Jack Walker and Paul Atzemis are joined by the Rajin’ Cajun Senior Technical Service Engineer Dan Baribault to discuss waterjet cleaning standards. The guys discuss industry standards related to the practice and good practices associated with waterjet cleaning.

  • 0:00 – Intro
  • 1:10 – Waterjet cleaning
  • 3:55 – Waterjet cleaning standards
  • 5:00 – Differences between low-pressure cleaning and high-pressure waterjet cleaning
  • 8:50 - NACE/SSPC WJ-1 – Waterjetting to Bare Substrate
  • 9:20 – NACE/SSPC WJ-2 – Very Thorough Waterjetting
  • 10:39 – NACE/SSPC WJ-3 – Thorough Waterjetting
  • 11:40 – NACE/SSPC WJ-4 – Light Waterjetting
  • 13:00 – Flash rusting associated with waterjet cleaning
  • 16:34 – SSPC VIS-4/NACE VIS-7
  • 17:00 – Wrap up

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