Customizable rubber airbags that can be used for heavy lifting and salvage to aid buoyancy Airbag for ship launching and lifting is an innovative technology which we have proprietary intellectual property rights.It’s a new technology who have tremendous potential to be used more and more extensive. ...
more and more extensive.
Marine airbag also known as rubber airbag, ship air bags, ship launching airbag, ship salvage airbag, boat salvage airbags, inflatable airbag, ship lifting bag, air balloon, made by rubber & multi layer of rubber-dipped tyre fabric. Airbags are widely used in launching and landing ship/ boat/vessel, lifting and moving heavy goods, salvaging stranded boats. Marine airbags are very popular with shipyard, ship owner, and marine supplies company now.
Nowadays, Marine airbag are widely used in the world. The Products are less limited by space, no large mechanical equipment, can shorten the working period and save the unnecessary cost. Through years of development practice, marine rubber airbag is become more safety, effective and green environmental protection.
Lifting marine air bag launching for boats is China independent intellectual property rights of innovative products,the products are mainly applied to ship launching and landing,weight lifting,handling,installation of underwater buoyancy aid etc. Nowadays,Marine rubber airbags are widely used in the world.The products are less limited by space,no large mechanical equipment,can shorten the working period and save the unnecessary cost.Through years of development practice,marine rubber airbag is become more safety effective and green environment protection.
1.Hoist and handling airbags:
They can be widely used for handling the various large prefabricated reinforced-concrete products( such as caisson, box culvert, bridge), oil drilling equipment and integrated building, etc.
2. Floating and filling airbags:
The corresponding buoyancy can be offered on the client’s request during wreck salvage and underwater installation operation. Filling and floating gasbags can be flexibly combined for wreck salvage, pontoon bridge installation, dock, above water transmission pipeline, etc. in many ways such as cabin occupation , etc.
3. Water supply and drain airbag for ship:
It is widely used for water supply and drain engineering for large-size, medium-size and small –size ships, with labour-saving, time-saving and physical force -saving.
4. Mandrel airbag:
It can substitute for the wooden or steel mandrel used for pouring hollow large reinforced concrete structure.
5. Container airbag:
It can be used as the gas or liquid storage and transport container.
c.Heavy Lifting Airbag
3.Airbag Making Materials
Nylon tire cord layer
Outer rubber
4. Advantages of Henger Marine Airbag
1. The production process adopts N+2 layers of cord, and ordinary companies use N+1 layers of cord.
2. The price competitive advantage is obvious.
3. It can pass various quality inspections such as BV / CIC / CCS in the industry, and comply with ISO9001, ISO17357 and other industry standards.
4. The warranty period is 18 months, which is 6 months longer than that of companies in the same industry.
5. Give free maintenance tools to provide customers with convenience
Advantage:
1. Large carrying capacity
2. High resistance to compression and distortion
3. New design of terminal explosion-proof structure
4. Long-lasting anti-aging and anti-wear properties
5. Higher flexibility and damping capacity
| Diameter(m) | Effective Length(m) | Layer | Pressure(MPa) |
| 1.0 | 10 | 5~6 | 0.07~0.10 |
| 1.0 | 12 | 5~6 | 0.07~0.10 |
| 1.0 | 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 | 4~8 | 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 |
| 2.0 | 18 | 6~10 | 0.08~0.18 |
| 2.0 | 20 | 6~10 | 0.08~0.18 |
| 2.0 | 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 |
5.Marine rubber air board product specification
|
Item Size(D×L)mm |
D (mm) |
L (mm) |
Compression Value60% |
Reference Weight (kg) |
|
| Counter Force(KN) |
Energy Absorption (KJ) |
||||
| Ø 500×1000L | 500 | 1000 | 71 | 8 | 34 |
| Ø 600×1000L | 600 | 1000 | 86 | 12 | 45 |
| Ø 700×1500L | 700 | 1500 | 161 | 27 | 101 |
| Ø 1000×1500L | 1000 | 1500 | 205 | 49 | 206 |
| Ø 1000×2000L | 1000 | 2000 | 274 | 64 | 275 |
| Ø 1200×2000L | 1200 | 2000 | 337 | 93 | 405 |
| Ø 1200×2400L | 1200 | 2400 | 390 | 110 | 475 |
| Ø 1350×2500L | 1350 | 2500 | 463 | 145 | 626 |
| Ø 1500×3000L | 1500 | 3000 | 624 | 216 | 927 |
| Ø 1700×3000L | 1700 | 3000 | 696 | 273 | 1191 |
| Ø 2000×3500L | 2000 | 3500 | 990 | 456 | 1923 |
| Ø 2000×4000L | 2000 | 4000 | 1110 | 505 | 2298 |
| Ø 2200×4500L | 2200 | 4500 | 1396 | 679 | 2992 |
| Ø 2500×4000L | 2500 | 4000 | 1386 | 781 | 3434 |
| Ø 2500×5000L | 2500 | 5000 | 1750 | 985 | 4272 |
| Ø 3000×5000L | 3000 | 5000 | 2050 | 1410 | 6411 |
| Ø 3000×6000L | 3000 | 6000 | 2460 | 1695 | 7293 |
| Ø 3300×6500L | 3300 | 6500 | 2950 | 2245 | 8335 |
| Ø 4500×9000L | 4500 | 9000 | 19650 | 7860 | 21460 |
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