Glass-Lined Steel Water Storage Tanks: The Ultimate Solution for Safe, Reliable, and Durable Water Storage

As the demand for safe, reliable, and durable water storage solutions grows globally, industries and municipalities are increasingly turning to Glass-Lined Steel (GLS) tanks. Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel), as a global leader in water storage technologies, is proud to offer the highest quality Glass-Lined Steel (GLS) tanks, renowned for their exceptional performance, durability, and cost-effectiveness.

With over 30 years of expertise, Center Enamel has pioneered Glass-Fused-to-Steel (GFS) and GLS tank manufacturing, positioning itself as the first manufacturer in China to develop Glass-Lined Steel tanks. Our GLS tanks have become the go-to choice for drinking water storage, industrial applications, wastewater treatment, and many other crucial sectors worldwide.

As a leading storage tank manufacturer worldwide. Center Enamel can provide Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs, Wastewater and Biogas Project Equipments for global customers.

WasteWater Treatment Project Equipment Supply

What Makes Glass-Lined Steel Tanks the Best Choice?

1. Unmatched Durability and Corrosion Resistance

Glass-Lined Steel tanks are recognized for their exceptional durability and corrosion resistance, making them ideal for storing water in both harsh industrial environments and municipal applications. The glass coating applied to the steel surface provides a smooth, non-porous layer that protects the tank from rust, corrosion, and chemical attacks, ensuring the water remains safe for use over the long term.

These tanks can withstand the toughest environments, including extreme temperatures, highly corrosive water (including seawater and wastewater), and constant exposure to elements. As a result, GLS tanks offer a long lifespan and require minimal maintenance, reducing long-term costs.

2. NSF/ANSI 61 Certified for Drinking Water

Center Enamel's GLS tanks are NSF/ANSI 61 certified, ensuring they meet the highest safety standards for drinking water storage. This certification guarantees that our tanks are free from harmful substances and chemicals, ensuring that the stored water remains safe for human consumption.

The smooth, non-reactive surface of the glass coating helps prevent the leaching of contaminants into the water, making our tanks the safest choice for potable water storage.

3. Modular Design for Customization

Our Glass-Lined Steel tanks are modular in design, allowing for easy scalability and customization based on your specific storage needs. Whether you need small storage capacities (as low as 20m³) for residential or small-scale industrial applications or large-scale tanks (up to 60,000m³) for municipal or industrial water storage, our modular system makes it possible to tailor the tank to suit your project’s requirements.

This flexibility ensures that Center Enamel’s GLS tanks are ideal for a wide range of industries, including municipalities, agriculture, biogas plants, chemical industries, and power plants.

4. Environmental Sustainability

At Center Enamel, we are deeply committed to sustainability. Our Glass-Lined Steel tanks are designed with the environment in mind. The glass coating is non-toxic, recyclable, and free of harmful chemicals, ensuring minimal environmental impact.

The long service life and low maintenance requirements of our tanks contribute to a sustainable approach to water storage, reducing waste and the need for constant replacements or repairs. By choosing our GLS tanks, you are opting for a greener solution that aligns with global sustainability goals.

5. Cost-Effective Solution

Glass-Lined Steel tanks offer long-term cost savings due to their low maintenance needs and durability. Unlike other types of water storage systems that require frequent repairs or replacements, GLS tanks remain highly functional for decades, significantly reducing total cost of ownership.

Furthermore, their energy efficiency and minimal operational costs make them an economical choice for both municipal and industrial applications, where long-term savings are essential.

Key Applications of Glass-Lined Steel Water Storage Tanks

1. Drinking Water Storage

Our GLS tanks are trusted worldwide for the safe storage of drinking water. The NSF/ANSI 61 certification ensures that the water remains free from contaminants, making them the ideal choice for municipal and residential potable water storage.

Center Enamel's tanks are designed to meet the needs of various water supply systems, ranging from small communities to large metropolitan areas, ensuring that clean, potable water is readily available and secure.

2. Wastewater Storage and Treatment

Glass-Lined Steel tanks are widely used for wastewater storage in municipal and industrial wastewater treatment plants. The corrosion-resistant nature of GLS tanks makes them ideal for storing aggressive wastewater, including sewage, biological effluents, and industrial discharge.

They also play a key role in the storage of treated wastewater for recycling and reuse, aligning with global efforts to conserve water resources and minimize environmental pollution.

3. Industrial Water Storage

Industries with high water consumption (such as chemical plants, power generation, and mining operations) benefit from the robustness and long lifespan of GLS tanks. Whether it is for cooling water, process water, or deionized water, these tanks provide reliable and efficient storage.

Our Glass-Lined Steel tanks are resistant to corrosion, even in extreme conditions, ensuring the safe storage of water for industrial processes without the risk of contamination or degradation.

4. Biogas Storage and Anaerobic Digestion

Glass-Lined Steel tanks are also used in biogas plants for the storage of biogas produced from organic waste. The corrosion resistance and smooth surface make these tanks perfect for anaerobic digestion systems, which require a stable, non-reactive environment for biogas to accumulate.

These tanks help support sustainable energy initiatives by storing renewable energy in the form of biogas, which can be utilized for power generation or fuel production.

5. Fire Water Storage

Fire water storage is crucial for emergency preparedness in industrial plants, chemical factories, and municipalities. Our Glass-Lined Steel tanks provide large storage capacities to ensure a reliable water supply in the event of a fire.

With their structural integrity and corrosion-resistant properties, GLS tanks are well-suited for fire safety systems in high-risk areas, offering dependable protection.

6. Agricultural Water Storage

GLS tanks are widely used in the agriculture sector for irrigation, livestock, and crop irrigation systems. Their ability to withstand harsh weather conditions and provide a constant water supply ensures the optimal growth of crops and the well-being of livestock.

These tanks can store water efficiently, even in remote agricultural locations, providing a sustainable solution for farmers and agricultural enterprises.

As the leading manufacturer of Glass-Lined Steel (GLS) Water Storage Tanks, Center Enamel offers superior quality, cost-effective, and sustainable water storage solutions that meet the highest international standards. With our cutting-edge technology, modular design, and commitment to sustainability, we are able to provide safe, reliable, and long-lasting solutions for drinking water storage, industrial applications, wastewater treatment, and biogas storage.

Our GLS tanks are trusted by industries and municipalities around the world, offering peace of mind with their exceptional corrosion resistance, customizable capacities, and low-maintenance needs. Whether you're looking to store potable water, industrial water, or wastewater, Center Enamel's Glass-Lined Steel tanks offer the perfect solution for your water storage needs.

For more information or to inquire about Glass-Lined Steel tanks for your next water storage project, contact us today and discover how we can provide a safe, reliable, and sustainable water storage solution for your needs.

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.