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Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material

Key Attributes
Brand Name: Henger
Model Number: 002
Place of Origin: China
Certification: CCS/BV/ISO
Minimum Order Quantity: 1
Supply Ability: 10PCS need 7working day
Delivery Time: 3-7working day
Payment Terms: L/C, D/A, D/P, T/T
Standard Packaging: Deflation Bare packaging or Pallet

Product Summary

Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material After more than 20 years of practice, launching ships have developed from flat-bottomed ships weighing tens of tons to large ships with tens of thousands of tons. Practice has proved that the airbag launching ...

Product Custom Attributes

Highlight

inflatable marine airbags

,

inflatable boat lift bags

Part:
Other, Hinge, Pressure Gauge, Marine Airbag, Gasbag
Application:
Salvage, Heavy Lifting, Ship Launching, Floating, Landing
Material:
Natural Rubber
Color:
Black Or Customized
Size:
Customized
Packing:
Deflation Bare Packaging Or Pallet
Product Description

Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material

After more than 20 years of practice, launching ships have developed from flat-bottomed ships weighing tens of tons to large ships with tens of thousands of tons. Practice has proved that the airbag launching and launching process is safe and reliable. This technology has been recognized by the shipbuilding industry and port construction industry at home and abroad, and the airbag launching technology has been promoted in the United States, Europe, Southeast Asia and other countries.

 

Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material 0

 

Inflatable Marine Rubber Airbag Technical Parameter

 

Model D(m) P(Mpa) Working Height(m) Unit Bearing Capacity(ton/m)
0.4D 0.5D 0.6D 0.4D 0.5D 0.6D
S1

 

S10

0.8 0.20 0.32 0.40 0.48 15.1 12.6 10.0
1 0.16 0.40 0.50 0.60 15.1 12.6 10.0
1.2 0.14 0.48 0.60 0.72 15.8 13.2 10.6
1.5 0.11 0.60 0.75 0.90 15.5 13.0 10.4

 

S11

0.8 0.19 0.32 0.40 0.48 14.3 11.9 9.5
1 0.15 0.40 0.50 0.60 14.1 11.8 9.4
1.2 0.13 0.48 0.60 0.72 14.7 12.2 9.8
1.5 0.10 0.60 0.75 0.90 14.1 11.8 9.4

 

 

S12

0.8 0.24 0.32 0.40 0.48 18.1 15.1 12.1
1 0.19 0.40 0.50 0.60 17.9 14.9 11.9
1.2 0.16 0.48 0.60 0.72 18.1 15.1 12.1
1.5 0.13 0.60 0.75 0.90 18.4 15.3 12.2
1.8 0.10 0.72 0.90 1.08 17.0 14.1 11.3
S2

 

 

S20

1 0.24 0.40 0.50 0.60 22.6 18.8 15.1
1.2 0.20 0.48 0.60 0.72 22.6 18.8 15.1
1.5 0.16 0.60 0.75 0.90 22.6 18.8 15.1
1.8 0.13 0.72 0.90 1.08 22.0 18.4 14.7
2 0.12 0.80 1.00 1.20 22.6 18.8 15.1

 

 

S21

1 0.27 0.40 0.50 0.60 25.4 21.2 17.0
1.2 0.23 0.48 0.60 0.72 26.0 21.7 17.3
1.5 0.18 0.60 0.75 0.90 25.4 21.2 17.0
1.8 0.15 0.72 0.90 1.08 25.4 21.2 17.0
2 0.14 0.80 1.00 1.20 26.4 22.0 17.6

 

 

S22

1 0.31 0.40 0.50 0.60 29.2 24.3 19.5
1.2 0.26 0.48 0.60 0.72 29.4 24..5 19.6
1.5 0.20 0.60 0.75 0.90 28.3 23.6 18.8
1.8 0.17 0.72 0.90 1.08 28.8 24.0 19.2
2 0.15 0.80 1.00 1.20 28.3 23.6 18.8
2.5 0.12 1.00 1.25 1.50 28.3 23.6 18.8
S3

 

 

S30

1 0.35 0.40 0.50 0.60 33.0 27.5 22.0
1.2 0.29 0.48 0.60 0.72 32.8 27.3 21.9
1.5 0.23 0.60 0.75 0.90 32.5 27.1 21.7
1.8 0.19 0.72 0.90 1.08 32.2 26.8 21.5
2 0.17 0.80 1.00 1.20 32.0 26.7 21.4
2.5 0.14 1.00 1.25 1.50 33.0 27.5 22.0
 

 


Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material 1

 

The damage forms of marine airbags can generally be divided into longitudinal cracks (the cracks extend along the length of the airbag), transverse cracks (the cracks extend in the circumferential direction), and nail holes (including disc-shaped damages within 10cm in diameter). The operation steps are as follows: 1) Delineate the repair range as the boundary of the polished surface. The repair scope should extend to the surrounding cracks, and do not miss any hidden injuries. The expansion range varies depending on the airbag model and damage range. Usually, the 3-layer is 18-20cm; the 4-layer is 20-22cm; the 5-layer is 22-24cm; and the 6-layer is 24-26cm.

 

Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material 2

 

 

QINGDAO HENGER SHIPPING SUPPLIES CO.,LTD

 

Lies in Qingdao, a beautiful coastal city. Qingdao Henger Shipping Supplies Co., Ltd

is a high-tech enterprise integrated with manufacturing, research and innovation,technical services, specialized in manufacturing marine products, such as pneumatic rubber fenders, foam filled fenders, marine rubber airbags, navigation mark, marine buoys, highway safety roller barrier. All products get ISO 9001-2008 certificate and IACS quality authentication from CCS, BV, GL, ABS, LG, etc.


With strong technology base, advanced manufacturing technique, complete manufacturing facilities and well-equipped checkout equipment, Qingdao Henger Shipping Supplies Co., Ltd is devoted to forge itself into a top-ranking international competitive marine products manufacturer providing high quality products and perfect service for all customers, and shoulder the responsibility of ensuring global marine safety via mutually beneficial cooperation with friends all over the word .

Ship Launching Marine Rubber Airbag Heavy Lifting Customized Size Natural Rubber Material 3

 

 

Service and transportation:


The product warranty period of Henger is 18 months, and the average supplier can not reach such a long time, which is also the trust we and customers have in our factory products.


After-sales service we are online 24 hours a day, as long as you have questions we will always be there, there will be professional staff to answer your questions and provide you with technical support.


Transportation We can take the deflation pallet transportation and the entire fender transportation without deflation according to the requirements of customers. We always put the customer's requirements first.

 

 

Thank you for reading. If you have any needs and interests, you can contact me.

Thanks for reading, if you have any interest or questions, please feel free to contact me.

 

 

 

Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
5
100%
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All Reviews
L
Louis from Canada
Mar 31.2026
Truly a professional factory product – uniform, thick rubber material, wear‑resistant and pressure‑resistant. And the price is very reasonable – real value for money. All inspection reports and certificates are provided. They support third‑party checks, making purchasing worry‑free.
B
Bob from Thailand
Jan 13.2026
We have been cooperating for four years, making purchases every quarter, and our clients are very satisfied with products.
S
Siena from Australia
Dec 30.2025
Superb quality! The rubber airbag has a smooth, bubble‑free surface and excellent air‑tightness after inflation. The factory is very professional – full documentation from production to delivery, and they proactively support third-party inspection. Unbeatable value for the performance and price
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