For maintaining fire/blast barriers during drilling and intervention operations
Tested and approved for:
- 350 kW Jet-fire
- Hydro Carbon fire (HC)
- Up to 1.4 barg pressure
Other properties:
- Oil resistance
- Quick and efficient mounting/demounting
- Robust design for use in a harsh environment
- Protection against falling objects
- Separate contaminations/spill between decks
- Easy maintenance and storage
Three different versions:
- Drilling hatch (DH)
- Intervention hatch (IH)
- Robust design for use in a harsh environment
- Weather bellow (WB)
Designed to accommodate movements:
- Horizontal movement up to 900 mm
- Vertical movement up to 150 mm
- Risers with Ø 180 to Ø 600
- The bellow is tailor made to the individual riser/hatch
