Air-filled Rubber Airbag

Air-filled Rubber Airbag

Air-filled Rubber Airbag is widely used in ship/ boat/vessel launching and landing, lifting and transport heavy goods, salvage sunken ship. Air bags have the advantage of not only saving labor and time, but investment costs. Furthermore, they are flexible, portable, and dependable.

Description of the Structure of Air-filled Rubber Airbag

Air-filled Rubber Airbag has the best designed structure which consists of five different functional membranes in rubber layers. In order to confirm airbag’s safety working pressure, we define the number of layers, which means the number of synthetic-tire-cord layers. Normally we offer marine airbags with 3, 4, 5, 6, 7, 8, 9, 10 layers. Other types are available upon request.

Specification of Air-filled Rubber Airbag:

Some normal sizes of our marine airbags, other sizes are also available
Diameter(m)	Effective Length(m)	Layer	Pressure(MPa)
1.0	10	5~6	0.07~0.10
1.0	12	5~6	0.07~0.10
1.0	15	5~6	0.07~0.10
1.2	10	5~6	0.08~0.12
1.2	12	5~6	0.08~0.12
1.2	15	5~6	0.08~0.12
1.5	12	5~8	0.08~0.16
1.5	15	5~8	0.08~0.16
1.5	18	5~8	0.08~0.16
1.5	20	4~8	0.08~0.16
1.5	24	5~8	0.08~0.16
1.8	12	5~8	0.08~0.15
1.8	15	5~8	0.08~0.15
1.8	18	5~8	0.08~0.15
1.8	20	5~8	0.08~0.15
1.8	24	5~8	0.08~0.15
2.0	18	6~10	0.08~0.18
2.0	20	6~10	0.08~0.18
2.0	24	6~10	0.08~0.18
2.5	18	7~10	0.07~0.13
2.5	20	7~10	0.07~0.13
2.5	24	7~10	0.07~0.13

Airbag Guaranteed Working Pressure

D=0.8m

(D=2.62ft

D=1.0m

D=3.28ft

D=1.2m

D=3.94ft

D=1.5m

D=4.92ft

D =1.8m

(D =5.90ft)

D =2.0m

(D=6.56ft)

0.13Mpa

18.85Psi

0.10Mpa

(14.50Psi)

0.09Mpa

(13.05Psi)

0.07Mpa

10.15psi

0.06Mpa

(8.70Psi)

0.05Mpa

(7.25Psi)

0.17Mpa

24.66Psi

0.13Mpa

(18.85Psi)

0.11Mpa

(15.95Psi)

0.09Mpa

(13.05Psi)

0.08Mpa

(11.60Psi)

0.07Mpa

(10.15Psi)

0.21Mpa

30.46Psi

0.17Mpa

(24.66Psi)

0.14Mpa

(20.31Psi)

0.11Mpa

(15.95Psi)

0.09Mpa

(13.05Psi)

0.08Mpa

(11.60Psi)

0.25Mpa

36.26Psi

0.20Mpa

(29.01Psi)

0.17Mpa

24.66Psi

0.13Mpa

(18.85Psi)

0.11Mpa

(15.95Psi)

0.10Mpa

(14.50Psi)

Note:3#Natural rubber, Rubber content 54%,Framework material-Chinlon6 gumming(313.6N/Item)