The increasing use of geometric pigs in the last five years has significantly contributed to the quality of pipelines in construction, as well as to geometric defect detection, assessment and identification, improving pipeline maintenance and overall quality. Geometric pigs with advanced built-in electronics allow precise defect sizing, helping pipeline integrity analysis. This paper presents actual anomalies detected by geometric pigs through comprehensive assessment and anomaly identification.
Volume Subject Area:
Integrity and Corrosion
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Copyright © 2002
by ASME
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