Cathodic Protection

ZAKCO specialised in cathodic protection systems and have managed dozens of projects with end to end process of design , installation and commisioning of systems for gas and oil pipelines, oil wells, gas wells, water wells & electrical tower footing. Before installi9ng any system, it is essential to do a “potential survey” which gives a picture of the severity and nature of corrosion issues the structure may be facing. Armed with this information, a system can be designed to best cater to the needs of the pipeline.

What we do

• Cathodic protection services
• Engineering, procurement, construction, installation, commissioning and maintenance of cathodic protection system.
• Feasibility study for new cathodic protection system
• Design calculations for recommended type, current requirement, power sources, types and quantity of anodes and anode beds etc.
• Procurement assistance: Technical bid evaluations, data sheets, vendor proposal review and evaluations.
• Prepaation of operational manuals
• Upgradation of existing cathodic protection systems
• Update of design documentation based on upgrade of existing CP installation
• Audit of existing cathodic protection system including: DCVG survey and CIP survey
• Remote monitoring inspection
• Anode bed resistance calculation
• Transformer rectifier inspection
• AC current interference testing (alternatng current)
• Pre-Commissioning and testing of cathodic protection system

Key benefits

• Cost efficient
• Proactive approach to asset life extention
• Minimise Wastage
• Prevent damage and insurance claims due to leaks and bursts
• Support environmentally sustainable business practices by reducing prematur asset replacement.
• Bolster good public relations by minimising leaks, Bursts and Damage in news.
• Safeguard against road cave-ins and closures due to pipeline failure.
• Decrease disruption to service for customers.