Bolted Steel Tanks for Anaerobic Digester Applications: Glass-Lined Steel Reactors with Double Membrane Roof

In the realm of sustainable energy and waste management, anaerobic digestion has emerged as a vital process for converting organic waste into biogas—a renewable energy source. At Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel), we are proud to offer Bolted Steel Anaerobic Digester Tanks designed with Glass-Lined Steel Reactors and Double Membrane Roofs, ensuring exceptional performance, durability, and efficiency for anaerobic digestion projects.

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-Lined Steel Anaerobic Digesters from Center Enamel?

1. Advanced Glass-Lined Steel Technology

Our Glass-Fused-to-Steel tanks are manufactured by fusing a layer of glass to steel at over 800°C, resulting in a finish that combines the superior strength of steel with the unparalleled corrosion resistance of glass. This advanced technology provides:

Excellent resistance to acidic and alkaline substances present in the anaerobic digestion process.

Long service life of over 30 years, ensuring reliability and reduced maintenance.

2. Double Membrane Roof for Optimal Biogas Management

The Double Membrane Roof system is a key feature of our anaerobic digester tanks. This innovative design:

Maximizes biogas storage capacity, providing a flexible and secure solution for gas collection.

Ensures airtight sealing, preventing gas leakage and maintaining safety.

Features robust materials that withstand varying environmental conditions, ensuring consistent performance.

3. Modular Bolted Design for Quick Installation

The bolted construction of our anaerobic digester tanks offers:

Rapid on-site assembly for reduced installation time and cost.

Ease of transportation, with prefabricated panels delivered to the site.

Flexibility to customize sizes and configurations to meet specific project requirements.

4. High Efficiency and Cost Savings

Our tanks are engineered to provide superior efficiency in anaerobic digestion, enabling faster and more consistent biogas production. With their low maintenance requirements and long lifespan, they represent a cost-effective investment for biogas plants, wastewater treatment facilities, and industrial waste management systems.

Applications of Glass-Lined Steel Reactors with Double Membrane Roofs

Biogas Plants

Conversion of organic waste into biogas for renewable energy production.

Ideal for agricultural, municipal, and industrial biogas projects.

Wastewater Treatment

Efficient handling of organic sludge and wastewater, generating biogas as a byproduct.

Reduces environmental impact while providing a sustainable energy source.

Agricultural Waste Management

Treatment of livestock manure and agricultural residues to produce clean energy.

Supports sustainable farming practices.

Industrial Waste Management

Processing of organic industrial waste, such as food and beverage production byproducts.

Reduces waste disposal costs while generating renewable energy.

Key Features of Center Enamel’s Anaerobic Digester Tanks

Unmatched Durability

Glass-Fused-to-Steel coating provides superior resistance to corrosion, ensuring longevity even in harsh environments.

Resistant to temperature fluctuations and chemical exposure.

Customizable Designs

Available in various sizes to meet diverse project requirements.

Modular construction allows for easy future expansion.

Global Standards Compliance

Certified to ISO 9001, NSF/ANSI 61, and other international standards.

Adheres to strict quality control measures for safe and reliable operation.

Environmentally Friendly

Constructed from recyclable materials, contributing to sustainability.

Promotes green energy production and waste reduction.

Advantages of the Double Membrane Roof

The Double Membrane Roof enhances the overall performance and safety of anaerobic digesters by:

Enabling efficient biogas storage and pressure regulation.

Reducing maintenance by utilizing durable and weather-resistant materials.

Offering a secure solution for gas collection, storage, and utilization.

Proven Performance: Successful Projects Worldwide

Center Enamel has been a trusted partner in anaerobic digestion projects globally, providing Glass-Lined Steel Tanks for various industries and applications. Some of our notable projects include:

Indonesia Palm Oil Wastewater Treatment Project

Utilized Glass-Fused-to-Steel tanks as anaerobic digesters to treat palm oil mill effluent.

Enhanced biogas production while reducing environmental impact.

Saudi Arabia Municipal Wastewater Treatment Project

Glass-lined steel tanks with double membrane roofs for biogas generation.

Supported sustainable waste management in a large-scale municipal facility.

Ecuador Sewage Treatment Project

Resilient tanks that withstood a magnitude 7.8 earthquake without damage.

Demonstrated exceptional durability and reliability under extreme conditions.

Why Choose Center Enamel for Your Anaerobic Digestion Project?

1. Industry Leader

With over 30 years of expertise, Center Enamel is the first manufacturer of Glass-Fused-to-Steel tanks in China and the most experienced bolted tank supplier in Asia.

2. Global Reach

Our tanks have been exported to over 100 countries, proving their reliability in diverse environmental and operational conditions.

3. Comprehensive Services

From design and manufacturing to installation and after-sales support, we provide a one-stop solution for anaerobic digestion projects.

4. Cutting-Edge Technology

With a dedicated R&D team and more than 20 enameling patents, we continuously innovate to deliver tanks that meet the highest industry standards.

Center Enamel’s Glass-Lined Steel Anaerobic Digester Tanks with Double Membrane Roofs provide an efficient, durable, and environmentally friendly solution for anaerobic digestion projects. With their unmatched chemical resistance, long service life, and customizable design, these tanks are an ideal choice for biogas production, wastewater treatment, and waste management applications.

Contact us today to learn how our tanks can enhance your anaerobic digestion operations. Together, we can build a more sustainable future with renewable energy solutions.

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.