Definition(s)
Wear Allowance
Amount of wall thickness added to the pipe or component to allow for corrosion/erosion/wear.
Source: API Standard 2RD, Dynamic Risers for Floating Production Systems, Second Edition, September 2013. Global Standards
Oil & Gas Drilling Glossary - IADCLexicon.org
Amount of wall thickness added to the pipe or component to allow for corrosion/erosion/wear.
Source: API Standard 2RD, Dynamic Risers for Floating Production Systems, Second Edition, September 2013. Global Standards