1. Marine airbags and salvage airbags are commonly utilized in maritime rescue operations, including the retrieval of stranded or sunken vessels. Traditional lifting methods often require expensive, bulky equipment, which is time-consuming and impractical for emergency situations. By utilizing the flexible and versatile technology of airbags, salvage companies can complete rescue operations quickly and efficiently.
2. The most common methods of salvaging large, sunken vessels are buoy and floating crane salvage. However, rigid buoys used in buoy salvage can be affected by the underwater environment and incur significant storage and transportation costs due to their large size.
3. Large floating cranes are standard tools for maritime rescues, but they face limitations due to their limited lifting capacities and high transportation costs, which can drive up salvage expenses.
4. The flexible and multi-purpose marine salvage airbags are an effective solution for enhancing salvage operations. The airbags can be easily folded or rolled for storage and transportation, and can be inserted into flooded vessels or fixed to sunken ship decks without causing damage to the hull. Unlike rigid buoys, salvage airbags are less affected by hydrological conditions, making them an efficient and reliable tool for underwater operations.
5. Marine airbags are not only essential for providing buoyancy during ship salvage operations, but are also ideal for rescuing stranded vessels. Using airbags, the stranded vessel can be jacked up, allowing for smooth water entry and maneuvering during thrust or dragging actions.
Using Marine airbag launching is a have independent intellectual property rights of innovative technology in China, is a very promising new process, it overcomes the small and medium-sized shipyard ship ever repaired the ability to slide, slide the restriction of traditional craft, because has the characteristics of less investment, quick effect, safe and reliable, get the welcome of the shipbuilding industry. Ship hoisting gasbag and scroll airbags as the main tool that will ship retainer on the balloon, from shipbuilding and ship repairing field into waters or migrate ashore from the water, using the Marine rubber airbag low inflation pressure, large bearing area and the characteristic of the still easy rolling after large deformation, use hoisting gasbag first ship lift from the block, on the scroll air bags, and then through the rolling traction and airbag, make the ship slowly slide into the water. Based on its innovative technology, Qingdao beierte Marine airbag designs and produces a new type of integral winding high strength Marine launching airbag, thus providing the most effective guarantee for the large ship's airbags launching technology.
Ship launching airbags is divided into: low pressure airbag, medium pressure airbag, high pressure airbag.
Diameter |
Layer |
Working pressure |
Working height |
Guaranteed bearing capacity per unit length(T/M) |
D=1.0m |
6-8 |
0.18MPa-0.22MPa |
0.5m-0.8m |
≥13.7 |
D=1.2m |
6-8 |
0.17MPa-0.2MPa |
0.6m-1.0m |
≥16.34 |
D=1.5m |
6-8 |
0.16Mpa-0.18MPa |
0.7m-1.2m |
≥18 |
D=1.8m |
6-10 |
0.15MPa-0.18MPa |
0.7m-1.5m |
≥20 |
D=2.0m |
8-12 |
0.17MPa-0.2MPa |
0.9m-1.7m |
≥21.6 |
D=2.5m |
8-12 |
0.16MPa-0.19MPa |
1.0m-2.0m |
≥23 |
Size |
Diameter |
1.0m,1.2m,1.5m,1.8m,2.0m,2.5m,2.8m,3.0m |
Effective Length |
8m, 10m,12m,15m,16m, 18m,20m,22m,24m,Etc. |
|
Layer |
4layer,5layer,6layer,8layer,10layer,12layer |
|
Remark: |
According to different launching requirements, different ship types and different ship weights, the slope ratio of berth is different, and the size of Marine airbag is different. If there are special requirements, can be customized. |