Hongruntong Marine LLC.
                                                                                                           
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36 Years
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2.5m X 5m Heavy Lift Airbag Roller Shock Absorbing Uv Resistant

Price Negotiable
Price: US$12-US$230
MOQ: 1
Delivery Time: 5-7 Work Days
Brand: Hongruntong Marine
Product Description

2.5m X 5m Heavy Lift Airbag Roller Shock Absorbing Uv Resistant

 

Description

 

Designed for rugged use, this Airbag Roller features a specialized abrasion-resistant coating that withstands sharp edges, rough surfaces, and prolonged friction. The high-density rubber compound and protective nylon layers minimize puncture risks, ensuring safe vessel launching even on uneven terrain. Its reinforced seam stitching enhances structural integrity, while the UV-resistant material prevents degradation from sun exposure. Perfect for frequent shipyard operations, it delivers longevity, safety, and low maintenance.

 

 

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

 

Customizable Sizes (1m–6m+)
Available in multiple diameters and lengths to fit small boats, cargo ships, and offshore platforms.

 

Multi-Ply Reinforcement
3–6 layered rubber-fabric composites enhance strength, preventing blowouts under extreme pressure.

 

Cost Effective Ship Launching
Reduces need for dry docks or cranes, offering a cheaper, faster alternative for vessel deployment.

 

Low Maintenance Requirements
No mechanical parts—just periodic inspections and cleaning for long-term reliability.

 

 

Applications

 

Ship repair maintenance

 

Offshore platform deployment

 

Barge positioning

 

Floating dock operations

 

 

Advantages

 

Customizable Sizes and Specifications
Airbag Rollers can be tailor-made in diameter, length, and layer count to meet various launching requirements and ship sizes.

 

Advanced Vulcanization Process
Our vulcanization technology ensures uniform bonding and high-quality rubber performance, improving overall airbag lifespan and reliability.

 

Strict Quality Control System
Each airbag undergoes rigorous pressure, durability, and visual inspections before delivery, ensuring zero-defect products reach our clients.

 

Proven Load-Bearing Capacity
Our Airbag Rollers have been tested and used in launches of vessels up to 10,000 tons, with consistent performance and safety.

 
 

FAQ

 

1. Q: What is the working pressure of your airbags?
A: Working pressure ranges from 0.08 MPa to 0.25 MPa, depending on the size and number of layers.

 

2. Q: How long is the service life of your Airbag Rollers?
A: With proper maintenance and usage, the service life can reach 6 to 10 years or over 100 launches.

 

3. Q: Are your airbags reusable?
A: Yes, they are designed for multiple reuses. Proper storage and handling extend their usability.

 

4. Q: How do you ensure product quality?
A: Each airbag undergoes strict inspections including appearance, pressure test, and load test before delivery.

 

5. Q: Can you provide technical guidance for ship launching?
A: Yes, we offer complete launching plans, on-site guidance, and technical consultation.

 

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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