Blind Flanged Aluminum Anode

The Blind Flanged Aluminum Anode is a blind flange-mounted sacrificial anode cast from Al-Zn-In (Aluminum-Zinc-Indium) series aluminum alloy. Designed for internal cathodic protection of boilers, heat exchangers, seawater storage tanks, and salt-containing cooling water equipment, the anode protects carbon steel substrates from corrosion by preferentially consuming itself through electrochemical corrosion.

KEY FEATURES

• Highest current output per unit weight
• Lightweight, ideal for large marine structures
• Moderate driving voltage, safer operation
• Relatively controllable cost, suitable for mass production of large castings
• Stable potential in seawater and brine

SPECIFICATIONS

• Flange Size:4-inch 150# or 300# flange
• Anode Core:Carbon steel
• Length:Customizable
• Cable:1×4mm²,PVC,3meters length