PRCI commissioned TWI to carry out a project for developing guidelines for qualification of CRA weld overlay pipes with a scope as specified in PRCI Project MATS-1-1 CRA Weld Overlay Pipes for Subsea Application. TWI completed phase 1 of this project during 2011-2013 and the results of these investigations were submitted to PRCI via report Catalogue No. PR-164-114512-R01. TWI carried out further investigation as Phase 2, addressing the criticalities of the manufacture and inspection of full length weld overlay pipes. This report describes the details of the manufacture of pipe samples, inspection,...
PRCI commissioned TWI to carry out a project for developing guidelines for qualification of CRA weld overlay pipes with a scope as specified in PRCI Project MATS-1-1 CRA Weld Overlay Pipes for Subsea Application. TWI completed phase 1 of this project during 2011-2013 and the results of these investigations were submitted to PRCI via report Catalogue No. PR-164-114512-R01. TWI carried out further investigation as Phase 2, addressing the criticalities of the manufacture and inspection of full length weld overlay pipes. This report describes the details of the manufacture of pipe samples, inspection, testing, and the results obtained.