Active Member
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[China]
Address: Address:No. 666, Tongji New Industrial Park, Jimo District, Qingdao, Shandong, China
Contact name:zuo
Qingdao Jiexing Marine Equipment Co., Ltd. Qingdao Beierte Marine Technology Co., Ltd |
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High Air Tightness Marine Salvage Airbag Is Safe And Reliable
Marine Salvage Airbags
1. Marine airbags and salvage airbag are widely used in maritime salvage AIDS in floating, including the rescue of stranded ships or AIDS in floating and sinking ships and so on. Due to the unexpected and time-sensitive nature of maritime salvage projects, if the salvage company adopts conventional lifting methods, it is often subject to large lifting equipment or needs to spend high costs. By adopting the auxiliary technology of salvage airbag, the salvage company can complete the salvage work quickly and flexibly.
2. The overall salvage methods of large sunken ships mainly include buoy salvage and floating crane salvage. At present, the buoy used in the buoy method is almost rigid buoy of hard material. Rigid buoys have high lifting capacity and are easily affected by the underwater environment when they are submerged and tied to sunken ships. In addition, the buoys occupy large space and incur high storage and transportation costs.
3. Large floating cranes are the main tools for maritime salvage, but they are often limited by the lifting capacity of cranes and high transportation costs, which will lead to the increase of salvage costs.
4. The Marine salvage airbags made of flexible materials is flexible and multi-purpose, which can be folded or rolled into a cylinder for storage and transportation or diving, greatly improving the salvage ability of the salvage company. The salvage airbag can be inserted into the flooded cabin or fixed to the sunken ship deck, which has little force on the unit area of the hull and is beneficial to the safety of the hull. The influence of hydrological condition is relatively small when the salvage airbags dives, and the underwater operation efficiency is high.
5. Marine salvage airbag and Marine airbags can not only provide buoyancy for ship salvage, but also have great advantages in rescuing stranded ships. Through the launching airbags can be inserted into the bottom of the stranded ship, salvage airbag inflated can be jacked up the ship, in the action of dragging or after the thrust, the ship can be smoothly into the water.
Marine salvage airbag performance and specifications
| 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.
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| 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 |
Introduction to Marine Airbag
1. Some users use the Marine rubber airbag for the first time;For Marine launch airbags selection is not very professional, in this case, the user contact the air bag factory and provide the ship length, width, dead weight tonnage, slipway slope and other information, the factory will design the most cost-effective Marine air bag for the user to use according to these data
2. Lifting airbag is to use the high bearing capacity of Marine airbag to jack up the ship from the slipway, so that there is a large space between the ship and the slipway, convenient for placing launching airbag, so that the ship launches smoothly. The production requirements of lifting air bag are very strict, and the overall winding process must be adopted, and the thickness should generally reach 10 layers.
3. The integral winding process refers to the use of a single integral glue cord from the beginning to the end of the hanging cord, and no lap or stitching process is allowed; Each layer should be wound to form a cross wound with an Angle of 45 degrees.
Marine launching Airbag accessories
Marine salvage Airbag product display
Service tenet:
Integrity management, quality first; Create a world famous brand, do a hundred years of enterprise;
Rigorous and pragmatic, considerate; Serve every user attentively.
After-sales service:
1. All products of the company are produced in strict accordance with ISO17357:2014 standards.
2, the company's products in normal use, the life of 8-10 years.
3, the company will carry out strict inspection on each product before leaving the factory, to ensure that all products without any quality problems before leaving the factory, so that every user can rest assured with.
4, the company's product quality warranty period of 2 years, quality problems occurred during the warranty period free repair or replacement.
5. Responsible for guiding repair and maintenance process, and long-term supply of repair materials and tools.
6. Instruct or participate in the implementation and application of products to various projects.
7. Provide pre-sale, in-sale and after-sale services
