zinc alloy sacrificial anode for seawater desalination of seawater ships, ballast tanks, mechanical equipment, marine engineering and port facilities, offshore, port, seawater condenser, water pumps and low resistivity soil pipes, cables and other facilities of the cathodic protection of metal corrosion.
Category:1. Hull common sacrificial anode
2. Ballast tanks used sacrificial anode
3.Harbor facilities, marine engineering facilities common sacrificial anode.
4. Seawater cooling system used a long strip of sacrificial anode
5. Frequently used tank sacrificial anode
6. Buried pipelines, underground storage tank wall and other structures used for only sacrificial anode
7. Seawater cooling system commonly used in disc-shaped sacrificial anode.