Corrosion Under Insulation

Corrosion under insulation (CUI) is a severe form of localized external corrosion which occurs in carbon and low alloy steel pipe that has been insulated. CUI is common in refineries and process plants that typically operate equipment at elevated temperatures

High Temperature Pipe Inspection

Pipes operating at temperatures as high as 350°C (660°F) can be inspected while in service using High Temperature (HT) rings with the Wavemaker® Pipe Screening System. This case studies shows an example result.

Inspecting Wall Penetrations

Wall penetrations are a common feature within storage facilities and oil and chemical plants. They can be used to control the spillage of products or serve as pipe anchors. The HD series of rings simplifies their inspection by reducing the

Weld Defect

With the advanced interpretation tools such as frequency sweeping and C-Scan, defective welds are usually detected as part of the guided wave inspection.

Lamp Posts

Guided Wave Testing (GWT) offers a quick cost effective Non-Destructive Testing (NDT) solution for the inspection of lamp posts and street columns at regular intervals, improving repair and servicing priorities for decision making.

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