A 4 metre section of this line is suffering from external corrosion resulting in low remaining wall thickness.
Category Archives: Repairs to Tees, elbows and flanges
4 Inch Wash Water Line
Concerns of internal wall thinning at the weld of the reducer
6 Inch Process Liquid Line
A liquid line with severe external corrosion and scabbing around the Tee circumferential weld.
20 Inch Leaking Seawater Filter Line
Seawater leak identified on the seawater supply line.
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″ 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.
6″ Stainless Tee
The line had suffered from two cracks next to the welds on the 6″ Tee
