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Qingdao Henger Shipping Supply Co., Ltd
Home ProductsInflatable Marine Airbags

Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking

China Qingdao Henger Shipping Supply Co., Ltd certification
China Qingdao Henger Shipping Supply Co., Ltd certification
we worked with Henger for 4 years, the fenders are high quality without any problems. their salesmen are all very kind and professional.

—— Paulo Anderson

Henger is the best supplier I've ever met in China for pneumatic floating fenders and foam fenders. their fenders are really real-stuff products without cutting workmanship and materials.

—— Tim

Henger has very strong R&D capability, which customized many high-tech products for our institution. wish to have better cooperation with Henger in wider marinetime area.

—— Dr. Kamran Khan

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Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking

Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking
Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking
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Large Image :  Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking

Product Details:
Place of Origin: China
Brand Name: Henger
Model Number: HE-HPF
Payment & Shipping Terms:
Minimum Order Quantity: 1PC
Packaging Details: NUDE/PALLET
Delivery Time: 7-15 WORKING DAYS
Payment Terms: D/A, L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10PCS PER WEEK
Detailed Product Description
Certification: CCS,ABS,BV,LR,CCS BV GL Product Name: Marine Airbag,Ship Launching Marine Air Bag,Ship Launching Airbag,Marine Rubber Airbags For Launching And Docking Ships
Brand: Henger Material: Natural Rubber
Application: Salvage,heavy Lifting,ship Launching Packing: Standard Package,Pallet
Lifespan: 8~10 Years
High Light:

Ships Docking Marine Rubber Airbags


Ships Launching Marine Rubber Airbags


Explosion Proof Inflatable Marine Airbags

Customizable marine rubber airbags to assist ships in launching and launching


Rubber airbag technology for inflatable boats


According to CB/T 3795-1996, the Ship Launching Inflatable Airbag should meet the following requirements.

1. Dimensional tolerance

Deviation between diameter and effective length: ±2%

Total length deviation: ±4%

2. Elastic deformation: Under 1.2 times of working pressure, the diameter deformation is less than 5%.

3. Safety factor:> 4.5

4. Air tightness: pressure drop <5% after 1 hour of inflation

5. Product surface quality: streamlined, no cracks, no bubbles, no double skin, no impurities, no obvious defects such as obvious dirt.

6. Explosion-proof design at the end.

Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking 0


Marine Airbag For Ship Launching Introduction


The Ship Launching Inflatable Airbag is made of rubber and multi-layer impregnated tire fabric.

Marine rubber airbags are widely used for launching ships, lifting and carrying heavy objects, and rescuing stranded ships.

The use groups of marine rubber airbags are concentrated in shipyards, shipowners and marine supplies companies.



Diameter(m) 1.0 1.2 1.5 1.8 2.0

Medium Pressure


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


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

NOTE: Your custom size is accepted.


Used marine airbags technical details


Whole Intertwine Technology

"Henger" Ship Launching Inflatable Airbag 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.



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.


Customizable Marine Rubber Airbags To Assist Ships In Launching And Docking 1


Marine Rubber Airbag Parameter

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

Advantages of airbags


High capacity

The requirements for inflatable rubber airbags were regulated in CB/T 3795-1996 issued by China State Shipbuilding Corporation.

Hunger uses a new rubber formula and high-strength reinforced synthetic tire cord layer, which doubles the load-bearing capacity of the airbag, which is higher than the CB/T 3795-1996 standard.

The synthetic tire cord layer of Henger's marine airbag adopts impregnated Nylon-6 1400dtex / 3-V2 tire cord.

The strength and durability of the Airbag have been increased by 20%.



marine airbag for ship launching


Why do customers like to choose us?


1. Our price matches the quality.

2. Rich professional knowledge, we have excellent product quality and service.

3. The product has a long service life and high quality. The service life of our products can reach 10-15 years.

4. Timely after-sales service. We will solve any customer product problems within 24 hours.

5. For our customers, we will provide a set of repair tools for free.




Contact Details
Qingdao Henger Shipping Supply Co., Ltd

Contact Person: Mr. Tom

Tel: 15662503695

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