Floating Rubber Marine Salvage Buoyancy Airbag

Marine salvage and floatation is another application of ship launching marine airbags after update. Doowin marine salvage buoyancy airbags are designed with lifting belts and shackles equipped on the updated ship launching airbags.

Floating rubber marine salvage buoyancy airbags are the toughest air lifting bags. It can be used as a salvage pontoon for the supporting docks, and other floating structures. Also can be used to salvage the shipwreck, rescue the floating bridge, and dock construction. With the strongest pneumatic rubber body, salvage rubber airbags really come into their own when airbags employed in heavy-duty salvage work under a severe environment.

Why Rubber Marine Salvage Buoyancy Airbags

Rubber marine salvage airbags are made by multilayer heavy-duty synthetic-tire-cord layers. It’s more sturdy and reliability than PVC air lifting bags, what are widely used for the diving or marine salvage industry.

High Buoyancy Capacity

Salvage rubber airbags create high buoyancy capacity with safer air pressure. The buoyancy is 4t~300t.

Worked for Deep Water

Marine salvage rubber airbags can be used for deepwater salvage lifting. Can install safety valves.

Resistant to Abrasion

Salvage rubber air bags have 6~12 plies reinforcement layers to withstand most abrasion and puncture.

Structure of Marine Salvage Buoyancy Airbags

Floating rubber marine salvage buoyancy airbags are equipped with lifting belts and shackles. For the big size, we also install safety valves. When the inner pressure reaches the rated value, it can open automatically to release the insider air-pressure.

You can choose the required diameter and effective length to meet your projects. The below specification only is our standard specification arrangement. Other specifications marine salvage airbags also can be supplied upon clients’ request. The biggest buoyancy capacity can reach 300ton.

Marine Salvage Buoyancy Airbags Various Application

Rubber marine salvage buoyancy airbags have various application. It can be used for marine salvage or re-floatation objects from the seabed. It also can be used for buoyancy support, marine salvage, and re-floatation operation. Furthermore, we also can use marine salvage rubber airbags as buoyancy support pontoons for bridges, floating platforms, dock gates, sunken objects, or military equipment. Marine salvage airbags offer an effectual floatation method of reducing the draught of the vessel and lift bag salvage underwater structures.

Refloat Sunken Ships Salvage

Shipwreck salvage and floatation

Buoyancy Compensation

Provide buoyancy for ship

Pipeline Buoyancy Support

Used for pipeline floating

Marine Salvage Rubber Airbags Buoyancy Capacity

Marine salvage airbags have different buoyancy capacities as well as performances With numerous combinations of diameters and lengths. Please refer below buoyancy list of standard marine salvage airbags.

All Doowin Marine marine salvage airbags are manufactured and insepcted fully compliant with ISO 14409 “Ships and marine technology – ship launching air bags“ and IMCA D016, certificated by CCS, LR, BV.