Glass-Coated Bolted Steel Wastewater Storage Tanks with Over 30 Years of Service Life

At Shijiazhuang Zhengzhong Technology Co., Ltd., we understand the critical role that wastewater storage tanks play in ensuring safe, efficient, and sustainable wastewater management. Our Glass-Coated Bolted Steel Tanks are engineered to offer exceptional durability, superior corrosion resistance, and long-term reliability, making them the ideal choice for a wide range of wastewater treatment applications. With a service life of over 30 years, our tanks provide unmatched performance, even under the most demanding conditions.

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.

WasteWater Treatment Project Equipment Supply

Why Choose Glass-Coated Bolted Steel Tanks for Wastewater Storage?

When it comes to storing and treating wastewater, durability and safety are of paramount importance. Our Glass-Coated Bolted Steel Tanks are designed to withstand harsh chemical environments, prevent leaks, and offer a long-term, cost-effective solution. Here’s why they stand out:

1. Glass-Coated Steel Technology for Superior Corrosion Resistance

Our tanks are constructed from high-strength steel that is coated with a layer of glass enamel, a process known as Glass-Fused-to-Steel (GFS). This coating is baked onto the steel at high temperatures (above 800°C), forming a seamless and highly durable glass layer. The result is a tank with exceptional corrosion resistance, ideal for containing corrosive wastewater. Whether the wastewater is acidic, alkaline, or contains other harmful chemicals, the glass coating prevents corrosion and ensures a long service life.

2. Gas and Liquid Impermeability

Wastewater often contains gases and liquids that can cause contamination or harm to the environment if not properly stored. Our Glass-Coated Bolted Steel Tanks are designed to be completely impermeable to both gas and liquid. This feature is crucial for preventing leaks and ensuring that harmful gases or contaminants do not escape into the environment. The glass coating provides a barrier that is resistant to most chemicals and environmental factors, which is particularly important in municipal and industrial wastewater applications.

3. Over 30 Years of Service Life

Our Glass-Coated Bolted Steel Tanks are built to last. With proper maintenance, these tanks provide more than 30 years of reliable service. The unique glass coating not only enhances the steel’s strength but also provides a long-lasting solution with minimal upkeep. This longevity makes them a cost-effective investment, as their long service life reduces the need for frequent repairs or replacements, ensuring a high return on investment (ROI).

4. Modular and Flexible Design

Our bolted tank design allows for easy transportation, fast installation, and scalability. The modular design consists of pre-fabricated steel panels that are bolted together on-site, making installation faster and more efficient than traditional welded or concrete tanks. Additionally, the modular construction allows for future expansions or modifications, making it a flexible solution for projects with changing storage requirements.

5. Low Maintenance and Easy to Clean

The smooth surface of the glass coating is highly resistant to fouling, making it easy to clean and maintain. The non-porous nature of the enamel coating prevents dirt, algae, and other contaminants from adhering to the tank walls, reducing cleaning time and labor costs. This low-maintenance feature is particularly valuable in wastewater treatment plants, where efficient operations are crucial to maintaining water quality.

Key Features of Glass-Coated Bolted Steel Wastewater Storage Tanks

Corrosion-Resistant Glass Coating

The glass coating protects the steel from the corrosive effects of wastewater, preventing rust and degradation over time. This significantly extends the lifespan of the tank and ensures safe containment of wastewater.

High Strength and Durability

The steel substrate provides structural integrity and the ability to withstand high internal pressure and external environmental forces, such as seismic activity or extreme weather conditions.

Modular Bolted Construction

The bolted design allows for easy assembly and disassembly. This design reduces installation time and costs while offering flexibility in tank size and future modifications.

Leak-Proof and Gas-Tight Design

Our tanks are engineered with leak-proof seals to ensure that wastewater and gases are fully contained within the tank. This design is essential for minimizing environmental impact and ensuring compliance with environmental regulations.

Customizable Sizes and Capacities

We offer customizable tank sizes and capacities, allowing you to choose the best option for your wastewater treatment needs. Whether you need small-scale storage or large-scale wastewater storage, we can provide a solution that fits your specifications.

Applications of Glass-Coated Bolted Steel Tanks

1. Municipal Wastewater Treatment

Our tanks are commonly used in municipal wastewater treatment plants, where they serve as storage vessels for treated or untreated wastewater. Their corrosion resistance and gas-tight design make them ideal for safely handling wastewater from homes, businesses, and industries.

2. Industrial Wastewater Storage

Industries such as chemicals, pharmaceuticals, and food processing generate wastewater that can be highly corrosive. Our tanks provide a reliable solution for storing and treating these effluents, ensuring safe containment and minimal environmental impact.

3. Sludge Storage and Treatment

Wastewater treatment processes produce sludge, which needs to be safely stored and treated. Our Glass-Coated Bolted Steel Tanks are perfect for storing sludge due to their impermeability and easy-to-clean surface, which reduces maintenance and operational costs.

4. Bioenergy and Biogas Projects

In anaerobic digestion projects, where biogas is produced from organic waste, our tanks can be used to capture biogas and store it safely. The gas-tight membrane ensures that the biogas remains contained for use in energy generation.

Case Studies: Proven Success Worldwide

Saudi Arabia Municipal Sewage Project

Our Glass-Coated Bolted Steel Tanks have been successfully used in multiple municipal wastewater treatment projects in Saudi Arabia. The tanks provided long-term corrosion resistance and impermeability for safely storing wastewater and controlling gases.

Indonesia Industrial Wastewater Treatment

For an industrial wastewater treatment plant in Indonesia, our tanks were selected for their ability to withstand high chemical concentrations and provide secure storage for treated effluent. Their low maintenance requirements helped reduce operational costs and improve efficiency.

Panama Drinking Water Project

As part of a drinking water treatment project in Panama, our tanks were used for storing and treating wastewater, helping to ensure safe and clean water for local communities. The tanks met AWWA standards for water storage, providing reliable and safe containment.

Why Choose Shijiazhuang Zhengzhong Technology Co., Ltd.?

Proven Expertise and Global Reach

With over 30 years of experience in the tank manufacturing industry, Shijiazhuang Zhengzhong Technology Co., Ltd. has established itself as a global leader in the production of Glass-Coated Bolted Steel Tanks. Our tanks are used in more than 100 countries, providing reliable storage solutions for wastewater, potable water, and industrial effluents.

Industry-Leading Technology

Our proprietary Glass-Fused-to-Steel technology ensures that each tank is manufactured to the highest standards of quality, durability, and environmental compliance. We continually invest in research and development to bring innovative solutions to our customers.

Comprehensive Support and Service

From the initial design and engineering to installation and after-sales support, we offer comprehensive services to ensure the success of your project. Our global presence and dedicated support team are always available to assist you.

Sustainability and Cost Efficiency

Our Glass-Coated Bolted Steel Tanks are not only durable but also environmentally friendly and cost-efficient. Their long service life and low maintenance needs make them a sustainable choice for wastewater storage, reducing operational costs over time.

Contact Us Today for Your Wastewater Storage Needs

At Shijiazhuang Zhengzhong Technology Co., Ltd., we are committed to providing high-quality, durable, and sustainable storage solutions for wastewater treatment. Our Glass-Coated Bolted Steel Wastewater Storage Tanks offer over 30 years of service life, superior corrosion resistance, and unmatched reliability.

Contact us today to learn more about how our tanks can enhance your wastewater treatment system. Let us help you find the perfect solution to meet your storage 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.