Xincheng rubber is one of the earliest manufacturers of ship
airbag, our products can totally meet the ISO 14409 standard. It is
able to carry 200000 DWT ship launching, lead and innovate the
relevant safety technology of ship airbag in ship discharge and
launching. Compared with the traditional launching method, the
Marine airbag is of great environmental protection, because the
Marine airbag can assist the ship launching at any seaside, so
there is no need to worry about the construction of launching
facilities. We once produced a 35-meter long airbag for the launch
of the Indonesian customer, which broke the record of 33 meters at
that time. Our Marine airbags enjoy a high reputation all over the
world, not only in Asia but also in Africa, the Middle East,
Oceania, South America and North America.
High Kneading-resistance Capability
When the airbag is rolling under the ship bottom, it will suffer a
“kneading force” from ship bottom and ground because of not uniform
rolling speed, which could case problems like delamination, layer
buckling, etc.
we improved the manufacturing technique and raw material formula to
strengthen kneading-resistance capability of the airbag and avoid
worse accident .
Each layers of airbag are painting with specially formulated
mucilage to dissolve dust & impurities.
also higher the adhesiveness among each layers to guarantee the air
tightness.
While most of friendly competitors cut this process in production
to save manufacturing cost.
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 |
Material
- Choose the best quality of imported natural rubber, such as smoked
sheet rubber and 3L natural rubber from Thailand and Malaysia,
which has good elasticity, ageing resistance, and will not take off
layer. Meanwhile, During the process of produce rubber, we using
efficient stabilizer to make rubber more environmentally friendly
and no cracks.
| No |
Test item | Required value | Test method |
| 1 | Tensile strength,MPa | ≥18 | ISO 37 |
| 2 | Elongation at break, % | ≥400 | ISO 37 |
| 3 |
Hardness, °(Shore A) | 60±10 | ISO 7619-1 |
| 4 | Tear Strength, N/cm | ≥400 | ISO 34-1 |
| 5 | Compression set, %(70ºC±1ºC, 22h) | ≤30 | ISO 815-1 |
| 6 | After thermal ageing at 70ºC±1ºC, 96h | Holding of pull lengthening, % | ≥80 | ISO 188 |
| 7 | | Holding of elongation at break, % | ≥80 | ISO 188 |
| 8 | | Change of hardness,°(Shore A) | ≤8 | ISO 7619-1 |
| 9 | Static ozone aging test at 40ºCx96h
[ozone concentration(50±5)x10-8],extension 20% | No crack | ISO 1431-1 |
Why do customers like to choose us?
1. Value for Money, you will get the best price based on the
excellent quality.
2. Unrivalled Expertise, we promise first-rate product quality and
service.
3. Good product lifespan and quality warranty, our products has a
long servicing life for 10-15years.
4. Professional after-sales service. We will help our customers to
solve any product's questions within 24 hours.
5. For our customers, we will provide a set of repaire tools with
free.
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