News Archives - Canchuks Corrosion

Contactless Magnetic Inspection Technology integration Direct Current Voltage Gradient (DCVG), and Cathodic Protection Close Interval Potential Survey (CP CIPS) Approach for Detecting DC Interference-Induced External Corrosion on Buried Unpiggable Pipelines

Contactless Magnetic Inspection Technology External Corrosion Direct Assessment News

March 27, 2026

How to confirm External Corrosion in buried Unpiggable Pipelines susceptible to DC interference without pigging?

Stray DC interference is a known threat to pipeline integrity. Most operators already have the…

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Detection of external corrosion in high dielectric shielding coating buried pipeline

Coated Pipelines Contactless Magnetic Inspection Technology News

February 8, 2026

Contactless Magnetic Inspection Technology on Pipelines with High Shielding Dielectric Polyethylene Coatings

Do you know there is now a proven solution for detecting external corrosion beneath disbonded…

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News

November 21, 2023

Future of Integrity Assessment of Unpiggable Oil & Gas Pipelines

Canchuks Corrosion Inc is pleased to present the paper “Future of Integrity Assessment of Unpiggable…

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News

September 15, 2022

Canchuks Corrosion Featured on AMPP Newsletter

AMPP has been doing a tremendous job in developing standards and industry best practices and…

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