Inflatable Marine Salvage Airbag

Inflatable Marine Salvage Airbag

Inflatable Marine Salvage Airbag can be inserted between vessel bottom and seabed to lift sunk vessel which can partly restore buoyancy of vessel itself. Each inflatable marine salvage airbag can lift more than 200 tons heavy under the water. For stranded vessel salvage, this heavy lift function is very useful.

The Standard Specifications of Inflatable Marine Salvage Airbag:

(We can also supply customized size as specific requirement)

Diameter (D):	From 0.8m to 2.4m
Effective Length (EL):	From 6.0m to 20.0m
Total Length (TL):	From 7.0m to 21.5m
Standard Number of Layers:	Usually 4-10 layers
Loading Capacity:	About 10-40 T/M

Inflatable Marine Salvage Airbag Guaranteed Working Pressure (MPA) :

Type	D=0.8m	D=1.0m	D=1.2m	D=1.5m	D=1.8m	D=2.0m
3 layers	0.13	0.10	0.09	0.07	0.06	0.05
4 layers	0.17	0.13	0.11	0.09	0.08	0.07
5 layers	0.21	0.17	0.14	0.11	0.09	0.08
6 layers	0.25	0.20	0.17	0.13	0.11	0.10
7 layers	0.29	0.23	0.20	0.15	0.13	0.12
8 layers	0.33	0.26	0.23	0.17	0.15	0.14