Flexible fire- and water-proof penetration (deck and bulkhead)

SB Broneske is worldwide the only supplier of fire- and water-proofed flexible deck and bulkhead penetration for the exhaust pipe system. The SB Broneske flexible pipe penetration does not transfer any vibration into the ship's structure.
It is fire-proof for 60 minutes (A-60) at 1000’C and water-proof for 30 minutes (6 metres, 0.6 bar). It is especially popular with all kinds of passenger vessels and offshore ships. SB Broneske offers additional sizes and materials on request.
The SB Broneske Flexible Fire-Watertight Penetration is certified with an European MED A-60, US Coastguard, Lloyd's Register Type Approvals:


Because of zero structure-borne noise and zero vibration transfer the SB Broneske flexible penetration meets demands of MLC 2006. In the future the International Convention for the Safety of Life at Sea (SOLAS) will not allow expansion bellows as pipe penetration. Follow this link to read more (page 212, chapter II-3.1). Read more about the application area, the scope of supply and take a look at our technical drawing... Please download our flyer "Flexible Deck and Bulkhead Penetration" or apply for commercial offer: