Roller Ship Launching Marine Rubber Airbag With Customized Sizes

Marine airbag also known as rubber airbag, ship launching airbag, ship salvage airbag, inflatable airbag, ship lifting bag, air balloon, made by rubber & multi layer of rubber-dipped tyre fabric.

Marine 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.

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.

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2 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 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

   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.
   
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SPECIFICATION OF MARINE AIRBAG

FAQ:

1."I have ships but don't know how to choose the size of Marine Airbag."

Answer: Don't worry .We have more than 10 years' experience. Pls tell me information of your ship, we can suggest suitable size for you.

2."I want to try your Marine Airbag, 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 Marine Airbag.

3."What's your MOQ?"

Answer: Our MOQ is 1PC.

4."How about the lifespan of your Marine Airbag?"

Answer: Designed lifespan of our Marine Airbag 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, BV etc. certificate is available.

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