Model: | D1.8m*L15m |
---|---|
Brand: | WINTON |
Origin: | Made In China |
Category: | Transportation / Vehicles / Boats Ships |
Label: | rubber ballons , ship ballons , rubber gasbag |
Price: |
US $12000
/ pc
|
Min. Order: | 5 pc |
Live Chat: | Last Online:20 Mar, 2013 |
Marine Salvage Airbags are very small in size when deflated, and are lightweight. Thus, they can be easily transported and deployed. They can be used vertically to right sunken vessels out of deep water. When the boat is suspended near the surface they can be slung under the boat with one end on each side to raise the boat high enough out of the water to pump it out. In shallow water two bags can be slung together like pontoons, one on each side of the boat. They can also be used as rollers for moving beached boats back into the water, just like ourShip Launching Airbags.
Advantages of ship launching airbags
1.Special synthetic tire-cord layer material
Our "Salvage Tubes" are made with special synthetic tire-cord layers, which have much better performance than those made with PVC coated fabrics.
2.High-Pressure Design
Salvage Tubes have a maximum working pressure of 0.25Mpa. That means that they can be used under 25m water-depth.
3.Holistic Screw Type Enlacing Salvage Airbags
Our "Vessel Salvage Airbags" are a totally enclosed tube with cone ends. It is manufactured using Holistic Screw technology. This design ensures that there aren't any welded seams. This makes them stronger than RF welded salvage airbags.
4.Equipped complete with accessories
Our Salvage-Bags are equipped with nylon straps and shackles with 6:1 safety factor.
2.Constructions of ship launching airbags:
1. Outer Rubber:
The outer rubber layer protects the cord layers from abrasion and other external forces.Thiscompound has sufficient tensileand tear strength to withstand any weather condition and hard usage.Standard colorisblack.
2. Synthetic-net-cord Layer for Reinforcement:
The reinforcement cord layers, which are madeofSynthetic-tire-cord commonly used in tires,are arranged at ideal angles to hold the internal pressureand todistribute the
stressevenly providingstrong efficient reinforcement.
3.End Fittings:End fittings include air tightness swivel and airbags safety air inlet.
3.We can also supply customized size as per specific requirement:
Diameter (D): |
From 0.8m to 2.4m |
Effective Length (EL): |
From 6.0m to 20.0m |
Total Length (TL): |
From 7.0m to 21.5m |
Standard Number of Layers: |
Usually 4-10 layers |
Loading Capacity: |
About 10-40 T/M |
4.Product specifications
type |
D=0.8m |
D=1.0m |
D=1.2m |
D=1.5m |
D=1.8m |
D=2.0m |
3 layers |
0.13MPA |
0.10MPA |
0.09MPA |
0.07MPA |
0.06MPA |
0.05MPA |
4 layers |
0.17MPA |
0.13MPA |
0.11MPA |
0.09MPA |
0.08MPA |
0.07MPA |
5 layers |
0.21MPA |
0.17MPA |
0.14MPA |
0.11MPA |
0.09MPA |
0.08MPA |
6 layers |
0.25MPA |
0.20MPA |
0.17MPA |
0.13MPA |
0.11MPA |
0.10MPA |
7 layers |
0.29MPA |
0.23MPA |
0.20MPA |
0.15MPA |
0.13MPA |
0.12MPA |
8 layers |
0.33MPA |
0.26MPA |
0.23MPA |
0.17MPA |
0.15MPA |
0.14MPA |