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Marine airbag for ship launching

Time:2019-12-12 10:35 From:未知 Author:admin
Marine airbag for ship launching



Marine airbag are widely used for ship docking and launching, large heavy objects
lifting and moving, sunken ship salvaging and stranding rescue etc.
Compared with the traditional sliding plate and slip-way, airbag has the feature of saving time and labor, less investment, flexible, safe and reliable. etc.

Some normal sizes of our lift bags  , customized sizes are also available
 Diameter(m) Effective Length(m) Layer Pressure(MPa)
1 10 5~6 0.07~0.10
1 12 5~6 0.07~0.10
1 15 5~6 0.07~0.10
1.2 10 5~6 0.08~0.12
1.2 12 5~6 0.08~0.12
1.2 15 5~6 0.08~0.12
1.5 12 5~8 0.08~0.16
1.5 15 5~8 0.08~0.16
1.5 18 5~8 0.08~0.16
1.5 20 5~8 0.08~0.16
1.5 24 5~8 0.08~0.16
1.8 12 5~8 0.08~0.15
1.8 15 5~8 0.08~0.15
1.8 18 5~8 0.08~0.15
1.8 20 5~8 0.08~0.15
1.8 24 5~8 0.08~0.15
2 18 6~10 0.08~0.18
2 20 6~10 0.08~0.18
2 24 6~10 0.08~0.18
2.5 18 7~10 0.07~0.13
2.5 20 7~10 0.07~0.13
2.5 24 7~10 0.07~0.13

specification
 

Diameter(m) Layers Length(m) application
0.8 5+1 From 5m to 25m Small boat ,ship and so on
1.0 5+1/6+1 From 5m to 25m
1.2 5+1/6+1 From 5m to 25m  
1.5 5+1/6+1/7+1/8+1 From 5m to 25m
1.8 5+1/6+1/7+1/8+1 From 5m to 25m Large boat ,ship and so on
2.0 6+1/7+1/8+1/9+1/10+1 From 5m to 25m
2.5 7+1/8+1/9+1/10+1 From 5m to 25m
remark 5+1means 5 layer dipped cord fabric +1 layer outer rubber
 
Advantages
1. Big carrying capacity
2. High capacity against compression and twisting
3. New design of anti-bursting construction at the end
4. Optimized structural layout
5. Durable aging resistance and anti-wear characteristic
6. Higher flexibility and damping capacity

The classification of launching Marine airbag: 
Classified based on the diameter:

D(m) Diameter 1.0 1.2 1.5 1.8 2.0
Medium pressure air-bag (4-5 layers of dipped tire cord fabric) Ex-factory test pressure(Mpa) 0.14-0.16 0.12-0.14 0.10-0.12 0.08-0.10 0.07-0.09
Allowable pressure (Mpa) 0.12-0.14 0.10-0.12 0.08-0.10 0.07-0.09 0.06-0.08
High pressure air-bag           (6-8 layers of dipped tire cord fabric) Ex-factory test pressure(Mpa) 0.22-0.26 0.20-0.24 0.15-0.20 0.13-0.16 0.12-0.15
Allowable pressure (Mpa) 0.20-0.24 0.17-0.20 0.13-0.18 0.11-0.14 0.10-0.13

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