November 16, 2020

CTSP Episode 158 - Waterjet Cleaning

17 minutes

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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