Commonly used in buried long-distance oil, natural gas pipelines, urban gas pipelines, water pipelines, and can also be used for cathodic protection of steel structures in fresh water.

Magnesium alloy sacrificial anodes are the most commonly used sacrificial anode in cathodic protection systems for their advantages of high driving potential, easy installation and no maintenance.

The magnesium alloy sacrificial anode complies with the latest ASTMB843 and ASTMG97 standards, and 50% efficiency is 100% guaranteed!

The product alloy models include M1C high potential and AZ63B standard potential. Anodes are available in “D”, “S”, “R” and special customized types, and the production capacity exceeds 5,000 tons per year.

1. The specially formulated backfill not only has excellent electrical conductivity, but also overcomes the disadvantage that the traditional backfill is easy to agglomerate and lead to anode failure in the alternating dry and wet environment;
2. It is packed with easily absorbable and biodegradable environmental protection materials, and can be installed directly on site without any plastic waste disposal；
3. The spiral anode structure is designed in the construction environment that is not easy to excavate such as paddy fields and silt, so as to reduce the construction cost;
4. Introducing metallographic analysis into quality control based on anode activation and corrosion mechanism to ensure uniform internal organization of each batch of anodes, thus ensuring stable quality.
5. M1C alloy anode efficiency ≥ 50%, AZ63B alloy anode efficiency ≥ 55%.