New in-line pipeline inspection tool helps cut pigging costsA new in-line pipeline inspection tool can help reduce pigging costs by as much as 50% while improving data quality.The MFLCal in-line inspection tool is a single system that acquires high-resolution metal loss (magnetic flux leakage) and caliper data sets simultaneously. Click here to enlarge imageConventional pipeline in-line inspections often consist of two steps. A caliper tool is first run to "prove-up" the pipeline bore and then the MFL inspection tool is run, the firm points out. The new MFLCal tool's ability to pass bore restrictions more severe than most existing state-of-the-art caliper pigs has largely eliminated ...

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