Appearance | Observation | Locations | Mechanism | |
---|---|---|---|---|
Bulging tube adjacent to field weld | Bulging » Deformation | Waterwall | Long-term Overheat | |
Longitudinal crack at bend | Cracking » Not in or near a weld or attachment | ReheaterSuperheaterWaterwall | Long-term Overheat | |
Bulging tube adjacent to field weld | Bulging » Deformation | Waterwall | Long-term Overheat | |
Appearance | Observation | Location | Mechanism |