The cooling water return line has been repaired using welded patches during a recent shut down.
Category Archives: Pipe integrity
49 Inch Cooling Water Leak
The cooling water line has suffered from severe external corrosion.
24 Inch Corroded Raw Water Line
The 24” Raw Water line was found to be suffering from severe external corrosion
42 – 48 Inch Leaking Cooling Water Line
The cooling water line had a number of leaks and required a live repair.
20 Inch Leaking Sea Water Line
The 1.5” offtake had developed a number of pin hole leaks from the weld
Mud Drains
Mud drainage lines & drain gullies located underneath the lower deck of the storage, pump, & electrical packages were inspected after signs of leaking was evident.
6 Inch Hot Oil Line
This 6” hot oil transfer line has suffered from external corrosion resulting in several through wall leaking defects in a localised area.
4 Inch Natural Gas Vent Line
The 4” Natural Gas vent line has suffered from external corrosion
2 Inch Inert Gas Line
A composite repair was required to bring the line back to full operating conditions
2 Inch Inert Gas Line Tee
Severe external corrosion scabs with wall loss was noted throughout the line.
