Friday, February 26, 2010

Marine airbags -Interview with Evergreen Maritime(2)

They look very similar to Yokohama Fenders, how do they differ?

The main use of Yokohama fenders and Evergreen marine airbags are definitely different. It is well known that Yokohoma fenders are used in effective fender system providing a soft and stable berthing condition to ships. And Evergreen airbags are widely used for ship launching,landing,heavy transport and air lifting. Due to the special use, structures of Evergreen airbags are optimize to heavy duty and safe. The surface layers are enhanced for anti-abrasion and pierce resistance ,even they are somewhat wounded Evergreen airbags can still work safely untill recoverd by repaire. The lengths of airbags are usually more than 10 meters and two cone-shaped ends make them look like huge sausages. And Evergreen air bags never use tyres and shackles.

What are the advantageous to using this system over traditional ship launching techniques?

Marine airbag ship launching system do not need the traditional fabricated slipways so it saves time,investment,land etc. Air bags need no more extra maintenance,after use they can be cleaned and folded in the corner to wait for another mission. It is easy to find that airbags’ elasticity can give more protection to the launched ship. The remarkable character of airbags is that they can change the working height to redirect the ship or any being launched object by adjusting their inner air pressure. For this character it is peerless campare to traditional ship launching techniques.

Are there other uses for this system?
Evergreen ship launching airbags are not only uesd for ship, floating dock,caisson launching but also on cutting edge in ship landing,heavy transport , marine salvage etc. It is a versatile tool for many marine applications.

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