Galva Procat® zinc ZR type anodes are designed for the cathodic protection of small devices and tanks where a very suitable geometry is required.
The ZD and ZE anodes are optimized for cathodic protection of internal structures and underground pipes but can be advantageously used on all submerged steel structures.
Flat fastener inserts can be bolted (with factory pre-drilling) or welded to the structure. Cylindrical, tubular inserts with hook are also available and epoxy paint can be applied on the inner side.
The net weight of ZR anodes can range from 0.5 to 2.2 kg net. ZD and ZE anodes can range from 13 to 75 kg. They are regularly available in stock.