Seawater leak identified on the seawater supply line.
Category Archives: Pipe integrity
6 Inch Flare Stack
Two areas of external corrosion were identified on the 6” Flare vent
30 Inch Corroded Natural Gas Line
Long section of a line is suffering from multiple external corrosion scabs
36 Inch Ballast Water Leak
A pin hole leak was identified on the weld directly below the welded sleeve.
3 Inch Wax Oil
A large corrosion scab across the bend and straight section of the line.
6 Inch Gas Condensate
The 6” Gas Condensate line was found to be suffering from internal and external corrosion.
6″ cooling water flange repair
The 6″ flange was leaking on the joint due to a breakdown of the joint seal. The client required an engineered composite system which would seal the leak in a live status and add strength to prevent any further failures.
3/4″ leaking valve bonnet
The bonnet of the valve was leaking in several locations due to internal erosion. The line was still in service, running at 15 bar g
1″ leaking valve body
The body of the valve was leaking from behind the flange bolts. The line was still in service running at 15 bar g.
8″ CAT feed line
The 8″ line had suffered from severe external corrosion at the air / soil interface which had resulted in several through wall defects. The client required an engineered composite system which would seal the leak and give a long term design life.
