PHOTO #4 Removed tube sample
NOTE: Failure in tube
PHOTO #4
Bottom Half - Note Minimal Corrosion
Liquid
PHOTO #5 Severe groove depth adjacent
to edge of support
PHOTO #6
PHOTO #7
PHOTO #8
PHOTO #5
Top Half - Note Corrosion
PHOTO #6
Bottom Half - Note Minimal Corrosion
PHOTO #7 Cross Section
Tube split to show top & bottom
-
Left & right sides show minimal corrosion. Liquid covered.
-
Inner left & right (top circumference of tube) show heavy corrosion. Liquid/Vapor.
PHOTO #8
Top Half - Note Corrosion
Unexpected Tube Failure in
HDS Stripper OVHD Air Cooler
chronicle companion images
PHOTO #2
NOTE: Close up of Failure
PHOTO #1
Top half of tube looking at failure
PHOTO #3
Top Half of Tubing - Note Corrosion
Liquid/Vapor
Noteworthy Discovery On Site
During Inspection
chronicle companion images
IMAGE #1
IMAGE #2
See the Collapsed Area of the Tube?
IMAGE #3
See where a Collapse Caused a Breach?
IMAGE #4
See the Collapsed Area of the Tube?
IMAGE #5
Photos of Sections from the Cracked Tubes
IMAGE #6
IMAGE #7
Photos of I.D. & O.D. Surfaces from a
Sample Tube Section
IMAGE #8
