A Zinc Ribbon Anode is a continuous, flexible sacrificial anode used in cathodic protection (CP) systems to provide uniform corrosion protection for buried or submerged metallic structures. It consists of a high-purity zinc strip often reinforced with a steel core wire, allowing easy installation along pipelines, tank bottoms, or other structures requiring distributed protection.
Zinc Ribbon Anode
999 999 999,00$Цена
Key Features
- Continuous Protection: Provides uniform current along entire length
- Flexible Installation: Easily laid parallel to pipelines or structures
- Self-Sacrificial Operation: No external power source required
- Stable Electrochemical Potential: Reliable performance in soil environments
- Easy Handling: Lightweight and convenient for field installation
- Low Maintenance: Minimal monitoring after installation
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%
Structure
- Zinc ribbon (outer layer)
- Steel core wire (for mechanical strength and conductivity)
Applications
- Buried pipelines (oil, gas, water)
- Tank bottoms and foundations
- Grounding systems
- Short pipeline sections and fittings
- Temporary cathodic protection systems
