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Heavy Lifting Marine Rubber Airbags for Heavy Structures

Price Negotiable
Min Order 1 Piece
Availability In Stock
Shipping From Shandong, China
Popularity 358 people viewed
After-sales Service:
2 Years
Warranty:
2 Years
Standard:
CB/T3795
Application:
Ship Launching And Ashoring, Cargo Carrying
Customized:
Customized
Condition:
New
International Standard:
ISO 14409
Diameter:
0.8 - 2.5m
Length:
5 - 25m
Loading Capacity:
10 - 40 Ton/M
Trademark:
Doowin Marine
Transport Package:
Pallets
Specification:
as Client Requested
Origin:
China
Product Description

Heavy lifting airbags, known as marine rubber airbags or ship launching balloons, are made of heavy-duty synthetic-tire-cord layers with inner and out rubber layers in a long cylindrical balloon shape. 

The heavy lifting airbag is updated based on the ship launching airbags. This update makes heavy lifting airbags are more suitable for heavy lifting and moving work. Heavy lifting airbags have a different structure from the ship launching airbags. Not the simple other application of ship launching airbags. It can roll steadily when taking the load. The inferior heavy lifting airbags are easy to twist. 

The heavy lifting airbag is one kind of the toughest pneumatic lifting airbag. It can be used for heavy lifting and moving of huge heavy structures, caissons, buildings, etc. The highest lifting capacity of each heavy lifting airbag can reach more than 1,000 tons. 

Heavy lifting and transportation relying on heavy lifting airbags are cost-effective and flexible. Heavy lifting airbags will provide you with a unique capability of land transport very large vessels, heavy loads, or heavy construction over the ground where the terrain would otherwise prevent such an operation.

The deflated lifting rubber airbag is very flat and can be placed under a grounded or stranded vessel that is hard aground. As little as 12 inches will provide a very quick placement of marine air bag under the hull.

We have wide heavy lifting airbags in capacities from 70 tons to over 1,000 tons per bag, when compress deformation reaches 70%. These heavy lifting airbags have a selection with a diameter of 0.8m to 3.0m, and 6m to 20m in length to cover virtually all applications.


Heavy Lifting Marine Rubber Airbags Specification and Model

You can choose the required diameter and effective length to meet your projects. Refer to how to select marine rubber airbags to know more. The below specification only is our standard specification arrange. Other specifications Ship Launching Airbags also can be supplied upon clients' request. For other information, you also can refer to Airbag Launching.
 

Air Bag ParameterShip Launching Airbags Size
Product Nameship launching marine rubber airbags
Airbags Diameter (m)0.8 ~ 2.5m, or customized diameter
Effective Length (EL)6 ~ 25m, or customized length
Total Length (TL)7 ~ 27m, or customized length
Loading Capacity10 ~ 40 ton/m, or customized capacity
Model of AirbagsQP-ordinary, QG-high-bearing, QS-superhigh bearing

Ship Launching airbags are categorized by the following three types according to the bearing capacity, per meter in length. We define the number of layers, which means the number of Synthetic-tyre-cord layers, in order to confirm the Safety Working Pressure. Another type is available upon clients' request.

  • QP - Ordinary airbag - with 3, 4 or 5 layers of cord fabric.
  • QG - high-bearing capacity airbag -  with 6, 7, or 8 layers of cord fabric.
  • QS - Superhigh-bearing capacity airbag - with 9, 10, or more layers of cord fabrics as a custom request.

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