Shijiazhuang Zhengzhong Technology Co., Ltd
Global Leading Bolted Tanks Manufacturer
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500 m3 Fusion Bonded Epoxy Tank For Sludge Storage tank
In the realm of wastewater management, the need for robust and sustainable solutions is paramount. The handling and storage of sludge, a byproduct of wastewater treatment processes, require specialized infrastructure that ensures both efficiency and environmental responsibility. This is where the Fusion Bonded Epoxy Tank by Center Enamel emerges as a standout solution, combining cutting-edge technology with a commitment to environmental stewardship.
Sludge, a semi-solid residue generated during wastewater treatment, contains water, organic materials, and various contaminants. Efficient storage of sludge is crucial for maintaining the integrity of wastewater treatment processes and ensuring compliance with environmental regulations. The Fusion Bonded Epoxy Tank serves as a key component in this process, providing a reliable and sustainable solution for the storage of sludge.
With over 30 years of experience in tank research, production, and construction, Center Enamel, in collaboration with the world-leading paint and coating manufacturer AkzoNobel, has jointly developed the technology of fused epoxy coating. Epoxy coating is an advanced anti-corrosion coating known for its excellent corrosion resistance and adhesion. Additionally, the epoxy coating technology employs a special construction process - electrostatic spraying, which enhances the uniformity and adhesion of the coating, effectively extending the lifespan of the tank.
Tanks coated with epoxy resin using this technology are not only technologically advanced and cost-effective but also easy and quick to install. The quality meets requirements such as AWWA D103-09 and ISO 9227/ASTM B117. Upon its introduction, it has gained recognition from customers.
Properties of Epoxy coated steel tank
| Application | Test Standard | Result |
| Coating Color | Standard RAL 5015 sky blue | Other colors are available |
| Dry Film Thickness | Average Dry Thickness | 5~10 miles /125 ~250 microns(internal) |
| 5~10 miles /125 ~250 microns(epoxy primer+ topcoat) | ||
| Holiday Test | ≥1100V (all panels) | Zero-discontinuity at test voltage |
| Hot water immersion 90 days, 70° | AWWA C550-05 | Meets/exceeds standard |
| Corrosion Resistance | Salt Spray ISO 9227/ASTM B117 | Pass |
| Impact Resistance | ASTM D2794 | Pass 160 in-ibs direct & reverse impact |
| PH Range | 3~12 | |
| Abrasion Resistance | Adhesion ASTM D3359 | Adhesion ASTM D3359 |
| Hardness | ISO15184 / ASTM D3363 | 2H |
| Chemical Immersion test | 50% NaOH, 50% H2S04 | Meets/exceeds industry standard |
| UV Resistance | outdoor exposure testing | 5 years |
| Color Stability | outdoor exposure testing | 5 years |
Fusion Bonded Epoxy Technology:
At the heart of this storage solution is the fusion-bonded epoxy coating technology employed by Center Enamel. This advanced coating ensures a uniform and wear-resistant surface, providing excellent corrosion resistance. The tank's coatings undergo rigorous testing, including a holiday test at ≥1100V, ensuring zero discontinuity and defects. This level of quality control guarantees the longevity and reliability required for the storage of sludge in diverse environmental conditions.
Technical Specifications:
Capacity: The capacity of this tank makes it well-suited for medium to large-scale wastewater treatment facilities.
Coating: The tank is coated with the standard RAL 5015 sky blue, with options for other colors based on specific requirements.
Dry Film Thickness: Averaging between 125 to 250 microns internally, the tank's coating ensures a durable and protective barrier.
Corrosion Resistance: The tank meets or exceeds industry standards such as ISO 9227/ASTM B117, ensuring robust resistance to corrosion in sludge storage applications.
Impact Resistance: Passing ASTM D2794 standards for impact resistance, the tank can withstand the challenges posed by the handling and storage of sludge.
Environmental and Operational Advantages:
Low Maintenance Costs: The fusion-bonded epoxy coating not only provides superior corrosion resistance but also reduces maintenance needs, contributing to cost-effectiveness over the tank's lifespan.
Compliance with Standards: The Fusion Bonded Epoxy Tank adheres to internationally recognized coating requirements, including ISO 28765:2016, ensuring that it meets or exceeds the highest global safety and environmental performance standards.
Customization Flexibility: Tailoring the tank's specifications to specific project requirements ensures optimal performance and efficiency in sludge storage.
Applications in Sludge Management:
This fusion-bonded epoxy tank is specifically designed for storing sludge, offering a secure and environmentally friendly solution for:
Storing sludge generated in wastewater treatment processes.
Facilitating the separation and settling of solids in the sludge.
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 Asian 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.
https://www.cectank.com/fusion-bonded-epoxy-tanks-manufacturer/