Ecoglobal performs Non Destructive Testing using Guided Waves: this method enables quick detection and estimation of the defects inside and outward of the pipes, both coated or not.

This method, made up to relieve corrosion, enables to examine inaccessible (laid underground i.e.) and operant pipelines , with a minimum external priming.

The variation of the acoustic impedance, even though minimal, and the features of the echoes (symmetry / asymmetry) are at the basis of non destructive testing by guided waves.

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