Comparison of Bolted Square and Round Panel Tanks: Making the Right Choice

Home - New Tanks - Comparison of Bolted Square and Round Panel Tanks: Making the Right Choice
storage tanks

Bolted square and round panel tanks, featuring their own distinct advantages and potential shortcomings, play a vital role in providing efficient and reliable storage solutions across various industries, including government, energy production, and mining operations. Choosing the right type of panel tank can directly influence the success and overall costs of your project, so it is crucial to have a thorough understanding of the key features, applications, and limitations of both square and round panel tanks to make an informed decision.

With over 15 years of experience in servicing and replacing panel tanks, ATM Tanks possesses an unmatched wealth of expertise when it comes to providing reliable, durable, and cost-effective storage solutions for your specific project needs. In this blog post, we will delve into the specifics of both bolted square and round panel tanks, exploring the primary advantages and potential drawbacks associated with each type and presenting practical examples of when one might be more suitable than the other for certain projects.

We will begin by examining the main features of bolted square panel tanks, highlighting their modular design, ease of assembly, and excellent storage-to-footprint ratio. The discussion will then focus on some potential limitations, such as cost and maintenance accessibility, providing a comprehensive overview of this type of storage tank.

Next, we will investigate the attributes of bolted round panel tanks, outlining their inherent benefits in terms of structural integrity, resistance to leakage, and simplicity of installation. Additionally, we will discuss considerations such as space requirements and limitations in customisation to ensure readers gain a complete understanding of round panel tank solutions.

Lastly, we will share valuable insights on how ATM Tanks can support you in choosing the ideal panel tank solution for your particular project, as well as provide top-notch design, installation, repair, and maintenance services to ensure that you get the most out of your chosen storage tank. Stay tuned as we compare and contrast these versatile and robust panel tank solutions to help you make the best decision for your storage needs.

Key Features and Advantages of Bolted Square Panel Tanks

Bolted square panel tanks are widely used across various industries for their versatility and efficient use of space. These tanks feature a modular design, which allows for ease of assembly and disassembly. This particular attribute can be advantageous when relocating the storage tank from one site to another, making them a popular choice for temporary or changing storage requirements.

Another key advantage of bolted square panel tanks is their excellent storage-to-footprint ratio. These tanks can hold significant quantities of fluid while occupying minimal space, making them an ideal solution for projects with limited available space. Additionally, square panel tanks are known for their flexibility when it comes to customising the tank’s dimensions, ensuring optimal utilisation of the available area.

Potential Limitations of Bolted Square Panel Tanks

Despite their numerous benefits, bolted square panel tanks do have certain limitations. One potential drawback is their susceptibility to increased maintenance requirements due to a higher number of compartments, requiring more attention to inspect for leaks, corrosion, or structural weaknesses. Larger tanks may also necessitate more complex pipework and support systems, which can add to maintenance costs and efforts.

Another potential limitation lies in the higher cost of bolted square panel tanks. The customisation options and modular nature of these tanks can potentially lead to increased material and labour expenses in comparison to their round counterparts. However, it is crucial to weigh the benefits of customisation and efficient space utilisation against any potential cost differences when selecting the appropriate storage tank for your project.

Key Features and Advantages of Bolted Round Panel Tanks

Bolted round panel tanks excel in providing unparalleled strength and structural integrity. Due to their cylindrical shape, these tanks can evenly distribute pressure from the stored contents along their curved walls, resulting in a robust structure that is less prone to failure or leaks. This inherent strength is one of the primary reasons numerous businesses and industries rely on round panel tanks for vital storage needs.

Additionally, bolted round panel tanks have simpler installation and assembly processes compared to their square counterparts, often resulting in lower costs and faster completion times. Moreover, the cylindrical shape and homogenous structure of round panel tanks allow for efficient containment of high water pressure, making them an excellent choice for applications requiring large storage capacities and pressure resistance.

Factors to Consider When Choosing Round Panel Tanks

While bolted round panel tanks showcase numerous benefits, it is important to note their limitations and considerations when selecting an appropriate storage solution. One potential downside is the requirement for additional installation space, as round panel tanks may not offer the most efficient use of limited areas. Additionally, customisation options for round panel tanks may be more limited than those of square panel tanks, as altering the dimensions can have significant implications on the stability and strength of the structure.

Due to their structural design, bolted round panel tanks may also require more extensive excavation and site preparation efforts in comparison to square panel tanks. It is essential to assess the site and installation requirements of your specific project before opting for a round panel tank solution.


Bolted square and round panel tanks each possess distinct advantages, features, and potential limitations. The ideal choice for your specific project will depend on various factors, including storage capacity requirements, installation space, maintenance accessibility, and budget considerations. Whether opting for a bolted square or round panel tank, partnering with a reputable and experienced service provider like ATM Tanks is crucial to ensuring the successful completion and maintenance of your storage tank solution.

At ATM Tanks, we pride ourselves on providing comprehensive guidance and support throughout the project lifecycle, from design and installation to tank repairs and maintenance. With over 15 years of experience servicing and replacing panel tanks for government, energy, and mining sectors across Australia and the Pacific, our team of experts is well-equipped to handle various industry requirements and storage needs.

Ultimately, the decision between a bolted square panel tank and a round panel tank should be based on the unique needs, constraints, and objectives of your project. By considering the factors outlined in this blog post and consulting with ATM Tanks, you can confidently choose the most suitable storage solution for your specific application. Contact ATM Tanks today to discuss your project requirements and learn how our expert team can provide reliable, durable, and cost-effective storage solutions tailored to your needs.

Aaron James
Follow me

About The Author

Aaron James
Aaron has been working at ATM Tanks for the past 5 years. He has completed a wide range of projects across Australia including new tank builds, cleaning and servicing existing tanks and countless tank inspections. However he has excelled recently at project management for ATM Tanks.

Leave A Comment

error: Content is protected !!
Call Now Button