479

1 case · 1 image

Crevice Corrosion in a Subsea System — Aspect Before Analysis

Capture method: Aspect Before Analysis Detail focus: Damage clear all

479 — sub-branches

grade S21800 1grade S32750 1

Results

SortNewestOldestTitle A-ZTitle Z-A
Aspect of the male part of the coupling, a pin, presenting the thermal spray layer detachment (right side of the figure). The pin was manufactured in a superduplex stainless steel tubular forging; the external surface was partially coated by thermal spray and machined. The sealing is only elastomeric but a coating is required to avoid galling between the two materials of the coupling.
1154
VIEW
ML00146 / Jul.2018
Plastic Deformation of a SDSS Riser Pin
M - Super Duplex Stainless SteelP - PinAp - O&G Well DrillingCd - Bending
Cm - Aspect Before AnalysisDf - Layer Detachment