Marine Sacrificial Anodes

Classification and Application of Sacrificial Anodes:​

 

1. Magnesium Alloy Sacrificial Anode

Magnesium alloy sacrificial anode is suitable for the anti-corrosion protection of oil, gas, water supply and drainage pipelines in underground fresh water, underground cables, chemical industry, communication, harbor, ship, reservoir and other projects.

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2. Aluminum Alloy Sacrificial Anode

Aluminum-Zinc-Indium alloy sacrificial anode is suitable for the metal cathodic protection of ships, mechanical equipment, ballast water tank, tank inner wall, coastal facilities, submarine pipeline, wharf steel pile, offshore platform and others in seawater medium.

 

3. Zinc Alloy Sacrificial Anode

Zinc-Aluminum-Cadmium Sacrificial anodes are suitable for the cathodic protection of ships, mechanical equipment, offshore engineering and harbor facilities in fresh water or seawater medium and the pipelines and cables in low resistivity soils.

 

4. Impressed Current High Silicon Cast Iron Anode

High silicon cast iron anodes are widely used for cathodic protection of external electric current

in offshore oil drilling platforms, underground pipelines, and the underground cable facilities.