Ship Repair Rolling Marine Rubber Airbags inflatable With 1.8m Diameter
Price:
$200-6000/piece
MOQ:
1piece
Delivery Time:
15days
Brand:
XINCHENG
Product Description
Ship Repair Rolling Rubber Air Balloon With 1.8m Diameter
Airbag for Ship Launching
High strenth ship hoisting airbag is widely applied to ship lifting and launching,
heavy object hoisting and transportiion, salvage sunken ships, ships run aground and rescue.
When launching large vessels, a vessel can easily be damaged due to the property of solidity of
the slideway and huge buoyancy at the moment when a ship is launched into water. Our flexible
launching technology overcomes this problem because of the airbags flexibility. In conclusion, the
Flexible Launching Technology is labour-saving, time-saving, flexible, economical and safe.
1 Airbag Structure
"XINCHENG" Marine Rubber Airbags' structure is consists of the outer rubber layer synthetic cord reinforced rubber layers and inner rubber layer.
Its shape characteristics: central body cylindrical + tapered on both ends.
Cord layers: 4,5,6,7,8,9,10, layers
Accessories: Pressure gage, Inlet valve, Pipe fitting and seal end ring.
2 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.
2) Our marine rubber airbags' material using three strands synthetic-tyre-cords whose tensile strength can be 31 KG, which make our airbags more higher bearing capacity and safety.No
Test itemRequired 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
SPECIFICATION OF MARINE AIRBAG
| Some normal sizes of our marine airbags, other 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 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Xincheng Rubber Products Co., Ltd.
Location
Zhuangtou new village ,tongji office Jimo of Qingdao,Shandong province,PR China
Contact Person
Windy Wang