The 4” pilot valve was leaking from its rubber diaphragm
Category Archives: Pipe integrity
Leaking Bonnet Cap
The natural gas Housing filter was weeping from the valve bonnet.
4″ Stabilised Condensate Line
The 4” Condensate line had suffered from coating damage resulting in a localised corrosion area.
42″ Live Cooling Water Leak
The cooling water line had suffered from severe external corrosion.
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.
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
3 Inch Corroded Natural Gas Line
Areas of wall loss were identified on the elbow of a 3” carbon steel line
