Hongruntong Marine LLC.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 8100 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Name | Rubber Airbag |
| Reinforcement | Tyre Cord Fabric Layer |
| Feature | Durable Construction |
| Length | 3M-28M, or as Request |
| Diameter | 0.5M-3.0M, or as Request |
| Material | NBR |
| Layers | 5-13Ply, or as Request |
| Working Pressure | 0.05-0.25 MPA |
| Color | Black or Customized |
| Packaging | Pallets, Wooden Box |
| Application | Ship Vessel Boat Launching Docking |
| Standard | ISO14409:2011 |
| MOQ | 1 |
| Brand Name | Hongruntong Marine |
| Model Number | HM-RA13 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 8100 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Name | Rubber Airbag | Reinforcement | Tyre Cord Fabric Layer |
| Feature | Durable Construction | Length | 3M-28M, or as Request |
| Diameter | 0.5M-3.0M, or as Request | Material | NBR |
| Layers | 5-13Ply, or as Request | Working Pressure | 0.05-0.25 MPA |
| Color | Black or Customized | Packaging | Pallets, Wooden Box |
| Application | Ship Vessel Boat Launching Docking | Standard | ISO14409:2011 |
| MOQ | 1 | Brand Name | Hongruntong Marine |
| Model Number | HM-RA13 | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China | ||
| High Light | 7.0m Ship Roller Airbags ，1.5m Ship Roller Airbags ，Shock Absorbing Ship Roller Airbags | ||
1.5m × 7.0m Ship Roller Airbags Excellent Pressure Resistance Shock Absorbing Design
Description
Rubber airbags streamline port logistics by enabling efficient cargo transfer, barge loading, and docked vessel adjustments. Their non-slip surface and shock-absorbing properties protect both goods and infrastructure during heavy-load movements. Customizable in size and pressure, they adapt to various vessel shapes and weights, improving operational flexibility. With quick deployment and minimal maintenance, these airbags enhance productivity while reducing downtime in busy port environments.
Specifications
| Item | Description |
| Place of Origin | China |
| Brand Name | Hongruntong Marine |
| Material | Industrial-Grade Natural Rubber |
| Diameter | 0.5m-3.0m, or as Request |
| Length | 1.0m-28.0m, or as Request |
| Working Pressure | 0.05-0.25 Mpa |
| Technics | High Pressure, Overall Winding, Explosion-Proof |
| Use | Ship Launching and Docking |
| Thickness | 5-13 ply |
| Standard | Conducted by ISO14409 and GB/T1590-2006 system. |
| Accessories | Q355/SS304/SS316, Pressure Gauge, Tee, Plug, Switch, Inflation Tube |
| Packaging | Inner-Plastic Bag; Outer-Standard Wooden Pallets. |
| Keywords | Rubber Airbag |
| Certificates | ABS, BV, KR, LR, GL, NK, RINA, DNV, RMRS |
| MOQ | 1 |
| OEM | Welcome |
| 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 produced follow client's requirements. | ||||
Features
Long Service Life
Properly maintained airbags can withstand over 200 operational cycles, providing excellent return on investment compared to traditional methods.
Cost Effective Solution
Eliminates need for expensive heavy machinery, reducing operational costs by up to 60% compared to conventional ship launching systems.
Versatile Applications
Suitable for diverse marine operations including ship launching, vessel lifting, salvage operations, and offshore platform maintenance.
Easy Storage and Transport
Deflated units are compact and lightweight, requiring minimal storage space and enabling easy transportation to various job sites.
Applications
● Heavy equipment moving
● Offshore platform maintenance
● Wind turbine installation
● Salvage operations
Advantages
Eco Friendly Materials
Chlorobutyl rubber liners and non-toxic compounds meet IMO environmental regulations for marine applications.
Rapid Production Turnaround
Large-scale manufacturing capacity delivers bulk orders with lead times 30% faster than industry averages.
Third Party Tested Reliability
Each batch undergoes destructive testing (burst pressure, fatigue cycles) by independent labs.
Global Project Experience
Deployed in 50+ countries for shipyards, offshore wind farms, and mega-infrastructure projects.
FAQ
1. Q1: How long does inflation typically take?
A: Most models reach working pressure in 10-20 minutes, depending on size and air supply capacity.
2. Q2: What's the expected service life?
A: With proper maintenance, our airbags typically last 8-10 years or 150-200 operational cycles.
3. Q3: Do you provide technical support?
A: Yes, our engineering team offers complete support from product selection to on-site operation guidance.
4. Q4: What certifications do you have?
A: We hold ISO 9001, ISO 14001, and meet major classification society standards (ABS, DNV, LR).
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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