Hongruntong Marine LLC.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 1158 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Name | Inflatable Marine Airbags |
| Feature | Reusable and Long Lifespan |
| Material | Natural Rubber |
| Reinforcement | Tyre Cord Fabric Layer |
| Diameter | 0.5M-3.0M, or As Request |
| Length | 3M-28M, or As Request |
| Layers | 5-13Ply, or As Request |
| Metal Parts | Q355, SS304, SS316 |
| Working Pressure | 0.05-0.25 MPA |
| Shape | Cylindrical |
| Color | Black |
| Application | Ship/Vessel/Boat Launching & Docking |
| Brand Name | Hongruntong Marine |
| Model Number | HM-IMA05 |
| Certification | ABS, BV, KR, LR, GL, NK, RINA, DNV, 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 | 1158 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Name | Inflatable Marine Airbags | Feature | Reusable and Long Lifespan |
| Material | Natural Rubber | Reinforcement | Tyre Cord Fabric Layer |
| Diameter | 0.5M-3.0M, or As Request | Length | 3M-28M, or As Request |
| Layers | 5-13Ply, or As Request | Metal Parts | Q355, SS304, SS316 |
| Working Pressure | 0.05-0.25 MPA | Shape | Cylindrical |
| Color | Black | Application | Ship/Vessel/Boat Launching & Docking |
| Brand Name | Hongruntong Marine | Model Number | HM-IMA05 |
| Certification | ABS, BV, KR, LR, GL, NK, RINA, DNV, RMRS | Place of Origin | China |
| High Light | lightweight marine rubber airbags ，custom size inflatable airbags ，low maintenance marine airbags | ||
Marine Rubber Airbags Lightweight Custom Sizes Low Maintenance
Description
Inflatable marine airbags are available in customized lengths and diameters, making them highly adaptable to small shipyards, fishing harbors, and repair docks. Their lightweight design enables easy handling and deployment by small teams.
( Case : In a small Indonesian boatyard, a builder of fishing vessels required compact airbags for 200–400-ton ships. Standard-size airbags were too bulky for the narrow work area. The company ordered 6 custom-diameter airbags, which fit perfectly under the vessels and enabled frequent launch and haul-out cycles with minimal labor and space. )
Specifications
| Item | Description |
| Product Name | Inflatable Marine Airbags |
| Material | 100% Grade A Natural Rubber |
| Type | Inflatable, Lifting, Roller, Launching |
| Diameter | 0.5m-3.0m, or As Request |
| Length | 1.0m-28.0m, or As Request |
| Working Pressure | 0.05-0.25 mpa |
| 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. |
| Color | Black |
| Certificates | ABS, BV, KR, LR, GL, NK, RINA, DNV, RMRS |
| Applications | Ship launching and docking Marine salvaging and wreck removal Dry-docking and ship repairs Bridge construction and repair Jetty and pier construction Heavy machinery and equipment transportation on water Marine vessel lifting and launching |
| 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
Reusable and Long Lifespan
With proper care, one set of airbags can be reused hundreds of times over several years.
Lightweight and Portable
Easier to transport and deploy compared to heavy mechanical equipment, reducing labor requirements.
Custom Sizes Available
Airbags can be tailored in length and diameter to meet specific vessel requirements or space limitations.
Minimal Maintenance Required
No moving parts, simple structure, and durable materials minimize service needs and costs.
Applications
Heavy Equipment Transportation
In industrial environments, inflatable airbags can be used to assist in lifting or moving heavy machinery, modules, or components across the floor or to water.
Bridge and Caisson Launching
Large structural components like bridge decks or concrete caissons can be launched or positioned using marine airbags, providing flexibility and reducing dependency on cranes.
Emergency Buoyancy Aid
During flooding or emergencies at sea, airbags can be deployed to provide emergency flotation for damaged vessels, barges, or pontoons.
Advantages
Excellent Impact Absorption
Our fenders provide superior energy absorption, effectively protecting vessels and docks from collision damage.
Corrosion and Weather Resistance
Designed to withstand extreme weather conditions, UV exposure, and saltwater corrosion for extended service life.
Compliance with International Certifications
Our products comply with ISO, BV, ABS, CCS, and other relevant maritime certifications.
Strong After-Sales Support
We provide comprehensive after-sales services, including installation guidance and maintenance support.
FAQ
1. Can airbags be reused?
Yes, airbags are reusable and designed for multiple launch or haul-out cycles with proper care.
2. How should airbags be stored when not in use?
Store in a cool, dry place away from direct sunlight, sharp objects, and chemicals.
3. What maintenance do airbags require?
Regular inspection for wear, punctures, and pressure retention; keep them clean and properly inflated during use.
4. Are airbags safe to use on all vessel hull types?
Yes, their flexibility and uniform pressure distribution make them safe for steel, aluminum, fiberglass, and wooden hulls.
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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