Double Membrane Biogas Storage Tank with Superior Corrosion Resistance: A Cutting-Edge Solution for Biogas Plants

At Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel), we are committed to providing innovative and sustainable storage solutions. Our Double Membrane Biogas Storage Tank is engineered to meet the growing demands of biogas production, offering a reliable and cost-effective solution for biogas storage in anaerobic digestion processes. With our advanced technology and years of expertise, we provide a product that delivers exceptional corrosion resistance, long-term durability, and operational efficiency.

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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Key Features of the Double Membrane Biogas Storage Tank

1. Dual Membrane System for Enhanced Performance

Double PVC Membrane Design: The tank features a double membrane system—an inner gas-holding membrane and an outer weather-resistant membrane—designed to maximize biogas storage and maintain gas-tightness even under varying pressure conditions.

High Gas-Tightness: The double membrane ensures that biogas remains securely stored, minimizing gas loss and improving the energy efficiency of the biogas plant.

2. Superior Corrosion Resistance

Glass-Fused-to-Steel Technology: The tank's steel panels are coated with a layer of glass fused at high temperatures, providing superior corrosion resistance. This unique technology ensures that the tank can withstand the harsh environment of biogas storage, where high moisture levels and aggressive gases are present.

Extended Service Life: The tank is designed to last over 30 years, even in the most challenging conditions, significantly reducing the need for maintenance and replacement.

3. Durable and Low Maintenance

The double membrane design not only enhances biogas storage capacity but also provides a low-maintenance solution with minimal operational costs. With durable materials and design, the tank requires less frequent repairs and offers long-lasting performance, ensuring reliability for years to come.

4. Flexible and Scalable Design

Expandable Capacity: The modular nature of the biogas storage tank allows for easy expansion. As biogas production increases, additional membranes and panels can be added, making the tank adaptable to the growing needs of the plant.

Customizable Design: Center Enamel’s double membrane biogas tanks can be tailored to specific project requirements, including size, volume, and roof design.

Applications of the Double Membrane Biogas Storage Tank

1. Biogas Plants

Perfect for large-scale biogas production facilities, this tank is designed to efficiently store biogas produced from organic waste, including agricultural, industrial, and municipal sources.

2. Wastewater Treatment Plants

Ideal for anaerobic digestion processes in wastewater treatment plants, where it stores biogas generated during the breakdown of sewage sludge and other organic materials.

3. Agricultural and Livestock Waste Management

Perfect for agricultural biogas plants that convert livestock manure, crop residues, and organic waste into renewable energy.

4. Renewable Energy Projects

Supports the production of renewable energy by enabling biogas storage, which can then be converted into electricity or heat, contributing to the transition to clean energy.

Why Choose Center Enamel’s Double Membrane Biogas Storage Tank?

1. Cutting-Edge Technology

With over 30 years of experience in manufacturing Glass-Fused-to-Steel tanks, we apply the latest technology and materials to ensure top-tier performance for biogas storage.

The double membrane system is a proven, high-performance solution designed specifically for biogas plants, offering superior gas-tightness and protection from corrosion.

2. Unmatched Durability and Quality

ISO 9001:2008 certified facilities guarantee that every tank meets the highest industry standards for quality and durability.

We adhere to international standards such as AWWA D103-09, NSF/ANSI 61, and ISO 28765, ensuring that our products meet stringent safety and performance regulations.

3. Cost-Effective and Low Maintenance

The double membrane design not only offers enhanced storage capabilities but also reduces long-term operational costs by minimizing gas leakage and maintenance needs.

Corrosion resistance reduces the need for frequent repairs, resulting in lower total costs over the lifespan of the tank.

4. Global Experience and Trust

With over 30,000 projects completed in more than 100 countries, Center Enamel is a trusted partner in the global biogas industry. We have built a reputation for providing reliable, high-quality storage solutions that meet the diverse needs of our clients.

Success Story: A Global Project in Biogas Storage

One of our recent projects involved the installation of a Double Membrane Biogas Storage Tank at a biogas facility in Germany. This project required the storage of biogas produced from agricultural waste. The superior corrosion resistance and the flexible capacity of our tank allowed the plant to efficiently store large volumes of biogas, improving their energy output and operational efficiency.

The double membrane design performed exceptionally well under the harsh operating conditions, ensuring minimal gas loss and maximizing energy recovery. The project has since been hailed as a model for biogas facilities across Europe.

The Double Membrane Biogas Storage Tank from Center Enamel is the ideal solution for biogas plants and renewable energy projects requiring efficient and reliable biogas storage. Combining superior corrosion resistance, advanced technology, and a durable, low-maintenance design, this tank provides long-lasting performance, ensuring optimal energy production and contributing to the success of sustainable waste management practices.

Contact Center Enamel today to learn more about our biogas storage solutions and how we can tailor a tank to meet the specific needs of your project. With over 30 years of experience and a commitment to quality, we are your trusted partner for biogas storage solutions worldwide.

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.