Anodes & Cathodic Protection Systems
Catalog Overview
Anodes & Cathodic Protection Systems
Marine anodes and cathodic protection systems help protect underwater metal surfaces from corrosion. Sacrificial Hull Anodes corrode in place of the protected metal, while impressed current Cathodic Protection Systems use a controlled electrical current. Both approaches help preserve structures exposed to seawater.
Anode renewal needs to fit the vessel’s docking plan, with the required quantities ready while the hull is accessible. ATOZ brings anode and system-component enquiries together and checks delivery options against the shipyard schedule, helping buyers prepare for the work before docking begins.
What We Can Supply
- Hull Anodes for vessel corrosion protection
- Zinc and aluminium sacrificial anodes
- Bolt-on, weld-on and flush-mounted anodes
- Custom anodes manufactured to drawings or dimensions
- Cathodic Protection Systems and replacement components
- Impressed current anodes and reference electrodes
- Control panels, monitoring units and electrical components
- Cables, mounting hardware and installation accessories
Supported Manufacturers
Anodes & Cathodic Protection Systems Manufacturers
Browse the manufacturers supported by ATOZ GROUP for Anodes & Cathodic Protection Systems equipment and spare-part enquiries.
Have a request?
Send us manufacturer, model or part number and we will prepare a quote.
+371 27331127
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Related Categories
1,500+
Completed Marine Projects
40+
Countries Supported
Worldwide
Port & Vessel Delivery
OEM & Alternative
Spare Part Solutions
Frequently Asked Questions
Anodes & Cathodic Protection Systems Supply & Support
What are marine anodes used for?
Marine anodes form part of a cathodic protection system that helps limit corrosion on submerged metal structures. Sacrificial anodes are designed to corrode in preference to the hull or other protected equipment.
What is the difference between Hull Anodes and Cathodic Protection Systems?
Hull Anodes are sacrificial anodes fitted directly to submerged areas of the vessel. A Cathodic Protection System may use sacrificial anodes or an impressed current system, which applies a controlled electrical current through installed anodes and monitors protection using reference electrodes.
Which marine anodes and cathodic protection components can ATOZ supply?
ATOZ can assist with zinc and aluminium hull anodes, bolt-on and weld-on anodes, custom anodes, impressed current anodes, reference electrodes, control and monitoring components, cables and installation accessories. Availability depends on the material, specification and system requirements.
Can ATOZ supply replacement anodes based on drawings or dimensions?
ATOZ can review replacement anodes using the material, weight, dimensions, mounting or backing-plate arrangement and available drawings or certificates. Clear photographs and markings can also help confirm the required supply.
How quickly can ATOZ prepare a quotation?
Quotation time depends on the anode specification, cathodic protection system details, certification, supplier availability and delivery location. Complete technical information and documentation help ATOZ prepare the quotation more efficiently.
Can ATOZ assist with anode selection and installation?
Depending on the project scope and vessel location, ATOZ can coordinate technical support for anode selection, installation, inspection and system checks. Send the protected area, hull material, coating condition, operating environment, classification requirements and vessel schedule so the available support can be reviewed.
What information is required to identify the correct anode or cathodic protection component?
Provide photographs and markings, anode material, weight, dimensions, mounting arrangement, installation location and required quantity. For Cathodic Protection Systems, include the system manufacturer and model, drawings, reference numbers and any available technical documentation.
Can anodes and cathodic protection equipment be delivered during a port stay or dry-dock project?
ATOZ can coordinate delivery according to the vessel’s port call or dry-dock schedule, subject to availability and logistics. Include the port, ETA, ETD, required delivery date, equipment weight and local receiving arrangements in your enquiry.
Can’t Find What You Need?
We’ll Help You Find the Right Spare Part
The visible catalogue does not represent the full range ATOZ can source. Simply send us the equipment name, manufacturer, part number or available technical documentation. Our specialists will identify the correct spare part and and our team will review your requirement.