless steel tanks are also less likely to crack, rust, or freeze.


Some people use concrete water storage tanks because they are less expensive than stainless steel storage tanks. However, many users are unaware that concrete water storage tanks are unsanitary. They are prone to mold and bacterial growth, as well as chemical leakage. Because concrete tanks are porous, calcium contaminates the water.

Stainless steel water storage tanks, on the other hand, are sanitary. Stainless steel is inert in water due to its high passive-firm stability.


Stainless steel water storage tanks are environmentally friendly. In recent years, advancements in stainless steel production have focused on the use of natural resources and energy. The majority of stainless steel storage tanks on the market now contain 60 to 70% recycled materials, making them recyclable.


Many concrete water storage tanks have been installed in one location and will remain there until they are replaced. However, this is not for everyone. A water tank may need to be relocated by a business. It will be nearly impossible to relocate fixed concrete water storage tanks. Companies that use stainless steel water storage tanks can easily relocate their tanks using a forklift. This eliminates the effort and stress associated with tank relocation.

Aesthetic Value

Plastic or concrete storage tanks are not visually appealing. They appear worn after only a few years of use. Even after years of service, stainless steel water storage tanks usually look brand new. They can also be painted to match the surroundings.

As you can see, stainless steel water storage tanks have several advantages that set them apart from other types of storage tanks.

What is the Best Material for a Water Tank?


Rust is the most serious problem with a steel or galvanized steel tank. This will eat away at it and eventually cause it to leak, and if you have a high-pressure system in your home (rather than gravity-fed), rust could cause pipe damage. The best approach would be to use corrosion-resistant stainless steel.

What Do I Need to Know About My Water Tank?


Your water tank must be able to withstand both high pressure (the amount of force applied to it) and corrosive elements such as chlorine. According to the National Sanitation Foundation, you should use a galvanized or aluminum tank with an internal liner. Galvanizing is done prior to the tank installation to protect any seams between metal and plastic. A polyethylene or PVC lining provides additional leak protection.

You should never expose your water tank to direct sunlight because UV rays hasten the rusting process. Also, keep items away from the tank because moisture can condense on them and leak into the tank through holes. If your water tank has been leaking for an extended period of time, it may be time to replace it.

In What Applications Can Stainless Steel Water Tanks Be Used?


Stainless steel water tanks are incredibly versatile, finding application in a variety of settings. Let’s explore where these tanks shine:

1. Residential Use: For homeowners, stainless steel water tanks offer a reliable source of potable water. They are particularly valuable in areas with inconsistent or unreliable municipal water supplies. Stainless steel tanks ensure you have a clean and safe water source for daily use, from drinking to bathing and irrigation for your garden.

2. Commercial and Industrial Applications: In commercial and industrial settings, stainless steel water tanks serve a multitude of purposes. They can store water for processes, such as manufacturing, food production, and cooling systems. Stainless steel tanks are also commonly used for fire protection, ensuring that water is readily available in case of emergencies.

3. Agricultural Use: Agriculture relies heavily on water, and stainless steel tanks provide an excellent solution for storing water for irrigation, livestock, and other agricultural needs. They ensure a hygienic and reliable source of water for farmers, contributing to the growth and well-being of crops and animals.

4. Remote and Off-Grid Locations: Stainless steel water tanks are often used in remote or off-grid locations where access to municipal water supply is limited. Their ability to withstand harsh environmental conditions and provide long-term water storage makes them ideal for such areas.

5. Construction Sites: Construction sites require a reliable water source for various applications, including mixing concrete, dust control, and sanitation. It also offer a portable and robust solution for on-site water storage.

6. Mining and Resources: The mining and resource industries often operate in remote and challenging environments. It also provides a durable and reliable water storage solution for mining operations, ensuring that water is readily available for various processes and for the well-being of workers.

7. Tourism and Hospitality: In regions with a strong tourism and hospitality industry, such as resorts and eco-lodges, stainless steel tanks are used to ensure a consistent supply of clean water for guests’ needs, while also meeting high hygiene standards.

Get Premium-Grade Stainless Steel Water Tanks at Raven Tanks!


Make the smart choice today and elevate your water storage to the next level with Raven Tanks. Contact us to get a quote or discuss your water tank requirements. Don’t miss out on the opportunity to invest in the best. Your water storage solution is just a call or click away!

We offer tried and tested services in Sydney, Melbourne, Brisbane, Canberra, Dalby, Darwin and Geelong.

Our friendly and experienced customer service team is here to help you!

Call Raven Tanks at 1800 907 834

Or email at [email protected].

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