Chevron, Richmond, CA
FCC and LPG 4Q2015 Turnaround
PMI fabricated 132 individual EWO packages and completed all non-destructive examinations and post-weld heat treatments per the specifications of each EWO. Material types fabricated included carbon steel, 304 and 316 stainless steel, Alloy 20, 1 ¼ chrome, and 2 ¼ chrome. The project included a total of 4,161 welds, and 12,500 diameter inches, of which 715 welds were Alloy 20.
We completed both jobs with an overall RT reject rate of 2.7%. A large amount of the fabrication was laser scanned and detailed by our detailing group. Fabrication included piping to be installed during major turnaround both by PMI and other contractors.
Chevron Products Co.
Total Direct Man-Hours: