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High Binding Strength Pneumatic Air Bags for Marine Sale in CB/T-3795 Standard

China Qingdao Florescence Marine Supply Co., LTD. certification
China Qingdao Florescence Marine Supply Co., LTD. certification
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High Binding Strength Pneumatic Air Bags for Marine Sale in CB/T-3795 Standard

High Binding Strength Pneumatic Air Bags for Marine Sale in CB/T-3795 Standard

Layers: 4 - 10 Layers Size Range: Diameter 0.8m - 2.5m, Length 5m - 24m
Warranty: 2 Years Customization: Available
Usage Life: 8-10 Years Accessories: Airbag End Fittings, Airbag Repair Kit
Application: Ship Launching Material: Natural Rubber
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High Binding Strength pneumatic air bags


CB/T-3795 Standard pneumatic air bags


CB/T-3795 pneumatic air bags

Product Description:

The marine rubber airbag, an essential tool for the maritime industry, is a versatile and robust product designed for various applications including ship launching, docking, and heavy lifting. Crafted from high-quality natural rubber, these inflatable marine airbags are engineered to withstand tough marine environments, ensuring durability and reliability. With an impressive usage life of 8-10 years, these airbags represent a long-term investment for any marine operation.

Our marine rubber airbags are available in multiple sizes, with a diameter range between 0.8m and 2.5m, and a length that varies from 5m to 24m, which allows them to accommodate a wide array of vessels and structures. This size versatility ensures that our customers can select the perfect airbag for their specific needs, whether for a small fishing boat or a large cargo ship.

The construction of these heavy lift air bags is a testament to their strength and resilience. They are available in various layers, starting from 4 layers and extending up to 10 layers, which offers varying degrees of resistance and bearing capacity. These multiple layers are intricately designed to provide extra protection against sharp objects and rough surfaces, thereby reducing the risk of punctures or damage during operations.

Operating within a safe working pressure range of 0.08Mpa to 0.8Mpa, these marine rubber airbags ensure the optimal balance between performance and safety. The pressure range is carefully calibrated to support substantial loads without compromising the structural integrity of the airbags. This feature is particularly crucial when dealing with the heavy lifting of ships or other maritime structures, where precision and stability are paramount.

The use of natural rubber as the primary material for these inflatable marine airbags not only contributes to their elasticity and tensile strength but also ensures resistance to seawater, sunlight, and ozone, which are common causes of wear and tear in marine environments. The resilience of natural rubber extends the operational life of these airbags, making them a cost-effective solution for a wide range of marine activities.

Our marine rubber airbags are subjected to rigorous quality control checks and are manufactured in compliance with industry standards. This ensures that each airbag delivers optimum performance and reliability. The design and construction of these airbags also allow for easy storage and transportation, which is an added benefit for operations that require mobility and efficiency.

In conclusion, our marine rubber airbags are a vital tool for the safe and efficient handling of marine vessels and structures. With a long usage life, a range of sizes and layers, and the ability to operate under variable working pressures, they offer unparalleled functionality in the maritime sector. Whether for ship launching, docking, or heavy lifting, these heavy lift air bags provide the reliability and strength needed to get the job done with confidence.



  • Product Name: Marine Rubber Airbag
  • Customization: Available
  • Size Range: Diameter 0.8m - 2.5m, Length 5m - 24m
  • Application: Ship Launching, also known as inflatable launch bag
  • Usage Life: 8-10 years
  • Color: Black
  • Also suitable as marine salvage lift bags for underwater recovery and lifting
  • Can be utilized as boat recovery airbags for stranded or sunken vessels

Technical Parameters:

Technical Parameter Description
Usage Life 8-10 years
Color Black
Accessories Airbag End Fittings, Airbag Repair Kit
Working Pressure 0.08Mpa - 0.8Mpa
Warranty 2 years
Packing Woven Bags
Customization Available
Material Natural Rubber
Size Range Diameter 0.8m - 2.5m, Length 5m - 24m
Layers 4 - 10 layers


Marine Rubber Airbags, a versatile maritime tool, are invaluable for various applications within the marine industry. With a size range of diameters from 0.8m to 2.5m and lengths spanning from 5m to 24m, these robust airbags are designed to accommodate a wide array of vessels and structures. The accessories that accompany these airbags, such as Airbag End Fittings and Airbag Repair Kits, ensure that they are easily deployable and maintainable, extending their usability life to a substantial 8-10 years.

One of the primary applications for Marine Rubber Airbags is as boat lift air bags. These airbags are employed to lift boats safely out of the water for repairs, maintenance, or storage. The lifting process is gentle yet powerful, minimizing any potential damage to the vessel's hull. The airbags' working pressure, which ranges from 0.08Mpa to 0.8Mpa, allows for precise control during the lifting operation, making them suitable for a variety of boat sizes and weights.

Marine salvage airbags are another critical application of these products. Used in the recovery of sunken ships, these airbags are strategically placed underneath or around the vessel to provide the buoyancy required to raise it to the surface. The customization available for Marine Rubber Airbags ensures that the specific requirements of each salvage operation can be met, whether that entails adjusting size, shape, or lifting capacity.

Furthermore, marine salvage airbags are also deployed in emergency scenarios where a vessel is at risk of sinking. By quickly attaching the airbags to the compromised structure, they can provide temporary flotation, potentially averting a complete loss. This rapid response capability showcases the versatility and critical role that these airbags play in maritime safety and recovery efforts.

Beyond lifting and salvage, Marine Rubber Airbags are also utilized in the launching of new vessels. They offer an environmentally friendly and cost-effective alternative to traditional dry dock methods. The airbags can be easily positioned to support the hull of the craft, allowing for a seamless transition from land to water. This method reduces infrastructure costs and is adaptable to various terrains and shipyard configurations.

In summary, Marine Rubber Airbags are indispensable tools for the marine industry, with applications ranging from boat lifting to emergency response. Their dependable construction, alongside the availability of essential accessories and customization options, ensures that they can fulfill the needs of diverse marine operations while maintaining a long service life.


Support and Services:

Our Marine Rubber Airbag product comes with comprehensive technical support and services designed to ensure maximum satisfaction and performance. Our team of experts is dedicated to providing you with the necessary guidance to select the right airbag for your needs, as well as detailed instructions for safe and efficient usage.

We offer a range of services that include but are not limited to product installation assistance, operational training, and maintenance tips to extend the life of your marine rubber airbag. Our support also covers troubleshooting any issues you may encounter during the use of the product.

To ensure the longevity and reliability of your Marine Rubber Airbag, we provide periodic inspection guidelines and repair services recommendations. We stand by the quality of our product and are committed to assisting you in achieving the best possible outcomes in your marine operations.


Packing and Shipping:

The Marine Rubber Airbag product is carefully packaged using high-grade, durable materials to ensure it remains secure and intact throughout the transportation process. Each airbag is tightly rolled and wrapped in a protective layer to prevent abrasion and damage. The outer packaging consists of a robust, weather-resistant material suitable for marine transport conditions.

For shipping, the packaged airbags are placed in sturdy crates or on pallets, depending on the size and quantity ordered. These containers are then securely sealed and labeled with handling instructions and product information to facilitate safe transit. All packages are inspected thoroughly before dispatch to guarantee they meet our strict quality and safety standards.

We work closely with reliable shipping partners to provide efficient delivery services. The shipment can be tracked using a provided tracking number, allowing customers to monitor the progress of their order. Upon arrival, recipients are advised to inspect the package for any signs of damage before signing for the delivery, to ensure the product has been received in satisfactory condition.



Q1: What is a Marine Rubber Airbag?

A1: A Marine Rubber Airbag, also known as a ship launching airbag or salvage airbag, is a heavy-duty airbag made of rubber layers, synthetic-tire-cord reinforcement, and inner and outer rubber layers. It is commonly used for ship launching, lifting, and moving heavy objects, and for marine salvage operations.

Q2: How do you inflate a Marine Rubber Airbag?

A2: To inflate a Marine Rubber Airbag, you must connect an air compressor or a manual pump to the airbag's air valve. Ensure that the pressure is increased gradually and does not exceed the recommended working pressure to avoid over-inflation and potential damage to the airbag.

Q3: What sizes do Marine Rubber Airbags come in?

A3: Marine Rubber Airbags are available in various sizes and diameters, typically ranging from 0.8 meters to 2.0 meters in diameter and can be up to 18 meters in length. Custom sizes can also be manufactured to meet specific project requirements.

Q4: Can Marine Rubber Airbags be used in any type of water?

A4: Marine Rubber Airbags are designed to be used in both freshwater and saltwater environments. They are built with materials that are resistant to seawater corrosion. However, it is important to check for any specific manufacturer's guidelines regarding usage in extreme conditions.

Q5: How do I determine the right type and number of Marine Rubber Airbags for my project?

A5: The type and number of Marine Rubber Airbags required for a project depend on several factors, including the weight and dimensions of the object being moved, the environmental conditions, and the specific application. It is best to consult with the airbag manufacturer or a marine engineer to assess your specific needs and ensure safe and efficient operations.

Contact Details
Qingdao Florescence Marine Supply Co., LTD.

Contact Person: Michelle Zhang

Tel: +8618205321693

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