Hongruntong Marine LLC.
                                                                                                           
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36 Years
Since 1990
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Airbag Roller 1.8m X 2.5m High Load Capacity Abrasion Resistant Easy Rolling

Price Negotiable
Price: US$80-US$260
MOQ: 1
Delivery Time: 5-7 Work Days
Brand: Hongruntong Marine
Product Description

Airbag Roller 1.8m X 2.5m High Load Capacity Abrasion Resistant Easy Rolling

 

Description

 

Beyond ship launching, this versatile Airbag Roller is used in heavy machinery moving, bridge construction, and salvage operations. Its adjustable pressure system allows customization for different loads, while the modular design enables stacking for larger projects. The wear-resistant outer layer handles rough surfaces, and the quick-connect valves simplify setup. A cost-efficient, multi-industry solution for transporting oversized loads safely and efficiently.

 

 

Specifications

 

Product Name Airbag Roller
Material 100% High Tensile Natural Rubber (NR)
Dimensions

Diameter 0.2m - 4.0m,

Length 3.0m - 28.0m,

or As Request

Working Pressure 0.05-0.25MPA
Technology Overall Winding, High Pressure, Explosion-proof
Metal Parts Q355 / SS304 / SS316
OEM Supported
MOQ 1
Repair Tools Electric Heating Plate, Repair Materials, Glue, Free of Charge
Standard ISO 17357
Certificate ABS, BV, KR, LR, GL, NK, RINA, DNV, RMRS
Package Pallets, Wooden Cases
Service Life 20 Years
Warranty 36 Months

 

Diameter

Working

Pressure

Working

Height

Bearing Capacity
KN/m Ton/m
D=1.0m 0.14Mpa 0.6m 87.96 8.98
0.5m 109.96 11.22
0.4m 131.95 13.46
D=1.2m 0.12Mpa 0.7m 94.25 9.62
0.6m 113.10 11.54
0.5m 131.95 13.46
0.4m 150.80 15.39
D=1.5m 0.10Mpa 0.9m 94.25 9.62
0.8m 109.96 11.22
0.7m 125.66 12.82
0.6m 141.37 14.43
0.5m 157.08 16.03
D=1.8m 0.09Mpa 1.1m 98.96 10.10
1.0m 113.10 11.54
0.9m 127.33 12.98
0.8m 141.37 14.43
0.7m 155.51 15.87
0.6m 169.65 17.31
D=2.0m 0.08Mpa 1.2m 100.53 10.26
1.1m 113.10 11.54
1.0m 125.66 12.82
0.9m 138.23 14.11
0.8m 150.80 15.39
0.7m 163.36 16.67
0.6m 175.93 17.95
* Other Size Can Be Provided Follow Client's Requirements.

 

 

 

Features

 

High Load-Bearing Capacity
Engineered to support 50–500+ tons, our airbag rollers are reinforced with multi-layered rubber and high-tensile synthetic fabric, ensuring safe and stable vessel launching.

 

Superior Abrasion Resistance
The specialized rubber compound and protective nylon coating resist wear from rough surfaces, sharp edges, and prolonged friction, extending service life.

 

Puncture Proof Construction
High-density rubber layers and impact-resistant design minimize puncture risks, even when used on rocky or uneven terrain.

 

UV  Weather Resistant Material
Anti-UV additives prevent degradation from sunlight, while the waterproof construction withstands rain, saltwater, and extreme temperatures.

 

 

Applications

 

Dockyard vessel shifting

 

Slipway-free ship launching

 

Shipbuilding cradle alternative

 

 

Advantages

 

Industry Leading Safety Standards
Our airbags are designed and tested to exceed international safety norms, minimizing operational risks during ship launching.

 

Experienced Technical Team
Our engineers and technicians have an average of 10+ years of experience in airbag technology and shipyard applications.

 

Wide Application Range
Our Airbag Rollers are suitable not just for ship launching, but also for dry docking, heavy structure transport, and floating support.

 

Strong Reputation in the Industry
Trusted by major shipyards and marine engineering companies, our brand stands for reliability, innovation, and excellence.

 
 

FAQ

 

1. Q: What is the maximum ship weight your airbags can launch?
A: Our heavy-duty models can support vessels weighing up to 10,000 tons or more, depending on layout and quantity.

 

2. Q: Do you supply accessories like air compressors or control valves?
A: Yes, we also supply inflation tools, pressure gauges, compressors, and connectors as a full system.

 

3. Q: Where have your airbags been used successfully?
A: Our Airbag Rollers have been used by shipyards and marine contractors in over 40 countries including Indonesia, Vietnam, Nigeria, Turkey, and Brazil.

 
4. Whats' the lifespan of your rubber floating airbags?"
Answer: Designed lifespan of our rubber floating pontoon is 8 to 10 years.
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hongruntong Marine LLC.
Location C1-7, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, P.R. China 101300
Contact Person William Lau

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