Cathodic Protection Design
We design cathodic protection to suit customer requirements. Alternatively, we provide services to verify and validate 3rd party designs.
Anode Design
Our design team has a long and successful track record in designing and supplying anodes of different shapes and sizes. We optimize anode efficiency through calculations against existing moulds or creating new moulds to suit the design to ensure maximum customer savings.
Our anode designs and installation methods are designed to maximize output at minimum costs, reducing lead times.
CPA provides offshore and onshore cathodic protection systems. We design using the most efficient technology with a deep understanding of the unique challenges of installing cathodic protection to new and existing offshore and onshore structures and pipelines.
Retrofit System
Retrofitting is performed for the following reasons:
- To extend life service of a structure
- When cathodic protection depletion is faster than originally anticipated
- When cathodic protection is becoming insufficient
Inspection, Monitoring and Survey
CPA services cover all corrosion inspections, including topside and submerged surveys. Our Designers and Engineers are able to provide surveys and data for the following services:
- Cathodic Protection Potential Measurement
- Close Interval Potential Measurement
- Soil/Seawater Resistivity Measurement
- Insulating Flange Testing
- Supervision of Underwater Ultrasonic Thickness Gauging/Underwater welding