Anaerobic Sludge Holding Tank With Fusion Coating: Superior Corrosion Resistance

Shijiazhuang Zhengzhong Technology Co., Ltd is a leader in the design and fabrication of bolted storage tanks, offering innovative solutions for various applications since 1989. Our anaerobic sludge holding tanks with fusion coating stand out for their superior corrosion resistance and exceptional durability, making them the ideal choice for effluent treatment and anaerobic digestion projects.

Superior Fusion Coating Technology

Our anaerobic sludge holding tanks are manufactured using Glass-Fused-to-Steel (GFS) technology. This advanced process involves the fusion of glass and steel at high temperatures, creating a highly durable, chemically inert, and non-porous surface. The resulting fusion coating provides unparalleled protection against corrosion, ensuring the tank's longevity even in the harshest environments.

As a leading storage tank manufacturer in China. 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

Key Features and Benefits

Unmatched Corrosion Resistance:

The fusion coating offers robust protection against rust and corrosion, making our tanks highly resistant to the acidic and alkaline environments typically found in anaerobic digestion processes. This ensures that the tanks maintain their integrity and performance over time.

Extended Lifespan:

Our anaerobic sludge holding tanks are designed for a lifespan of over 35 years. The combination of high-quality steel and the durable fusion coating guarantees long-term reliability and reduces the need for frequent maintenance and replacements.

Customizable Solutions:

We understand that every project has unique requirements. Our tanks come in various sizes and capacities and can be customized to meet specific needs. Whether you need a tank for a small municipal facility or a large industrial plant, we have the perfect solution for you.

Compliance with International Standards:

Our tanks adhere to stringent international standards, including ISO 9001, NSF/ANSI 61, WRAS, ISO 28765, and more. This ensures that you receive a product that meets the highest quality and safety benchmarks.

Wide Range of Applications:

Our anaerobic sludge holding tanks are versatile and can be used in various applications, including municipal wastewater treatment, industrial effluent treatment, agricultural waste management, and bio-energy projects.

Why Choose Shijiazhuang Zhengzhong Technology Co., Ltd?

Experience and Expertise:

With over three decades of experience, we are the most experienced professional bolted tanks manufacturer in Asia. Our expertise in enameling technology and tank fabrication ensures that you receive a product of the highest quality.

Innovative R&D:

Our dedicated R&D team continuously works on improving our products and technologies. We hold more than 20 enameling patents, reflecting our commitment to innovation and excellence.

Global Reach:

Our tanks have been exported to over 100 countries, including the USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil, and South Africa. The superior quality of our tanks and our prompt service have earned us worldwide recognition.

Technical Specifications

Coating Color: Dark blue, dark green, white, and customizable options

Standard Steel Plate Size: Effective size 2400mm x 1200mm

Steel Plate Thickness: 3mm - 12mm, depending on diameter and height

Coating Thickness: 0.25mm - 0.4mm, two coatings internal and external

Acid and Alkalinity Resistance: Standard coating suits for pH 3 - pH 11, special coating suits for pH 1 - pH 14

Adhesion: 3,450N/cm

Elasticity: Same as steel sheet, around 500KN/mm

Hardness: 6.0 Mohs

Service Life: Over 35 years

Spark Test: >1500 V

Permeability: Gas and liquid impermeable

Ease of Cleaning: Smooth, glossy, inert, anti-adhesion surface

Corrosion Resistance: Excellent, suitable for wastewater, saltwater, seawater, high sulfur crude oil, salt fog, organic and inorganic compounds

Center Enamel combines the excellent performance of various tanks to provide customers with solutions composed of diverse equipment combinations. This approach allows us to flexibly meet the needs and requirements of different application fields. Throughout the project construction process, the teams at Center Enamel collaborate closely, actively coordinate, and prioritize each step, conducting rigorous checks at every level to ensure the smooth completion of projects.

From being a leader in the Global GFS tank industry to becoming a diversified environmental equipment smart manufacturer in China, Center Enamel utilizes crucial core technologies to continuously iterate and upgrade equipment in research and development. This drives the sustained high-quality development of the company in the face of new challenges. Leveraging existing brand advantages, technological strengths, and team capabilities, the company will continue to focus on cutting-edge industry technologies. Adhering to a diversified development strategy, Center Enamel aims to elevate environmental business to new heights while jointly creating a beautiful picture of green hills and clear waters.

Choosing Shijiazhuang Zhengzhong Technology Co., Ltd's anaerobic sludge holding tanks with fusion coating means investing in a product that offers superior corrosion resistance, long-term durability, and customizable solutions to meet your specific needs. Our commitment to quality, innovation, and customer satisfaction ensures that you receive a tank that performs reliably and efficiently for decades.

Contact us today to learn more about how our anaerobic sludge holding tanks can benefit your effluent treatment and anaerobic digestion projects.

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.