Hongruntong Marine LLC.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 1200 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Material | Airbag Roller |
| Name | NR |
| Inner Layer | NR |
| Working Pressure | 0.05-0.25 MPA |
| Reinforcement | Cord Fabric Layer |
| Outer Layer | Natural Rubber |
| Feature | Durability and Resistance |
| OEM | Welcome |
| Diameter | 0.5M-3.0M Or As Request |
| Thickness | 5-13Ply, Or As Request |
| Warranty | 3 Years |
| Logo | Customizable |
| Length | 3M-28M Or As Request |
| Application | Vessel Launching and Docking |
| Brand Name | Hongruntong Marine |
| Model Number | HM-AR04 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 1200 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Material | Airbag Roller | Name | NR |
| Inner Layer | NR | Working Pressure | 0.05-0.25 MPA |
| Reinforcement | Cord Fabric Layer | Outer Layer | Natural Rubber |
| Feature | Durability and Resistance | OEM | Welcome |
| Diameter | 0.5M-3.0M Or As Request | Thickness | 5-13Ply, Or As Request |
| Warranty | 3 Years | Logo | Customizable |
| Length | 3M-28M Or As Request | Application | Vessel Launching and Docking |
| Brand Name | Hongruntong Marine | Model Number | HM-AR04 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS | Place of Origin | China |
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.
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
5,256,780-5,593210
Employee Number:
220~360
Ecer Certification：
Verified Supplier
Hongruntong Marine is a leading marine company specializing in providing comprehensive services in the maritime industry. With a strong emphasis on quality, safety, and efficiency, we strive to meet the evolving needs of our clients. Established in 1990, Hongruntong Ma... Hongruntong Marine is a leading marine company specializing in providing comprehensive services in the maritime industry. With a strong emphasis on quality, safety, and efficiency, we strive to meet the evolving needs of our clients. Established in 1990, Hongruntong Ma...
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