High-Performance Zinc-Aluminum-Magnesium Sacrificial Anode Blocks for Marine Ballast Tanks

Superior Corrosion Protection
– Engineered with premium zinc-aluminum-magnesium alloy for extended service life, offering unmatched electrochemical efficiency to safeguard ballast tanks from rust and electrolytic damage.
Precision Manufacturing
– Uniform weight distribution and smooth surface finish ensure consistent current output, maximizing protection coverage with minimal waste.
Optimized for Harsh Environments
– Ideal for saltwater, brackish, and high-humidity conditions, specifically designed for marine vessels, offshore platforms, and industrial storage tanks.
Easy Installation & Low Maintenance
– Pre-drilled holes and standardized sizes allow quick mounting, reducing downtime and labor costs.
Bulk Supply Advantage
– Direct factory pricing for large orders, ensuring cost-effective fleet-wide or project-scale procurement without compromising quality.
Certified Reliability
– Meets ASTM/ISO standards for marine-grade sacrificial anodes, trusted by shipbuilders and corrosion engineers worldwide.