A Zinc Anode for Port and Offshore Engineering Facilities is a sacrificial anode used in cathodic protection (CP) systems to protect steel structures in marine environments. The zinc anode corrodes preferentially, providing protective current to structures such as piers, jetties, offshore platforms, and submerged equipment.
Zinc Anode for Port and Offshore Engineering Facilities
$999,999,999.00Price
Key Features
- Self-Sacrificial Protection: No external power supply required
- Stable Potential in Seawater: Reliable corrosion protection performance
- Uniform Consumption: Ensures predictable service life
- Good Mechanical Strength: Suitable for harsh marine conditions
- Easy Installation: Can be bolted, welded, or clamped to structures
- Proven Marine Performance: Widely used in offshore and port facilities
Material Composition (Typical)
- Zinc (Zn): ≥ 99.2%
- Aluminum (Al): 0.1% – 0.5%
- Cadmium (Cd): 0.025% – 0.07% (or cadmium-free optional)
- Iron (Fe): ≤ 0.005%
- Copper (Cu): ≤ 0.005%
Types
- Bracelet Anodes (for piles and tubular structures)
- Plate / Block Anodes (for flat surfaces)
- Hull-Type Anodes (for marine equipment)
- Custom-designed anodes for offshore structures
Applications
- Port facilities (piers, wharves, sheet piles)
- Offshore platforms and jackets
- Subsea pipelines and risers
- Mooring systems and dolphins
- Ship berthing structures
- Coastal and marine infrastructure
