Corr-Scan Plan, Profile and Depth of cover Survey

Corr-Scan M Marine Right-of-Way 3D Profile Survey

General Coating Integrity Assessment Survey using C-Scan Technology

Spin Pinpoint Coating Anomaly Assessment Survey

Cell-to-Cell Direct Current Voltage Gradient Survey

Cathodic Protection Close Interval Pipe-to-Soil Potential Survey

Standard Current Interrupted On – Off Cathodic Protection Survey

Referencing a Global Positioning Survey (GPS) to accurate overland marine electromagnetic detection equipment provides up-to-date pipeline mapping allowing timely and efficient repairs.

Using Corrpro Submersed Corr-Scan M interconnected to GPS equipment provides detailed profile and depth of cover through out the marine right-of-way.

Determines the general coating integrity of the pipeline on a broad basis. Can be used on lines considered for purchase.

Precisely locates where coating damage is the greatest when used in conjunction with the C-Scan coating assessment equipment.

Determines cathodic protection current direction and corrosion status at coating faults. Allows client to dig lines where most critical for examination and repair.

Completed in areas where external coating surveys shows fair or poor coating. Determines where external corrosion may be occurring.

Uses for all pipeline cathodic protection assessments. Most economical means of obtaining a basic protection status of a pipeline.