Pipelines

Non-Intrusive Corrosion Detection

In industrial environments where insulated pipelines are critical to continuous operation, detecting corrosion under insulation (CUI) poses a major challenge. At NDT & PWHT Solutions, our Pulse Eddy Current (PEC) technology allows pipeline inspection through insulation, coatings, and fireproofing—without removing layers or interrupting the flow.

Why Inspect Pipelines with PEC?

Over time, corrosion under insulation (CUI) can lead to serious failures in pipelines that carry oil, gas, steam, or chemicals. Traditional inspection methods require insulation removal, which is expensive, time-consuming, and often hazardous. PEC revolutionizes this process by enabling through-coating scanning, saving both time and cost while ensuring safety.

Backed by Industry Data

Global studies estimate CUI accounts for over 60% of pipeline integrity issues in refineries and petrochemical plants. Our PEC inspections have helped clients reduce maintenance budgets by 25-35% by identifying high-risk zones early and targeting only the necessary repairs.

Real Results, Real Reliability

Since 2020, NDT & PWHT Solutions has completed PEC pipeline assessments in over 50 plants and facilities, covering more than 1,200+ meters of insulated piping. Our experienced NDT technicians use calibrated, high-resolution probes to deliver consistent, audit-ready inspection reports tailored to your plantʼs needs.