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Movable Marine Boat Lift Air Bags Customized Size 8~10 Years Lifespan

Qingdao Xincheng Rubber Products Co., Ltd.

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Address: Zhuangtou new village ,tongji office Jimo of Qingdao,Shandong province,PR China

Contact name:Windy Wang

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Movable Marine Boat Lift Air Bags Customized Size 8~10 Years Lifespan

Country/Region china
City & Province qingdao shandong
Categories Pumps
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Product Details

Widely Used Air Lift Bags Marine , Boat Lift Air Bags With Customized Size

 

Marine Rubber 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.

Marine Rubber Airbag are widely used in launching and landing ship/ boat/vessel, lifting and moving heavy goods, salvaging stranded boats.

Marine Rubber Airbag are very popular with shipyard, ship owner, and marine supplies company now.


 

Features of Marine Rubber Airbag

1. Long lifespan

2. Movable and reusable

3. Saving investment costs

4. Saving labor and time



 Material

  1. 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 valueTest method
    1Tensile strength,MPa≥18ISO 37
    2Elongation at break, %≥400ISO 37
    3
    Hardness, °(Shore A)
    60±10ISO 7619-1
    4Tear Strength, N/cm≥400ISO 34-1
    5Compression set, %(70ºC±1ºC, 22h)≤30ISO 815-1
    6After thermal ageing at 70ºC±1ºC, 96hHolding of pull lengthening, %≥80ISO 188
    7 Holding of elongation at break, %≥80ISO 188
    8 Change of hardness,°(Shore A)≤8ISO 7619-1
    9Static ozone aging test at 40ºCx96h
    [ozone concentration(50±5)x10-8],extension 20%

     
    No crackISO 1431-1
    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.

Figure 2. Synthetic-tyre-cord

  1. Wrap threads that run vertically through the synthetic tyre-cord pattern.
  2. Weft threads that run perpendicular to the warp threads.

3. usually produce and supply airbags in size of following as per customers launching requirement:

Diameter: 0.8m, 1.0m, 1.2m, 1.5m, 1.8m, 2.0m, 2.5m

Effective length: 5m-24m

Layer: 4-10 layers

DiaEffective LengthLayers with cordWorking PressureBearing Capacity
Lifting HeightTons/Airbag
1.2m10m60.17mPa0.9m78.51 tons
1.5m12m80.18mPa1.2m100.50 tons
1.8m15m80.15mPa1.5m104.69 tons
2.0m18m100.17mPa1.5m235.54 tons
2.5m18m120.16mPa2.0m226.12 tons


Why choose our marine airbags?

1. More than 20 years of production experience

2. Credible company to make airbags with optimzied rubber material and enough layers

3. Airbags have been inspected by Third-Party like BV, SGS, V-Trust etc

FAQ

 

."Can I use marine rubber airbags for both ship launching and docking ?"
Answer: Yes, our rubber airbags are widely used for ship launching/ docking/ lifting/ moving and salvage etc.now.


2. "What's the advantage of your marine rubber airbags compared to slipway ?"
Answer:

1) our marine rubber airbags are much cheaper than slipway,but also reusable, it can save money and labor
2) our marine rubber airbags are moveable , it can save time and more flexible
3) our rubber airbags are much soft than slipway,there's no harm to the bottom of the ship.

 

3. "I have ships but don't know how to choose rubber airbags size ,can you help me?"
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.

 

 

Related Marine Rubber Airbags

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