MMO (Mixed Metal Oxide) anode plates are widely used in various industries for cathodic protection applications. They provide effective and long-lasting protection against corrosion in a wide range of environments.Customers of precious metal oxide composite-coated titanium electrodes can choose and customize them according to their own needs. The length of the anode can be customized according to customer requirements.
The MMO anode plate offered by TJNE are known for their high quality and excellent performance. Our products are designed with precision, using advanced technology and quality materials, ensuring reliable and efficient corrosion protection.
MMO anode plates work based on the principle of electrochemical reactions. The mixed metal oxide coating on the surface of the anode releases electrons, which then pass through the electrolyte and onto the cathode, preventing the corrosion of the protected structure.
The Mmo Anode Cathodic Protection consist of a titanium substrate with a mixed metal oxide coating. The coating is carefully applied to achieve optimal performance and adhesion to the titanium substrate. The plates are available in various sizes and shapes to suit different applications.
● High corrosion resistance
● Long service life
● Excellent adhesion of coating
● Uniform current distribution
● Low maintenance requirements
|Varies based on plate size
|-20°C to 60°C
|Potential with Respect to Cu/CuSO4
|Compared to alternative methods
|Reduced maintenance expenses
|Long service life
The Mmo Anode Cathodic Protection offer several advantages over traditional anode materials:
● Long-lasting protection against corrosion
● Resistance to harsh environments
● Wide range of sizes and shapes available
● Uniform current distribution for efficient protection
● Reduced maintenance costs
Highlights: long life, low energy consumption, low comprehensive use cost, and high cost performance.
Mixed metal oxide (MMO) anode plates have become an important material technology for corrosion prevention across industrial sectors like oil and gas, marine, water infrastructure, and chemical/petrochemical. Suitable for cathodic protection projects in different environments, such as sea water, fresh water, and soil media.
In the oil and gas industry, MMO anode plates are commonly used for cathodic protection of transmission pipelines, offshore rigs, processing equipment, and storage tanks. By applying a small electrical current, the MMO anodes provide sacrificial corrosion protection that preserves infrastructure integrity and prevents leaks or failures. This is especially critical for pipelines and assets exposed to seawater or corrosive soils.
For marine applications, MMO anode plates are attached to the hulls and submerged metallic surfaces of ships, tankers, and offshore platforms to mitigate corrosion in seawater. This prevents damage from galvanic and electrolytic corrosion processes that can compromise hull integrity and lead to structural issues. MMO's high current output and resistance to seawater reactions provide optimal cathodic protection.
In water and wastewater systems, MMO anode plates installed in storage tanks, clarifiers, and pipelines neutralize corrosion due to water chemistry. This prevents asset degradation and also avoids contamination from corrosion byproducts leaching into potable water. Wastewater infrastructure also relies on MMO for corrosion control.
MMO anode plates additionally protect above-ground storage tanks used in the chemical, oil and gas sectors for corrosive products like crude oil, acids, and solvents. The anodes are designed to withstand tank contents and prevent external corrosion.
For buried metallic pipelines carrying corrosive liquids like seawater, wastewater, or acids, MMO anodes buried along the pipeline route provide critical corrosion protection to maintain integrity and prevent spills. The MMO materials are specially engineered to function in underground environments.
In summary, MMO anode plates serve a vital role in corrosion prevention across critical infrastructure in marine, offshore, chemical, petrochemical, and water/wastewater industries where asset integrity and reliability are paramount. MMO’s efficacy, versatility, and engineering design make it an essential technology for cost-effectively combatting corrosion and its safety, environmental, and economic consequences. As infrastructure ages and corrosion threats grow globally, MMO anodes will continue seeing expanded use and evolution.
1. Is it suitable for underwater applications?
Yes, it is designed to withstand harsh underwater environments and provide effective corrosion protection.
2. How long is the service life?
The service life depends on various factors, including the operating conditions and size of the anode plate, but they typically offer a long service life of multiple years.
3. Can I get customized?
Yes, TJNE offers customization options to meet specific project requirements.
TJNE is your professional MMO anode plate manufacturer and supplier, offering high-quality products, strong technical expertise, and comprehensive after-sales service. We have certification and testing reports, ensure fast delivery, secure packaging, and support for testing.
For further inquiries, feel free to contact us at email@example.com.