Advanced Inspection
ApplicationsPressure Vessels
Firmament offers a range of services related to pressure vessels. These include inspections aimed at providing directly useful information on the condition of vessels in-service and for making decisions related to integrity.
We provide the full range of services needed in support of effective NII conforming to the requirements of DNV-RP-G103. This includes techniques and scanners developed for specific vessel features and degradation mechanisms. We ensure that the full set of requirements is met so that the objectives of the NII, e.g. alternative to IVI or deferment of IVI, are satisfied.
- Rapid screening and characterisation of internal corrosion
- Highest levels of service delivery, completing work on time and safely
- Inspection of nozzles
- Inspection of flange faces
- Inspection under saddle supports
- Accurate automated corrosion mapping
- Crack detection and sizing in welds
- Inspection of column bottom domed ends
- Inspection under external corrosion blisters (PEC)
- Fitness for service and remaining life assessment
- Statistical analysis for sampling inspections
- Evaluation of inspection performance as achieved
- Inspection modelling in support of inspection planning and evaluation