Best-selling Black Inflatable Marine Lifting Airbags for Shipping
1. Manufacturing technology
Whole Intertwine Technology
"HENGER" Airbags overall frame structure uses cross whole
intertwine technology, the overall structure is more reasonable,
texture clear, no juncture, high loads, more safety than lap
technology (roller), more than 20% bearing capacity.
Framework
“HENGER” airbag structure are consist of the outer rubber +
synthetic cord reinforced rubber layers.Its shape characteristics:
central body cylindrical + tapered on both ends. Cord layers:
4,5,6,7,8,9,10,11,12 layers.
2. Technical Requirement
According to CB/T 3795--1996, marine rubber fender should meet the
following requirements.
Diameter & Effective Length Deviation: ±2%
Total Length Deviation: ±4%
- Amount of Elastic Deformation: diameter deformation amount ≤ 5%
under 1.2 times working pressure.
- Safety Factor: >4.5
- Air Tightness: depressurization < 5% after 1hour inflation
- Surface Quality: fairing line shape, no crack, no bubble, no double
skin, no impurities, no distinct dirt and other apparent defect.
- Anti-explosion design of end part.
3. 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 |
4. Specifications
| Diameter(m) | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 |
Medium Pressure (4-5) | Test Pressure | 0.14-0.16 | 0.12-0.14 | 0.10-0.12 | 0.08-0.10 | 0.07-0.09 |
| Working Pressure | 0.12-0.14 | 0.10-0.12 | 0.08-0.10 | 0.07-0.09 | 0.06-0.08 |
High Pressure (6-8) | Test Pressure | 0.22-0.26 | 0.20-0.24 | 0.15-0.20 | 0.13-0.16 | 0.12-0.15 |
| Working Pressure | 0.20-0.24 | 0.17-0.22 | 0.13-0.18 | 0.11-0.14 | 0.10-0.13 |
5. Marine Rubber Airbag Application
- Ship Launching & Upgrading
With more than 20 years development in China, marine rubber airbag
is proved to be the most reliable and stable technique for ship
launching & upgrading. It is applicable from tons of flat board to
ten thousand tons of huge ship. Meanwhile, marine rubber airbag is
also widely acknowledged by foreign dockyards, shipyards,
port/harbour construction companies. Ship launching & upgrading
technique with marine rubber airbag is also highly promoted in the
markets, such as America, Europe, Southeast Asia.
Marine rubber fend could be applied to caisson lifting, launching,
moving and transporting in port constructing projects
Because marine rubber airbag has buoyancy force and load-bearing
capacity, it is also widely used in sunken vessel salvage and
Buoyancy Aid.
6.Features of Marine Rubber Airbag
1. Long lifespan
2. Movable and reusable
3. Saving investment costs
4. Saving labor and time
7.FAQ
1."I have ships but don't know how to choose the size of Factory
Price Rubber Inflatable Floating Pontoon for Ship Lanching Made in
China?
Answer: Don't worry .We have more than 20 years' experience. Pls tell me
information of your ship, we can suggest suitable size for you.
2."I want to try your Factory Price Rubber Inflatable Floating
Pontoon for Ship Lanching Made in China, but I never use it and
don't know how to use ,can you help me?"
Answer: Don't worry. We will send instruction book together with Factory
Price Rubber Inflatable Floating Pontoon for Ship Lanching Made in
China.
3."What's your MOQ?"
Answer: Our MOQ is 1PC.
4."How about the lifespan of your Factory Price Rubber Inflatable
Floating Pontoon for Ship Lanching Made in China?"
Answer: Designed lifespan of our Factory Price Rubber Inflatable Floating
Pontoon for Ship Lanching Made in China is 6 to 10 years
5."What's your warranty period ?"
Answer: Our warranty period is 2 years. we will responsible for the
repairment or replace the new ones for you if it proved to be our
quality problem.
6."What kind of certificate can you provide ?"
Answer: CCS, SGS etc. certificate is available.
