Customizable marine water up and down airbags to assist the ship's water up and down

Customizable marine water up and down airbags to assist the ship's water up and down

Airbag for ship launching and lifting is an innovative technology which we have proprietary intellectual property rights.It’s a new technology who have tremendous potential to be used
more and more extensive.
Marine airbag also known as rubber airbag, ship air bags, ship launching airbag, ship salvage airbag, boat salvage airbags, inflatable airbag, ship lifting bag, air balloon, made by rubber & multi layer of rubber-dipped tyre fabric. Airbags are widely used in launching and landing ship/ boat/vessel, lifting and moving heavy goods, salvaging stranded boats. Marine airbags are very popular with shipyard, ship owner, and marine supplies company now.

Nowadays, Marine airbag are widely used in the world. The Products are less limited by space, no large mechanical equipment, can shorten the working period and save the unnecessary cost. Through years of development practice, marine rubber airbag is become more safety,effective and green environmental protection.

performance table of Inflatable Floating Rubber Pneumatic Marine Airbag For Ship Launching

1.Hoist and handling airbags:
They can be widely used for handling the various large prefabricated reinforced-concrete products( such as caisson, box culvert, bridge), oil drilling equipment and integrated building, etc.

2. Floating and filling airbags:
The corresponding buoyancy can be offered on the client’s request during wreck salvage and underwater installation operation. Filling and floating gasbags can be flexibly combined for wreck salvage, pontoon bridge installation, dock, above water transmission pipeline, etc. in many ways such as cabin occupation , etc.

3. Water supply and drain airbag for ship:
It is widely used for water supply and drain engineering for large-size, medium-size and small –size ships, with labour-saving, time-saving and physical force -saving.

4. Mandrel airbag:
It can substitute for the wooden or steel mandrel used for pouring hollow large reinforced concrete structure.

5. Container airbag:
It can be used as the gas or liquid storage and transport container

Products Show

Feature of Ship Moving Airbags

1. Big Carrying Capacity

The carrying capacity of the ship moving airbag is an important indicator of its quality. The CB/T 37951996, The ship moving airbags specifies its working pressure and the load-bearing capacities per meter under various compression ratio. Our new generation of airbags are made of natural mixed rubber and high-tension rubber dipped tyre cord fabric.Their carrying capacities have been over one times stronger than the standard requirements. That means that less airbags are needed for the ships up to the slipway and launching if with Shunhang ship moving airbags meanwhile the safe reliability is also guaranteed.

2. High Capacity Against Compression and TwistingWhen the airbag moves under the ship bottom, it will be compressed between the ship bottom and the ground. As the rolling velocities are not the same among them, they would be torsional deformed. This composite deformation created by both the compression and twisting is described as compressed and twisted movement. When such compression and twisting happens on the airbag, its partial wall would buckle. Then the wall in structure of the multi-layer rubber dipped tyre cord fabric would very easily laminate and tear out, resulting the breaking of the fortifying fiber and consequentially the bursting of the entire airbag.
3. New Design of Explosion-proof Construction At the End
For our new generation of airbags, both the rubber compounding and making process are improved so that their structural tearing strengths are improved and so for their capacity for twisting and compression resistance. The deflating possibility would increase at the joint of the end ironwork and the rubber as the working pressure rises.Once it leaks at the end after repeated operation, the end would be more likely to burst out under the high pressure and injure the people.Such accidents due to poor air bag quality have happened many times in the ship launching. We should keep alert on it. To meet the requirement on the air tightne