MMO Anode for Deep Well Anodes

MMO Anode for Deep Well Anodes

MMO anodes are the choice for many underground well casing cathodic protection projects. The mixed metal oxide (MMO) coated titanium tubular with a central connection is used in both surface and deep anode configurations. Since the anodic reactions are anticipated to be both oxygen evolution and chlorine evolution, it is important that the coating be a combination of iridium and tantalum oxides and not the more common (and less expensive) ruthenium oxide that is designed to be used under conditions of chlorine evolution. The tubular shape is superior to rods or mesh since a low-resistant, well-sealed wedge connector can be placed at the center of the anode for connecting the anode lead wires. 
 
UTron had provided MMO anode for deep well anodes cathodic protection to their customer in Saudi Arabia, below is some parameter for reference:
Anode Diameter: 25mm;
Substrate: Titanium Grade I ASTMB338;
Coating: IrO2 Ta2O5 oxide;
Design Life:70 years;
Application: Cathodic Protection;
Export Country: Saudi Arabia.

As a certified MMO anode manufacturer, UTron is capable of custom the anode service life, MMO coating, output current, dimension, etc. to meet customers’ specific needs. With over 15 years of production and project experience, their products have been exported to 62 countries in the world. For ICCP fields, they have a complete production line to provide MMO tubular anode, MMO ribbon anode, MMO wire anode, MMO linear anode, MMO probe anode, and MMO canister anode. For more information, please contact us.