Quality D15 L12m 8 Layers Ship Launching Airbags High Pressure Vessel Marine factory

D15 L12m 8 Layers Ship Launching Airbags High Pressure Vessel Marine

Key Attributes

Brand Name: Henger

Model Number: 016

Place of Origin: China

Certification: Iso 9001、BV、ccs

Minimum Order Quantity: 1pcs

Supply Ability: 50pcs week

Delivery Time: 5day

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

Standard Packaging: paller

Product Summary

D15 L12m 8layers Vessel Marine Airbagsship Launching Airbags Marine Rubber Airbags Marine Rubber Airbag is China independent intellectual property rights of innovative products, the products are mainly applied to ship launching and landing, weight lifting, handling, installation of underwater ...

Product Custom Attributes

Highlight

8 Layers Ship Launching Airbags

,

D15 Ship Launching Airbags

,

L12m Ship Launching Airbags

Product Name:

Marine Rubber Airbag / Ship Launching Airbag / Salvage Airbag / Heavy Lifting Airbag

Size:

16m Ship Launching Airbag

Layer:

5/ 6/ 7 / 8 / 9 / 10 Layers

Delivery Time:

7-10days

Maximum Load:

250T/ M

Certification:

CCS LRS GL SGS BV

Warranty Period:

12 Months

Application:

Ship Launching Airbag / Salvage Airbag / Heavy Lifting Airbag

Packing:

Nude Packing / According To Shipping Requirements

Working Pressure:

0.08Mpa

Product Description

D15 L12m 8layers Vessel Marine Airbagsship Launching Airbags

Marine Rubber Airbags

Marine Rubber Airbag is China independent intellectual property rights of innovative products, the products are mainly applied to ship launching and landing, weight lifting, handling, installation of underwater buoyancy aid etc. Nowadays, Marine rubber airbags are widely used in the world. The Products are less limited by space, no large mechanical equipment, can shorten the working period and save the unnecessary cost. Through years of development practice, marine rubber airbag is become more safety, effective and green environmental protection.

D15 L12m 8 Layers Ship Launching Airbags High Pressure Vessel Marine 0

Technical Requirement

According to CB/T 3795--1996, marine rubber fender should meet the following requirements.

Dimensional Deviation:

Diameter & Effective Length Deviation: ±2%

Total Length Deviation: ±4%

Amount of Elastic Deformation: diameter deformation amount ≤ 5% under 1.2 times working pressure.
Safety Factor: >4.5
Air Tightness: depressurization < 5% after 1hour inflation
Surface Quality: fairing line shape, no crack, no bubble, no double skin, no impurities, no distinct dirt and other apparent defect.
Anti-explosion design of end part.

D15 L12m 8 Layers Ship Launching Airbags High Pressure Vessel Marine 1

Specifications

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

Diameter	Working Pressure	Working height	Bearing capacity per unit length
Diameter	Working Pressure	Working height	KN/m	Ton/m
D=1.0m	0.20Mpa	0.6m	125.76	12.82
D=1.0m	0.20Mpa	0.5m	157.16	16.02
D=1.2m	0.17Mpa	0.7m	133.61	13.62
D=1.2m	0.17Mpa	0.6m	160.3	16.34
D=1.5m	0.13Mpa	0.9m	112.63	12.5
		0.8m	143.03	14.58
		0.7m	163.43	16.66
D=1.8m	0.11Mpa	1.1m	120.96	12.33
		1.0m	138.22	14.09
		0.9m	155.59	15.86
		0.8m	172.85	17.62
		0.7m	190.22	19.39
D=2.0m	0.10Mpa	1.2m	125.76	12.82
		1.1m	141.46	14.42
		1.0m	157.16	16.02
		0.9m	172.85	17.62
		0.8m	188.64	19.23

Product Advantage

High Bearing Capacity

Inflatable rubber airbag’s main technical requirement is regulated in CB/T 3795--1996 published by China State Shipbuilding Corporation.

Henger adopts new rubber formula and high-strength enhanced synthetic-tyre-cord layer, which improves the airbag’s bearing capacity two times more than CB/T 3795--1996 standard.

The synthetic-tyre-cord layer of Henger marine airbag adopts dipped Nylon-6 1400dtex/3-V2 tyre cord.

The strength & durability of airbag improves 20%, compared to polyester tire cord which is widely used by friendly competitors.

D15 L12m 8 Layers Ship Launching Airbags High Pressure Vessel Marine 2

heavy lift air bags

boat recovery airbags

boat lift air bags

Overall Rating

5.0

Based on 50 reviews recently

Rating Snapshot

5

100%

4

0%

3

0%

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.

P

Putu from Indonesia

Apr 2.2026

It's pretty good. After receiving it and feeling it, the polyurea thickness seems to be more than adequate.

J

James from Canada

Jul 17.2025

The product is excellent value for money and of very high quality! We will continue to cooperate with this company for future purchasing needs!

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