Tube plate repair
AlliA’s teams took charge of the complete repair of a tube sheet, mastering all the key stages: preparation of the existing material, bleaching, preheating, hardfacing using the appropriate process, heat treatments and quality controls. This project demonstrates our ability to provide reliable and durable solutions, even in the most demanding industrial environments.
Construction code: ASME
Material: ASTM A335 P11
- De-tubing existing equipment
- Tube sheet whitening
- Preheating
- Refilling the process plate 141
- Heat treatment
- Surface control
- Leveling
Other achievements
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