Corrosion is a natural process that converts a refined metal into a more chemically stable form such as oxide, hydroxide, carbonate or sulfide. It is the gradual destruction of materials by chemical or electrochemical reaction with their environment. Corrosion can be prevented by eliminating the oxygen or the positively charged hydrogen ions.

MMO coated tubular string anode are used to protect the pipe lines which is installed horizontal bed as well as vertical deep well with multi string /single string based on several design and field condition factors including current distribution requirements for different applications like Sea water, brackish water, sand etc.

These anodes connected to a DC power source, often a transformer-rectifier connected to AC power. In the absence of an AC supply, alternative power sources may be used, such as solar panels, wind power or gas powered thermoelectric generators. These tubular anodes are used to protect the pipelines from corrosion and rust.


  • Lightweight/Durable
  • High current output
  • Low cost
  • Dimensionally stable
  • High cost performance

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