Quality Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage factory

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage

Key Attributes

Brand Name: Henger

Model Number: MRA

Place of Origin: China

Certification: BV,CCS,DNV,LR,ABS

Minimum Order Quantity: 1

Price: $636

Supply Ability: 50000 Pieces/Year

Delivery Time: 5-8 work days

Payment Terms: L/C,D/A,T/T,D/P,MoneyGram,Western Union

Standard Packaging: Pallet

Marine Rubber Airbag catalog-Qingdao Henger.pdf

PDF

Product Summary

HENGER Heavy Duty Marine Rubber Airbags - Model MRA Premium marine solution featuring heavy-duty rubber airbags constructed from durable synthetic tire cord, designed for demanding marine applications including salvaging, ship launching, and cargo carrying. Product Specifications Attribute Value ...

Product Custom Attributes

Highlight

Heavy Duty Marine Rubber Airbag

,

Multiple Layers Inflatable Marine Airbag

,

0.8-3 M Diameter Ship Launching Airbag

Application:

Salvaging, Ship Launching And Ashoring, Cargo Carrying

Condition:

New

Transport Package:

Pallet

Material:

Rubber

Diameter:

0.8-3 M

Length:

4-25 M

Product Description

HENGER Heavy Duty Marine Rubber Airbags - Model MRA

Premium marine solution featuring heavy-duty rubber airbags constructed from durable synthetic tire cord, designed for demanding marine applications including salvaging, ship launching, and cargo carrying.

Product Specifications

Attribute	Value
Application	Salvaging, Ship Launching and Ashoring, Cargo Carrying
Condition	New
Transport Package	Pallet
Material	Rubber
Diameter	0.8-3 M
Length	4-25 M

Pressure Ratings

Diameter (m)	Medium Pressure (4-5)		High Pressure (6-8)
Diameter (m)	Test Pressure	Working Pressure	Test Pressure	Working Pressure
1.0	0.14-0.16	0.12-0.14	0.22-0.26	0.20-0.24
1.2	0.12-0.14	0.10-0.12	0.20-0.24	0.17-0.22
1.5	0.10-0.12	0.08-0.10	0.15-0.20	0.13-0.18
1.8	0.08-0.10	0.07-0.09	0.13-0.16	0.11-0.14
2.0	0.07-0.09	0.06-0.08	0.12-0.15	0.10-0.13

Standard Sizes (Custom Sizes 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

Applications

Ship Launching & Upgrading

With over two decades of successful application in China, our marine rubber airbags have established themselves as the most reliable solution for ship launching and upgrading operations. This technology handles vessels from small boats to massive ships weighing tens of thousands of tons.

Heavy Lifting & Transportation

Our marine rubber fenders serve as efficient solutions for port construction applications including caisson lifting, launching, relocation, and transportation operations. Their robust design and exceptional load-bearing capacity make them ideal for demanding marine construction projects.

Buoyancy Aid & Salvage Operations

With superior buoyancy characteristics and impressive load-bearing capacity, our marine rubber airbags have become essential tools for sunken vessel salvage operations and buoyancy aid applications, providing reliable performance in challenging marine environments.

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 0

Marine airbag in ship launching operation

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 1

Marine airbag in salvage operation

About Qingdao Henger Shipping Supplies Co., Ltd

Located in Qingdao, a beautiful coastal city, Qingdao Henger Shipping Supplies Co., Ltd is a high-tech enterprise specializing in manufacturing marine products including marine rubber fenders, marine airbags, navigation marks, and marine buoys. All products are ISO 9001-2008 certified and have IACS quality authentication from CCS, BV, GL, ABS, and LG.

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 2

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 3

With strong technological capabilities, advanced manufacturing techniques, and complete facilities, we are committed to becoming a top-ranking international marine products manufacturer, providing high-quality products and excellent service while ensuring global marine safety through worldwide cooperation.

Our Services

Why customers choose us:

Value for Money - Best price for excellent quality
Unrivalled Expertise - First-rate product quality and service
Long product lifespan with 10-15 years quality warranty
Professional 24-hour after-sales support
Free repair tool set provided with purchase

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 4

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 5

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 6

Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage 7

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Overall Rating

5.0

Based on 50 reviews recently

Rating Snapshot

5

100%

4

0%

3

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2

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1

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All Reviews

A

Avery from Palau

Apr 22.2026

Reliable marine equipment. Inflatable rubber fender is well finished, practical and durable. Will reorder.

F

Fola from India

Nov 11.2025

The quality has stood the test: the airbags have been inflated and deflated more than 30 times, and there is no leakage at the flange interface. There are no bulges or delamination on the rubber surface, and even the seams of the lifting lugs are intact. The durability is really strong.

S

Sahar Bana from Australia

Aug 6.2025

The safety performance is satisfactory, and it has passed the ISO 14409 international standard certification. The airbag has excellent puncture resistance and anti-aging ability.

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Heavy Duty Marine Rubber Airbag with Multiple Layers and 0.8-3 M Diameter for Ship Launching and Salvage

Product Summary

Product Custom Attributes

Highlight

Heavy Duty Marine Rubber Airbag

Multiple Layers Inflatable Marine Airbag

0.8-3 M Diameter Ship Launching Airbag

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Heavy Duty Marine Rubber Airbag With 4-12 Layers 0.8-3 M Diameter Repair Kit For Ship Launching

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