CATHODIC PROTECTION
Al-Gharraf Oil Services partners with Cumberland Cathodic Protection Ltd. (CCPL) — a global pioneer in cathodic protection since 1912, when Commander Elliot Cumberland developed the world's first commercial impressed-current corrosion prevention system. Today, CCPL delivers advanced corrosion-control solutions for onshore and offshore assets across power, oil & gas, marine, and industrial sectors.
Survey & Assessment
- Electrolyte resistivity surveys
- Soil/electrolyte analysis
- Interaction and location surveys
- Pearson, electromagnetic coating attenuation & close-interval potential surveys
Design
- Sacrificial anode systems
- Impressed current systems
- Upgrading of existing CP systems
- CAD-based engineering
Installation & Commissioning
- Full installation and supervision
- System commissioning and setting-to-work
- Interaction testing
- Permanent operation setup
Monitoring & Maintenance
- Routine inspection and performance monitoring
- Remote monitoring
- Defect detection and troubleshooting
Applications
- Cooling water systems, pumps, screens, filters, strainers
- Heat exchangers & condenser water boxes
- Jetties, tubular piles, sheet piles, intake pipes, subsea pipelines
- Onshore & offshore pipelines
- Storage tanks (internal & external systems)
- Concrete structures with steel reinforcement
Equipment Supply
- Transformer rectifiers (air-cooled and oil-cooled, manual or automatic)
- Platinised titanium, MMO ribbon, mesh & tubular anodes
- Silicon iron anodes
- Aluminium, zinc, and magnesium sacrificial anodes
- Junction and bond boxes (NEMA 4/4X and NEMA 7/8/9 explosion-proof)