Refinery

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Crevice Corrosion in a Subsea System — Aspect Before Analysis

The macro section transverse to the welded region, show that the through wall cracking occurred in the pipe base metal, from the margin of the weld.
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ML00006 / Apr.2017
Vibration Induced Fatigue in 304SS
M - Austenitic Stainless SteelP - Longitudinal Seam Welded PipeAp - PipingCd - Vibration Induced Fatigue
Cm - Macro Oxalic Acid Electrolytic EtchedDf - Through Wall Cracking