The cooling water line had suffered from severe external corrosion.
Category Archives: Repairs to large diameter pipelines
24 Inch GRE Sea Water Line
A hairline crack was identified on a 24″ GRE Seawater line at the flange, resulting in a leak.
48 Inch Cooling Water Main
The cooling water return line has been repaired using welded patches during a recent shut down.
49 Inch Cooling Water Leak
The cooling water line has suffered from severe external corrosion.
34 – 24 Inch Salt Water Reducer
900mm reducer on the salt water discharge line is suffering from severe internal erosion and internal lining failure
24 Inch Sea Water Spool Repair
The 24” line was found to be suffering from severe ‘full circumferential’ external corrosion.
20 Inch Leaking Seawater Filter Line
Seawater leak identified on the seawater supply line.
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.
12″ Fire Water Line
The 12″ line had suffered from severe external corrosion and resulted in a through wall defect. The client required an engineered composite system which would seal the leak and give a long term design life.
