Glass-Lined Water Storage Tanks: Proven Long Lifetime Value

When it comes to storing water—whether for potable use, industrial applications, or municipal utilities—ensuring that the storage system is durable, safe, and long-lasting is of utmost importance. Glass-lined water storage tanks offer a remarkable solution to these needs, providing unmatched durability and corrosion resistance that guarantee long-term value for years to come.

As the leading manufacturer of Glass-Fused-to-Steel (GFS) tanks, Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) is proud to offer products that meet the highest standards of quality and performance, ensuring that our customers enjoy optimal water storage solutions that stand the test of time.

As a leading storage tank manufacturer in China. At Shijiazhuang Zhengzhong Technology Co., Ltd., we excel in providing high-quality bolted steel tanks tailored for the diverse needs of fish farming. Our extensive range of bolted steel tanks includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, and galvanized steel tanks, each designed to offer exceptional durability, efficiency, and adaptability for aquaculture applications.

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What Are Glass-Lined Water Storage Tanks?

Glass-lined steel tanks, also known as Glass-Fused-to-Steel (GFS) tanks, are a premium water storage solution where steel is coated with a layer of glass enamel that is fused to the steel at high temperatures. This process creates a smooth, durable, and highly resistant surface that is ideal for storing water, effluents, or other liquids in various environmental conditions.

Glass enamel coating provides a non-porous and impermeable surface.

The fusion process ensures the coating is bonded to the steel at molecular levels, creating a uniform and seamless surface.

The tanks are engineered to withstand chemical exposure, extreme temperatures, and harsh environmental conditions.

The Key Benefits of Glass-Lined Water Storage Tanks

1. Proven Long Lifetime and Durability

One of the standout advantages of Glass-Lined tanks is their extraordinary durability. The combination of high-temperature enameling and the corrosion-resistant properties of glass ensures that GFS tanks can last for decades, making them an excellent investment for any project requiring long-term water storage solutions.

30+ years of service life under normal conditions, with minimal maintenance required.

Corrosion resistance far surpassing traditional steel or concrete tanks.

Ideal for environments with high humidity, extreme weather, or chemical exposure.

Our Glass-Lined tanks are engineered to withstand tough conditions, whether used for drinking water, wastewater, or stormwater storage. The resilience of Glass-Fused-to-Steel technology ensures these tanks maintain their structural integrity, even in the most demanding environments.

2. Superior Corrosion Resistance

The glass coating is one of the key features that set Glass-Lined water tanks apart from other materials like concrete or galvanized steel. Traditional materials can suffer from corrosion, especially when exposed to water, chemicals, or fluctuating temperatures. The glass enamel creates a non-reactive surface, protecting the tank from the corrosive effects of water, salts, and chemicals.

The Glass-Fused-to-Steel coating is inherently resistant to rust, scaling, and chemical corrosion.

Prevents water contamination by keeping harmful substances like iron and rust away from stored water.

Ideal for storing potable water, wastewater, and agriculture runoff.

The glass coating ensures a non-porous surface that helps maintain the purity of stored water, offering long-term protection against contamination and ensuring the water stays clean and safe for consumption or industrial use.

3. Low Maintenance and Cost-Effectiveness

Glass-Lined tanks require far less maintenance compared to traditional steel or concrete tanks. The glass enamel’s smooth surface prevents the buildup of bacteria, scale, or mineral deposits, meaning fewer cleaning cycles are needed over time. Moreover, their resistance to corrosion and erosion means repair costs are significantly reduced, providing long-term cost savings for your operations.

Minimal maintenance requirements due to the smooth, non-porous surface.

Fewer instances of corrosion-related repairs.

Long-term cost savings due to durability and lower repair needs.

Once installed, Glass-Lined tanks will function efficiently for years without the need for constant upkeep, allowing you to focus on your project without worrying about tank performance or repairs.

4. Environmental Benefits

As environmental sustainability becomes more of a priority worldwide, choosing a Glass-Lined tank ensures a more eco-friendly solution. The use of glass enamel as a coating is a more sustainable choice compared to traditional steel tanks, which often suffer from corrosion, leading to the need for frequent replacements.

The recyclability of Glass-Fused-to-Steel tanks reduces the overall environmental impact.

The glass enamel does not release harmful chemicals, making it safer for the environment.

Glass-lined tanks contribute to sustainable water management practices, particularly in agricultural, municipal, and industrial sectors.

Additionally, the ability to recycle materials at the end of the tank’s life ensures that our tanks contribute to a circular economy, reducing waste and promoting sustainability.

5. Customizable and Versatile Applications

Center Enamel offers highly customizable Glass-Lined water storage tanks that can be tailored to meet the specific needs of your project, whether it's potable water storage, wastewater treatment, or industrial applications. From 20 m³ to over 50,000 m³, we provide solutions that fit your project requirements.

Modular design for easy scaling and customization.

Variety of sizes and configurations to suit different applications.

Suitable for municipal, industrial, and agricultural water storage projects.

Whether you need a small tank for a rural community or a large-scale tank for an industrial facility, our Glass-Lined tanks provide the flexibility to meet your exact storage needs.

Applications of Glass-Lined Water Storage Tanks

Our Glass-Lined tanks are used in a wide range of industries and applications, ensuring safe, efficient storage of water and other liquids.

1. Potable Water Storage

For drinking water, Glass-Lined tanks ensure a safe, clean, and sustainable solution for water storage. Our tanks meet NSF/ANSI 61 certification, which guarantees they are safe for storing potable water, protecting it from contamination and preserving its quality.

Ideal for municipal and rural water systems.

Certified for drinking water storage.

Reliable and cost-effective water storage solutions.

2. Wastewater and Effluent Storage

For wastewater treatment, Glass-Lined tanks offer a reliable solution for storing effluents or sewage. Their corrosion resistance makes them perfect for environments with high chemical exposure, providing long-term storage without the risk of degradation.

Suitable for wastewater treatment plants.

Chemical resistance ensures long-lasting storage.

Low maintenance and easy to clean.

3. Agricultural Water Storage

In agriculture, water storage is essential for irrigation and crop management. Glass-Lined tanks offer durable, reliable storage for large volumes of water, helping farmers ensure consistent access to water throughout the growing season.

Customizable sizes for farms of all sizes.

Efficient water storage for irrigation needs.

Durable and resistant to agricultural chemicals.

4. Industrial Applications

For industries requiring large-scale storage of water or other liquids, Glass-Lined tanks offer the strength and reliability needed to keep operations running smoothly. Whether storing cooling water, process liquids, or biological effluents, these tanks ensure a secure, long-term storage solution.

Ideal for industrial wastewater and cooling water storage.

Chemical resistance ensures the integrity of stored liquids.

Heavy-duty construction for industrial environments.

A Long-Term Investment in Quality and Durability

When looking for a water storage solution that offers the best in corrosion resistance, long-term durability, and cost-efficiency, Glass-Lined tanks from Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) are the clear choice. With 30+ years of experience in tank manufacturing, we provide highly customizable tanks that serve a wide range of applications from potable water storage to wastewater treatment.

Our Glass-Fused-to-Steel technology delivers reliable, sustainable, and high-performance storage systems that offer exceptional value over their long lifespan. Whether you're working in the municipal, industrial, or agricultural sector, our tanks will ensure your water storage needs are met efficiently and effectively for years to come.

Contact us today to find out how our Glass-Lined water storage tanks can provide the ultimate solution for your water storage project, offering lasting value and peace of mind.

Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 1989. Our products range includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs. With professional enameling R&D team and more than 20 enameling patents, Shijiazhuang Zhengzhong Technology Co.,Ltd has become the leader in bolted tanks industry of Asia. Our products are certified to ISO 9001, CE, NSF/ANSI 61, WRAS, ISO 28765, LFGB, BSCI, ISO 45001 and other international standards.

Shijiazhuang Zhengzhong Technology Co., Ltd is not only the first manufacturer in China which produces Glass-Fused-to-Steel tanks, but also the most experienced professional bolted tanks manufacturer in Asia. The engineering & design, product testing and quality system of Center Enamel Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. Center Enamel Glass-Fused-to-Steel tanks are wildly used in drinking / potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture and other applications. Until 2023, Center Enamel bolted tanks have been exported to more than 100 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa etc., the superior tank quality and prompt service gains us worldwide recognition.

As an outstanding containment and cover system provider with more than 30 years of experience, Shijiazhuang Zhengzhong Technology Co., Ltd sincerely expects to establish long-term cooperation with the local partners throughout the world and make continuous contribution to the development of the industry.