MMO Flexible Anode with IrO2/Ta2O5 Coating for Large Current Applications and 50 Years Design Life

Activation: Noble Mixed Metal Oxides consisting of IrO₂ and Ta₂O₅
Substrate Material: Titanium to ASTM Grade 1 or 2
Working Environment: Evolution of O₂, Cl₂ or a combination of both
Nominal Design Life: Typically 20 years when operating at an anode current density of 100 A/m² - coating loading can be adjusted for any combination of current output and design life.

Dimensions of Piggyback Anode:
Dimension of Ti Wire: 1.5 mm dia. or 3 mm dia.
Current Output of Piggyback: 1.5 mm dia. Ti Wire - 0.5 A/m; 3.0 mm dia. Ti Wire - 1A/m
Lengths: From 1 m to 50 m* (*Longer lengths are available on request)

Header Cable: Typically 10 mm² or 16 mm² XLPE/PVC connected to the MMO/Ti wire anode every 10 m, header cable or spacing between connections can be adjusted to suit the particular soil resistivity of operation
Cable Tail: A cable tail, typically of 1 m to 5 m can be provided at one end or both ends of the Sock Anode to allow connection to the power feed from the TR

Linear anode also called flexible anode, it can be classified into two categories: linear anode based on the nano conductive carbon black composite technology and linear anode based on MMO/Ti coating. The former is the first generation and the latter are the second generation. Both of them are used for impressed current cathodic protection of buried structures, such as buried oil (gas) pipelines, underground tank, petrochemical container etc. in order to slow down corrosion. The linear anode is characterized by easy installation, completed supporting facilities and reasonable price.

We are a professional anode supplier with over 16 years of experience, mainly supplying:

Our anodes are shipped worldwide, especially to North America and Asia, with approximately 5000 metric tons per year. Our goods are regularly tested by independent third party labs in USA to maintain continuous high quality. Our plant owns raw material resources, enabling us to supply competitive pricing with excellent service.

We can also accept customized anodes with your logo according to your specifications!