What is a Tank Lining?
A tank lining functions to protect the inner material of the tank from chemical corrosion. A reliable tank lining should establish a continuous barrier, adhere firmly to the substrate, seal any gaps effectively, provide cost-effective corrosion protection, and prevent potential interruptions.
Federal regulations require that water holding tanks with capacities below 110 gallons must be adequately lined to ensure chemical containment and avoid leaks.
Over the years, the oil and gas industry has linked tank failures and leaks to corrosion occurring within storage facilities. As a result, owners frequently implement corrosion prevention measures to safeguard their assets and extend the lifespan of their tanks.
The Detrimental Effects of Corrosion: Understanding and Preventing Metal Degradation
Corrosion refers to the gradual degradation of materials caused by chemical reactions with their surroundings. Metals, plastics, and other substances are susceptible to this process when exposed to certain chemicals. Corrosion can compromise the strength, appearance, and integrity of materials and structures, making them less resistant to the passage of liquids and gases. Applying a high-quality, corrosion-resistant coating to the surface is an effective solution.
Many advanced coatings provide outstanding resistance to corrosion and abrasion. However, specialized coatings are required to withstand strong acids, alkalis, solvents, gases, oxidizers, extreme temperatures, and other factors commonly encountered during storage and transportation.
It’s essential to protect both the interior and exterior of metal tanks. Environmental conditions and stored products can accelerate steel corrosion, potentially causing structural damage if not addressed promptly. This can result in substantial costs for repairs, production losses, environmental harm, and other indirect expenses for the owner.
Choosing the appropriate coating is crucial for cost-effective corrosion protection. Neglecting this step may lead to product contamination and tank deterioration. Therefore, careful consideration of various factors is essential when selecting and applying a coating.
Optimizing Chemical Storage
1. Contents of the Storage Tanks
Different chemicals elicit varied reactions when stored in tanks, a phenomenon influenced by the tank’s composition and material. The majority of industrial tanks, whether situated aboveground or underground, are typically fabricated from steel or fiberglass. Consequently, numerous chemicals come into contact with the tank surfaces, resulting in corrosion. Examples of common corrosive chemicals include hydrochloric acid and peracetic acid. To guarantee the secure containment of chemicals, all facilities involved in chemical handling should incorporate chemical liners into their industrial tanks. It’s imperative to assess the chemicals in use meticulously before choosing a tank liner, as the corrosion resistance of different liners may vary.
2. Meeting Legal Requirements
The establishment of operational standards for critical industries is a regulatory process overseen by both federal and local governments. Industries subject to regulation include chemical plants and water treatment facilities. The EPA has compiled a list of 140 chemicals, mandating facility owners to submit a risk management plan to federal regulators if they store significant quantities of these chemicals. Before procuring a chemical liner, it’s imperative to ensure compliance with both federal and state regulations.
Given the substantial risks associated with the bulk storage of corrosive chemicals, regulatory oversight is necessary. Many of these chemicals can produce highly flammable hydrogen gas when reacting with metals at elevated temperatures. Such reactions pose risks not only to personnel but also to the surrounding environment. The use of high-quality industrial tank liners plays a pivotal role in preventing corrosion, thereby reducing the potential for catastrophic accidents.
3. Bespoke Tank Liners
Due to the varied sizes, heights, and shapes of tanks within your facility, there’s no one-size-fits-all solution for chemical liners. Customization is paramount, as each chemical liner must be individually tailored to fit the precise dimensions of the tank. Comprehensive coverage is vital to prevent chemical corrosion of the tank’s interior surface. Inadequate coverage may leave certain areas vulnerable, potentially leading to corrosion and the risk of chemical contamination. To mitigate these risks and ensure prolonged durability, it’s crucial to employ customized chemical liners specifically designed for each tank within your plant.
4. Professional Installation
Tank lining installation demands precision and technical proficiency, underscoring the necessity of engaging a team of seasoned professionals for the job. Ideally, the supplier of the liner products should also provide installation services to guarantee accurate fitting and operational effectiveness. Given the substantial investment in chemical liners, ensuring precise installation is paramount to avoid frequent replacements caused by premature wear or damage. Improperly installed liners may permit chemicals to access the tank’s interior surface, leading to further degradation and potential reactions. Hence, professional installation is indispensable.
Plant managers acknowledge the critical role of chemical liners in safeguarding both stored chemicals and tank integrity. Mishandling corrosive chemicals poses risks to plant operations and the environment, emphasizing the significance of top-quality liners. By incorporating industrial tank liners, the resilience of chemical tanks is bolstered, ensuring optimal protection and extended operational longevity.
These considerations should assist you in understanding the importance of a tank liner. However, if you remain uncertain about your decision, consulting with an expert can provide valuable guidance. Our team is readily available to offer assistance. Reach out to us today for expert advice and support.
Our customer service team, comprised of knowledgeable and friendly professionals, is dedicated to assisting you!
Call Tanks Liners by American Tanks at +1 800 656 0167
Or email at info@americantankliners.com
