Our Marine Rubber Airbag has the advantages of easy to use, economical and durable, flexible shrinkage, arbitrary folding, curling, inflatable expansion with enough strength to withstand the pressure of concrete, which is unmatched by any traditional rigid template.
Our Marine Rubber Airbag is suitable for pumping holes of reinforced concrete members, including pile, roof truss, roof plate column, beam, construction engineering, water conservancy engineering (dock, berth, wharf).
1.Dia1.5/1.8m airbag stock available, quick delivery
2.Lifespan:can be re-used for 65-80 times,10 years
3.Guaranteed period:24 months
4.Certificates:CCS, BV,ISO, ABS, RS, etc
5.Provide repair machine
6.Material:natural rubber, rubber-dipped nylon cord fabric
7.Factory with over 25 years' experience
8.We can come to your site to assist your project
How to choose airbag size:
We can manufacture ship rubber airbag diameter from 0.8m up to 2.8m, length from 5.0m up to 24.0m, and layers from 4 to 12 layers.
If you are not sure about the airbag size needed, pls tell me below info, then we will recommend you a most suitable airbag size.
1. Where do you use airbags? for ship launching, landing, marine salvage floating?
2. Your target ships information( ships length,width, weight, or range).
3. Your ship block height.
4. Your slipway situation and angle.
The basic body of our Marine Rubber Airbag consists of rubber layers, synthetic-cord-reinforced rubber layers, are kind of a cylindrical airbags with hemispherical heads at the both ends. All of these are vulcanized together, and then compress air inside to enable in to roll.
From 0.8m to 2.8m
Effective Length (EL):
From 6.0m to 24.0m
Total Length (TL):
From 7.0m to 27m
Standard Number of Layers:
Usually 4-12 layers
About 10-50 T/M
Marine Rubber Airbag has been widely used in the fields of lifting heavy objects, caissons pulling and moving, ship launching, floating construction, pipe sealing, beam and plate prefabrication, etc.