magnesium anode for water hot heater

Magnesium casting anodes Main application: suitable applied in the fields of anticorrosion, such as oil, gas, water transmission in underground or fresh water, underground cable, chemical, communication, bay, watercraft and reservoir strobe. 2.Magnesium extruded anodes Main application: water heater, water container, pre-polarization of steel structure in seawater, gas pipe, anticorrosion of steel and iron structure where high resistant and electrolyte (soil and water) existed 3 High potential anode , low potential anode, D TYPE , S TYPE,