Acid/Alkali Resistant Glass-Fused-to-Steel Tanks for Wastewater and Sludge Treatment Designed to Meet AWWA D103-09 Standards

Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) continues to set the benchmark for premium storage solutions with our Acid/Alkali Resistant Glass-Fused-to-Steel Tanks tailored for wastewater and sludge treatment applications. These tanks combine robust engineering, exceptional material properties, and compliance with AWWA D103-09 standards, ensuring high-performance solutions for challenging environments.

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 Glass-Fused-to-Steel Tanks for Wastewater and Sludge Treatment?

Glass-Fused-to-Steel (GFS) tanks offer an unmatched combination of durability, chemical resistance, and long service life. This unique construction involves fusing two materials—glass and steel—to create a surface with superior corrosion resistance and structural integrity.

Acid/Alkali Resistance: The GFS coating provides excellent resistance to a wide range of pH levels, making these tanks suitable for both highly acidic and alkaline environments typically found in wastewater and sludge treatment facilities.

Corrosion Protection: The fusion process ensures a smooth, inert surface that is highly resistant to chemical attacks, ensuring long-term durability.

Low Maintenance: The tanks require minimal upkeep due to their corrosion-resistant properties, reducing operational costs over time.

Compliance with AWWA D103-09 Standards

At Center Enamel, we prioritize safety, quality, and longevity. All our Glass-Fused-to-Steel tanks are designed and manufactured in strict compliance with the AWWA D103-09 standard, a globally recognized benchmark for bolted storage tanks. This ensures that every tank:

Withstands varying environmental and chemical conditions.

Meets stringent design and operational safety requirements.

Delivers reliable performance in wastewater and sludge treatment applications.

Key Features and Benefits

Versatility in Application

Suitable for a variety of wastewater and sludge treatment processes, including:

Industrial and municipal wastewater storage.

Sludge digestion and storage.

Biogas generation as part of anaerobic digestion systems.

Rapid Installation

The bolted construction allows for faster assembly and installation compared to traditional storage solutions, minimizing project timelines without compromising quality.

Customizable Design

Available in a wide range of sizes, configurations, and roof options to meet specific project needs, including Glass-Fused-to-Steel floors, aluminum dome roofs, and double membrane covers for biogas applications.

Aesthetic Appeal

Our tanks can be customized with vibrant colors that not only enhance their appearance but also provide UV resistance, ensuring long-lasting visual appeal.

Comprehensive Quality Assurance

Each tank undergoes rigorous quality testing to ensure it meets the highest standards of performance:

1500V Spark Holiday Test: Ensures the integrity of the GFS coating with zero discontinuities or defects.

Stringent Material Testing: Every steel and glass component is tested for durability, corrosion resistance, and strength.

On-Site Inspection: Our experts provide installation supervision and post-construction inspections to guarantee optimal performance.

Proven Expertise and Global Reach

With over 30 years of experience and projects completed in more than 100 countries, Center Enamel is a trusted partner for reliable storage solutions worldwide. Our tanks are widely used in diverse industries, including:

Municipal and industrial wastewater treatment.

Food and beverage processing.

Chemical storage.

Renewable energy projects.

Recent Project Highlights

Indonesia Wastewater Treatment Project

Tank Size: φ15.29 x 18.2m (H)

Total Capacity: 10,000m³

Application: Industrial effluent treatment

Saudi Arabia Sludge Treatment Plant

Tank Size: φ24.06 x 5.0m (H)

Total Capacity: 25,000m³

Application: Sludge digestion with biogas recovery

Why Choose Center Enamel?

Unmatched Technical Expertise: Our team of seasoned engineers and technicians ensures that every tank meets international standards.

Proven Track Record: We have successfully delivered high-quality storage solutions to clients in diverse industries across the globe.

Commitment to Innovation: We continuously invest in research and development to improve our products and processes.

Comprehensive Service: From design and production to installation and after-sales support, we provide end-to-end solutions.

Partner with Center Enamel Today

When it comes to Acid/Alkali Resistant Glass-Fused-to-Steel Tanks for wastewater and sludge treatment, Center Enamel is your reliable partner. Let us help you achieve operational efficiency and environmental compliance with our state-of-the-art storage solutions.

Contact us today to discuss your project needs and discover how our tanks can deliver exceptional value and performance.

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.