Qingdao Luhang Marine Airbag and Fender Co.,Ltd

Leading Manufacturer of Marine Fenders,Ship Launching Airbags and Marine Buoys with High Quality and Good service.

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Ship Launching Airbag Basic Information
- Apr 09, 2018 -


Ship launching airbag can be various in size as per the real launching conditions and requirement.

Diameter: 0.8m, 1m, 1.2m, 1.5m, 1.8m, 2.0m, 2.5m

Length: 6m, 8m, 10m, 15m, 20m, 24m


According to the synthetic-tyre-cord reinforcement layers number of air bags, air bags can be divided into 3 layers air bags,4 layers air bags,5 layers air bags,6 layers air bags...normally air bags layers less than 12.

Airbag Bearing Capacity


D is the original diameter of the air bag

H is the height of the compressed air bag

W1 is the width air bag contacting with ship bottom

P1 is the internal pressure of the air bag

L is air bag effective length

Bearing capacity =P1 × W1 × L

Airbag materials

An air bag is to be constructed of synthetic-tyre-cord layers,sometimes outer rubber layer and inner rubber layer are added. All materials shall be vulcanized firmly.

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