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External.gifQuest TruTec's proprietary technology, External Tube Crawler, utilizes proprietary sensors to inspect tubes in steam reformers as well as several other critical applications. The External Tube Crawler facilitates tube inspections without the need to change out catalyst, enabling continuous remaining life assessment calculations to be carried out. Coupling this technology with patent pending reporting and modeling software, Quest TruTec provides immediate and accurate data enabling immediate risk-based decisions to be made.

Features

  • Inspect tubes with external dimensions ranging between 3.75" (95mm) to 7.2" (183mm) OD
  • Inspect tube quantities up to 200 per shift
  • Accuracy of plus/minus 0.005” (0.127mm)

Benefits

  • Capable of detecting tube deformation caused by
    • Bulging (i.e. flame impingement)
    • Swelling (i.e. creep strain)
    • Denting
    • Ovality
  • Overlay inspection data with LOTIS (Internal) for direct comparison
  • Does not require catalyst removal
  • Proprietary 3D reports allow for improved resource management as well as operational analysis
  • Performs non-contact in-situ measurements
  • Engineering analysis available through LifeQuest™

Applications

Additional Information

 

 
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