
Glass Fused-to-Steel Bolted WATER tanks
UIG Tanks EVERSTORE® Glass-Fused-to-Steel Above-Ground Water Tanks are engineered to combine the best of two worlds: the strength and flexibility of steel with the unparalleled corrosion resistance of glass. By fusing these materials, UIG creates tanks that are not only robust but also built for long-term durability and reliability.
The glass lining forms a hard, chemically inert layer that permanently shields the steel surface from rust, corrosion, undercutting, abrasion, and stains, ensuring optimal performance in even the most demanding environments. Enhancing this protection, UIG’s proprietary EVERSTORE® coatings are specially designed to handle a wide range of applications, from pH 0 to pH 14, providing superior resistance to corrosion across diverse conditions.
Whether for municipal, industrial, or commercial use, UIG Tanks’ glass-lined solutions set the standard for innovation and reliability.
The Glass Fused-to-Steel construction of UIG’s industrial bolted tanks is an ideal solution for the storage of potable water, wastewater, petroleum, chemicals, and dry bulk materials. These tanks excel in a wide range of applications, including data center cooling tanks and reservoirs, power generation stations, standpipes, frac processing, sludge tanks, trickling filters, and high-temperature fermentation plants, where durability and performance are critical.
Glass-lined tanks are specifically designed to address the challenges of steel corrosion, making them perfect for environments such as wastewater treatment facilities, biogas plants, and petroleum tank farms. Their corrosion-resistant properties ensure long-lasting reliability, even in highly aggressive or demanding conditions.
Beyond their exceptional material properties, Glass Fused-to-Steel Tanks offer practical advantages, including rapid manufacturing and quick assembly in the field. UIG’s experienced crews can handle installation efficiently, or clients can leverage a supervisor and local labor for cost-effective assembly.
For added versatility and nearly maintenance-free performance, pair these tanks with UIG’s EVERDOME® Aluminum Dome Covers, which enhance structural integrity and protect stored materials from environmental elements
MAKE THE RIGHT CHOICE
EVERSTORE® GLASS FUSED-TO-STEEL aboveground storage TANKS
UIG EVERSTORE® Glass Fused-to-Steel Bolted Tanks are a premier choice for a wide range of storage applications, including water storage, wastewater management, leachate containment, and chemical storage. Engineered to deliver superior performance, these tanks are designed to meet and significantly exceed the rigorous requirements of AWWA D103 standards.
By combining the strength and flexibility of steel with the unmatched corrosion resistance of glass, UIG EVERSTORE® tanks provide a stronger, safer, and more reliable solution. Their advanced construction ensures long-term durability, making them ideal for both municipal and industrial applications.
When you choose UIG EVERSTORE®, you’re investing in a storage system that sets a new benchmark for quality, safety, and innovation
EVERSTORE® BOLTED GLASS TANK PANELS & COATINGS
UIG Hot Rolled Titanium Rich Carbon Steel is meticulously manufactured to meet the unique demands of the enameling process, ensuring outstanding physical performance and eliminating any risk of fish-scale defects. This specialized steel forms the foundation for our advanced Glass Fused-to-Steel tanks, providing unparalleled durability and reliability.
The superfine glass structure of the enameled layer enhances flexibility and resilience, allowing the steel plates to withstand the challenges of even the most demanding applications. Each UIG Glass Fused-to-Steel panel is fully encapsulated—both sides of the panel and all four sheet edges are completely protected—ensuring comprehensive corrosion resistance and long-term performance.
Manufactured in strict accordance with AWWA D103-09 standards, UIG Glass Fused-to-Steel panels deliver industry-leading quality and compliance. With this innovative technology, UIG sets the standard for excellence in bolted storage tank construction
BENEFITS OF UIG EVERSTORE® GLASS FUSED-TO-STEEL BOLTED TANKS

SOME OF THE MANY USES FOR GLASS FUSED TO STEEL BOLTED TANKS
Potable Water
Fire Water
Wastewater
Process Water
Data Center Water Cooling & Storage
Chilled Water (Thermal Energy) Storage
Leachate
Demin Water
Rescue Water
Crude Oil
Refinery Distillates
Drilling Fluids
Muds
Lime

Ethanol
Bio-Digesters
Anaerobic Sludge Digestion
Liquid Fertilizer Storage
Composting
Solar Cooling Towers
Methane Capture
Bio-fuels
Vegetable Oils
Harvesting Rainwater
Thermoelectric Water Storage
Brines
Acids
Alkalis
f.a.q.

Glass-fused-to-steel tanks are a top choice in wastewater treatment for several compelling reasons:
- Durability Against Corrosion: These tanks offer exceptional resistance to corrosion, a critical factor when dealing with harsh liquids and chemicals in wastewater environments. This durability translates to a longer lifespan and reduced maintenance costs.
- High Abrasion Resistance: The abrasion resistance of glass-fused-to-steel ensures that the tanks can withstand physical wear and tear over time. This reliability is essential for handling the demanding processes involved in wastewater treatment.
- Cost-Effective and Efficient: By combining the benefits of glass and steel, these tanks provide a cost-effective storage solution that doesn’t compromise on performance or structural integrity. They are designed to efficiently contain even the most aggressive substances found in wastewater.
- Safety and Environmental Protection: The materials used in these tanks prevent contamination by protecting the surrounding environment from leaks and spills. This is vital for plants focused on maintaining high environmental standards.
In summary, the unique properties of glass-fused-to-steel make these tanks ideal for the rigorous demands of wastewater treatment, offering a reliable and economical solution.
Installing a glass-fused bolted tank is a detailed process that requires precision and careful planning. Here’s a step-by-step guide to what’s involved:
1. Foundation Preparation
The journey begins with establishing a stable foundation capable of supporting both the tank’s weight and its stored contents. Without a solid base, the integrity and safety of the entire structure can be compromised.
2. Delivery and Assembly of Tank Panels
- Panel Delivery: Once the foundation is ready, the tank panels are delivered to the site.
- Assembly Process: The assembly starts at ground level with the base bolting ring. Panels are meticulously bolted together, ensuring alignment and the appropriate torque on bolts for structural integrity.
3. Construction of Roof and Shell
The roof and shell sections are constructed at ground level. Using a jacking process, these are elevated as additional shell rings are added. This method ensures safety and precision during the assembly.
4. Installation of Components
After the main structure is assembled:
- Internal and external elements like manholes, nozzles, valves, and overflow piping are installed.
- Components might also include systems for insulation, heating, or cooling, essential for maintaining the stored liquid at the ideal temperature.
5. HYDROTesting
- Conduct a thorough visual inspection of components.
- Fill the tank with water to check for leaks. This critical step ensures the tank’s integrity, confirming its ability to securely store liquids without breaches.
6. Maintenance Planning
Develop a robust maintenance plan that includes:
- Regular inspections to detect leaks or damage.
- Scheduled cleaning and the assessment of all system components.
- Consistent upkeep guarantees the longevity and functionality of the tank over the years.
By following these steps, you can ensure the successful installation and operation of a glass-fused bolted tank, safeguarding both the structure and its valuable contents.
Glass-fused-to-steel tanks offer a superior solution for potable water storage, ensuring safety and quality. Their unique construction involves fusing glass to steel at extremely high temperatures, creating a robust, non-porous surface. This fusion results in a strong barrier against contaminants, keeping water pure and suitable for consumption.
- Contamination Resistance: The vitrified interior surface prevents the leaching of impurities into the water, maintaining its quality over time.
- Corrosion Protection: Unlike traditional steel tanks, the glass layer protects against corrosion, extending the tank’s lifespan and reducing maintenance needs.
- Durability and Longevity: Engineered to withstand harsh environments, these tanks are ideal for long-term water storage solutions, whether in municipal, industrial, or rural settings.
- Low Maintenance: With their resistance to corrosion and contamination, glass-fused-to-steel tanks require less frequent cleaning and maintenance, saving both time and resources.
Glass-fused-to-steel tanks provide a reliable choice for safe and efficient potable water storage, addressing both current and future water needs efficiently.
Glass-fused-to-steel tanks excel in their resistance to corrosion, making them ideal for storing aggressive substances such as acids and bases. The glass coating applied to the steel provides an impermeable barrier, protecting the tank structure from the harsh effects of chemical reactions. This resistance extends the lifespan of the tank, reducing the need for frequent replacements or maintenance.
Stability and Safety
The fusion of glass and steel offers a unique combination of stability and safety. The steel provides strength and structural integrity, while the glass layer ensures that the tank remains non-reactive with stored chemicals. This blend safeguards against leaks and contamination, which is critical in preventing environmental hazards and ensuring workplace safety.
Versatility
These tanks are versatile in their application, suitable for a wide range of chemical compounds. Whether used for industrial processes or waste management, the adaptability and robust nature of glass-fused-to-steel tanks make them a preferred choice for many industries managing diverse chemical inventories.
Cost Efficiency
While the initial investment might be higher than other materials, the longevity and minimal maintenance of glass-fused-to-steel tanks result in long-term cost savings. Companies benefit from reduced downtime and repair costs, enhancing overall operational efficiency.
In summary, glass-fused-to-steel tanks provide exceptional corrosion resistance, safety, and longevity, making them well-suited for the demanding requirements of chemical storage.
Glass-fused-to-steel tanks ensure compliance with stringent quality standards through robust quality control systems and certifications. These tanks adhere to the AWWA D103-19 and EN ISO 28765:2016 standards guaranteeing excellence in glass-coated steel construction.
Furthermore, certain coatings used in these tanks are certified to NSF/ANSI/CAN 61, ensuring they are safe for storing drinking water by meeting rigorous health impact requirements.
Glass-fused-to-steel bolted tanks are versatile and highly regarded across several industries due to their durability and maintenance efficiency. Here’s a closer look at how these tanks are utilized:
Municipal and Industrial Use
- Potable Water Storage: These tanks are indispensable in municipal water systems, offering protection against contaminants to ensure safe drinking water. Their robust design is also suitable for industrial and agricultural water storage.
- Wastewater Treatment: Thanks to their exceptional corrosion and abrasion resistance, these tanks efficiently store and treat harsh chemicals and liquids in wastewater treatment facilities.
Chemical Storage
Glass-fused-to-steel tanks are designed to withstand highly corrosive materials. This makes them the go-to choice for storing acids, bases, and other corrosive chemicals that could deteriorate other materials.
Agricultural and Environmental Applications
- Agricultural Storage: Farmers utilize these tanks for storing liquids and chemicals used in agricultural processes, benefiting from their long service life and low maintenance needs.
- Environmental Protection: Their resistance to extreme conditions makes them ideal for environmental storage solutions, ensuring hazardous materials are safely contained.
Specialized Applications
- Food and Beverage Industry: In this sector, these tanks are used for storing ingredients and products, where hygiene and material integrity are critical.
- Power Generation: Within power plants, tanks are used for storing water and chemicals necessary for various processes, providing safe and long-lasting solutions.
- Fire Protection: As reliable water reservoirs, these tanks are integral in fire protection systems, ensuring a steady supply of water when needed most.
Glass-fused-to-steel bolted tanks stand out for their versatility and resilience, serving essential roles across multiple industries while offering long-term reliability and safety.
When it comes to outfitting glass-fused-to-steel bolted tanks, a variety of accessories is available to enhance functionality and meet specific operational needs. These tanks can be customized with practical additions to optimize their performance and accessibility.
Key Accessories for Your Tanks:
- Roof Hatches: Essential for easy access and inspection, roof hatches allow personnel to safely enter and exit the tank.
- Gauging Equipment: To monitor liquid levels accurately, various gauging systems can be installed, ensuring precise measurements for effective management.
- Temperature Probes: Maintain optimal conditions within your tanks by using temperature probes. These tools help in tracking temperature changes to safeguard sensitive contents.
- Nozzles: Improve fluid handling with a variety of nozzles tailored to your tank’s requirements. From filling to discharge, nozzles streamline operations and enhance efficiency.
- Tank Access Ladders and Platforms: Ensure safe navigation with sturdy access ladders and platforms that facilitate maintenance and inspection tasks.
These accessories not only boost the performance of bolted tanks but also contribute to the safety and ease of daily operations.