Hongruntong Marine LLC.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2600 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Airbag Launching Ship |
| Reinforcement | Tyre Cord Fabric Layer |
| Feature | Durable Construction |
| Length | 3M-28M, or as Request |
| Diameter | 0.5M-3.0M, or as Request |
| Material | NBR |
| Working Pressure | 0.05-0.25 MPA |
| Layers | 5-13Ply, or as Request |
| Application | Ship Vessel Boat Launching Docking |
| Color | Black or Customized |
| Packaging | Pallets, Wooden Box |
| Brand Name | Hongruntong Marine |
| Model Number | HM-ALS6 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2600 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Airbag Launching Ship | Reinforcement | Tyre Cord Fabric Layer |
| Feature | Durable Construction | Length | 3M-28M, or as Request |
| Diameter | 0.5M-3.0M, or as Request | Material | NBR |
| Working Pressure | 0.05-0.25 MPA | Layers | 5-13Ply, or as Request |
| Application | Ship Vessel Boat Launching Docking | Color | Black or Customized |
| Packaging | Pallets, Wooden Box | Brand Name | Hongruntong Marine |
| Model Number | HM-ALS6 | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China | ||
| High Light | Rapid Inflation Boat Launching Bags ，Automated Pressure Regulation Launching Bags ，Low Friction Boat Launching Bags | ||
8m Boat Launching Bags Low Friction Rapid Inflation Automated Pressure Regulation
Description
Designed for mega-vessels up to 10,000 tons, Hongruntong Marine’s Heavy-Duty Airbag Launching System features ultra-high-pressure resistance (0.15–0.25 MPa) and an advanced multi-chamber design for enhanced safety. The reinforced aramid fiber layers and anti-abrasion coating ensure reliable performance even under extreme loads, making it perfect for oil tankers, bulk carriers, and offshore platforms.
Our system enables rapid, low-risk launches with precision pressure control, reducing operational downtime. Shipyards benefit from reduced crane dependency and minimal seabed preparation. Backed by CCS and BV certification, this solution is trusted by major shipbuilders in Asia and the Middle East.
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 | Airbag Launching Ship |
| 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
Minimal Infrastructure Required
Eliminates the need for slipway construction, dredging, or heavy cranes, reducing setup costs and environmental impact.
Compact Storage Transport
Deflated units fit standard shipping containers, saving 70% space compared to steel alternatives.
Global Deployment Experience
Successfully implemented in 32 countries with local service teams and multilingual technical support.
Rigorous Quality Assurance
Every unit undergoes 100% pressure testing, X-ray inspection, and batch traceability for maximum reliability.
Applications
● Military Vessel Launching
● Commercial Vessel Launching
● Yacht Launching
● Fishing Boat Manufacturing
● Oil Tanker Launching
Advantages
All Weather Performance
Systems operate flawlessly from -30°C to +65°C ambient temperatures.
Smart Monitoring Integration
IoT-enabled sensors provide real-time performance data and predictive maintenance alerts.
Global Support Network
Local service teams provide technical support in all major maritime regions.
Stringent Quality Control
Every unit undergoes multiple inspection stages including X-ray examination.
FAQ
1. What pressure range do your systems operate at?
Standard working pressure ranges from 0.08-0.25MPa depending on vessel size.
2. How do you ensure hull safety during launch?
Our multi-chamber design and precision pressure control prevent hull stress concentrations.
3. What certifications do your products hold?
We maintain ISO 14409, ABS, DNV, BV, LR, CCS, and RINA certifications.
4. Can your systems operate in cold climates?
Yes, we offer special Arctic-grade systems operational down to -30°C.
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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