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.
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.
Hot-selling marine rubber airbag, natural rubber is strong and
durable
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.
1. AIRBAG STRUCTURE
2. The role of Marine rubber airbags
a. Ship Launching & Upgrading Airbag
b. Salvage & Buoyancy Aid Airbag
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
Some normal sizes of our Marine Rubber Airbag, customized sizes are
also available
| 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 |
