Tutti i progetti
- Anno
- 2024
- Luogo
- Baumgarten, Austria
- Committente
- TAG GmbH
- Ruolo
- Mechanical Contractor
- Appaltatore principale
- ETI S.p.A.
Underground pipeline at a TAG pressure station; natural gas line out of service, no pressure, no flow during intervention.
Attività svolte
- Hot-tap with LOR Plus on 36" DN pipeline, L450ME, wall thickness 17.5-20 mm
- LOR Plus nipple 8" class 600 fitting installation
- Gasbag insertion
- Hot-tap machine TM-660 / TM-760 with 8"-600 sandwich valve, compressed air driven
- Third party welding and macro-section examination (EN ISO 17639)