Salvage Airbag
Salvage airbags provide powerful buoyancy for marine recovery operations. Engineered with multiple layers of high-strength rubber and synthetic fabric, they can withstand extreme pressures during deep-water salvage missions. Available in various sizes with lifting capacities of up to hundreds of tons, these airbags feature reinforced valve systems for precise buoyancy control. They are ideal for ship refloating, underwater pipeline installation, and wreck removal operations. Each airbag undergoes rigorous pressure testing to ensure reliability in critical salvage situations.
Marine salvage airbags have similar structures to ship launching airbags but feature some optimal designs for salvage and flotation applications taking advantage of stiff and lightweight structures, lifting belts, and buckles. Rubber belts are usually used to fasten airbags together and buckles make the binding much easier. Safe valves, mounted to the ends of airbags, are ideal for releasing inner pressure automatically when marine salvage airbags are applied in deep water.
Features
● Not easy to be affected by wind and waves.
● Less demand of binding.
● Easy to meet the needs of buoyancy ranging from 100 tons to 2000 tons.
● Easy to transport and store while the airbags are deflated.
● Super-high tensile strength owing to its framework material - heavy-duty synthetic-tire-cord layers with breaking strength of more than 15,000 N/ 5cm.
● Excellent resistance against abrasion and scratch.
● Low maintenance.
● High flexibility and cost-effectiveness.
Application
● Alternatives to rigid pontoon
● Drain function
● Jack stranded & sunken vessels up
● Caisson launching
Specification
|
Effective Length (m) |
Marine Salvage Airbags Buoyancy (tons) |
||||
|
D=1m |
D=1.2m |
D=1.5m |
D=1.8m |
D=2m |
|
|
5 |
3.93 |
5.65 |
8.84 |
12.72 |
15.71 |
|
6 |
4.71 |
6.79 |
10.6 |
15.27 |
18.85 |
|
7 |
5.5 |
7.92 |
12.37 |
17.81 |
21.99 |
|
8 |
6.28 |
9.05 |
14.14 |
20.36 |
25.13 |
|
9 |
7.07 |
10.18 |
15.9 |
22.9 |
28.27 |
|
10 |
7.85 |
11.31 |
17.67 |
25.45 |
31.42 |
|
11 |
8.64 |
12.44 |
19.44 |
27.99 |
34.56 |
|
12 |
9.42 |
13.57 |
21.21 |
30.54 |
37.7 |
|
13 |
10.21 |
14.7 |
22.97 |
33.08 |
40.84 |
|
14 |
11 |
15.83 |
24.74 |
35.63 |
43.98 |
|
15 |
11.78 |
16.96 |
26.51 |
38.17 |
47.12 |
|
16 |
12.57 |
18.1 |
28.27 |
40.72 |
50.27 |
|
17 |
13.35 |
19.23 |
30.04 |
43.26 |
53.41 |
|
18 |
14.14 |
20.36 |
31.81 |
45.8 |
56.55 |
Shanghai Mountains located in Shanghai, China is a leading manufacturer and supplier of Rubber Fenders for decades years with a wide range of most popular products such as Arch Fender, Cone Fender, Cylindrical Fender, Pneumatic Fender, Airbag, Super Cell Fender, Tugboat Rubber Fender. We have established long-term cooperation relationships with central enterprises, many big shipyards and ship owners, trading companies in China. We also export to Malaysia, Indonesia, the Philippines, Singapore, India, Vietnam, Turkey, etc., and many other countries in the world.
Packing & Delivery
Packaging Details: according to the customer's request
Port: Shanghai
Our Service:
1. Quality Assurance
All our products are strictly manufactured in accordance with the production standards. Before being issued the product quality certification, all products are inspected and accepted by the technical inspection department of the manufacturing plant.
2. Product Customization Service
Our company can supply both standard and non-standard products to meet your various needs. We can customized products according to your drawings.
3. Providing Classification Society Certificates
We can supply various certificates of Classification Societies: CCS, ABS, BV, DNV, GL, LR, NK, KR, RINA, RS etc..
4. Excellent Pre-sales and After-sale Service
Our salesmen are adhering to the trading principles of being honest and trustworthy, fair and equitable to provide excellent and satisfactory service for our customers.
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