Ship Launching Rubber Airbag – Heavy-Duty Marine Inflation Solutions for Vessel Launch & Transport
Our Ship Launching Rubber Airbag provides a versatile and efficient solution for marine vessel launching, landing, slipping, and heavy cargo shifting. Also referred to as marine air balloons, inflatable roller bags, air lifting bags, or salvage airbags, these high-strength pneumatic systems are engineered to handle demanding load requirements with safety and reliability.
We specialize in manufacturing custom-sized airbags to meet specific project needs—available in diameters ranging from 0.5 meters to 5.0 meters, with lengths extending up to 30 meters. Each airbag is constructed using premium natural rubber and rubber-coated nylon cord fabric, ensuring high pressure resistance, durability, and repeated usability in marine environments.
Manufacturing Process – Quality Assured
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Material Cutting – High-tensile nylon fabric and natural rubber are precision-cut to design specifications
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Winding Process – Integrated winding technique ensures high pressure resistance and anti-explosion safety
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Rolling & Forming – Airbags are rolled and shaped to enhance structural integrity
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Vulcanization – Heat treatment strengthens rubber and fabric bonding for extended service life
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Pressure Testing & Inspection – Every unit undergoes rigorous pressure tests and quality checks before shipment
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Packaging & Delivery – Wrapped in woven nylon fabric for secure transport and storage
Technical Specifications – Marine Airbag Series
| Type | Diameter (m) | Working Pressure (MPa) | Height (m) | Load Capacity (t/m) | Recommended Use |
|---|---|---|---|---|---|
| Medium Pressure | 0.8 | 0.13 | 0.2 | 12 | Small to medium-sized ship launching & shifting |
| 1.0 | 0.10 | 0.2 | 12.5 | ||
| 1.2 | 0.09 | 0.2 | 14 | ||
| 1.5 | 0.08 | 0.2 | 16.5 | ||
| 1.8 | 0.07 | 0.2 | 18 | ||
| 2.0 | 0.07 | 0.2 | 20 | ||
| High Pressure | 0.8 | 0.26 | 0.2 | 24 | Large-scale ship launching & heavy cargo moving |
| 1.0 | 0.20 | 0.2 | 25 | ||
| 1.2 | 0.18 | 0.2 | 28 | ||
| 1.5 | 0.16 | 0.2 | 33 | ||
| 1.8 | 0.14 | 0.2 | 36 | ||
| 2.0 | 0.14 | 0.2 | 40 |
The description/sizes may be different with goods, please check with us when order.
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