/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / WELD NECK FLANGE

WELD NECK FLANGE

Class
Identifier
https://posccaesar.org/ontology/15926-4/4.0/WELD_NECK_FLANGE
Definition A <WELD NECK FLANGE> is a <PIPE FLANGE> where the non-flanged end is a hub or neck with a butt welding end.