Buoyancy Airbags

The classification of buoyancy airbags, commonly used in water activities, rescue operations, and other situations requiring buoyancy, can be categorized as follows:

1. Rescue Airbags: Designed specifically for lifesaving purposes, these bags are used in water accidents to provide quick buoyancy.
2. Sport Airbags: Used in water sports such as surfing and kayaking, they offer additional buoyancy and stability.
3. Commercial Airbags: Used in boats, diving equipment, etc., to help increase buoyancy or maintain stability in water.
4. Inflatable Airbags: These can be inflated using a pump or manually, commonly found in life jackets and other flotation devices.
5. Fixed Airbags: Typically installed on boats or other equipment, providing continuous buoyancy support.

The materials, shapes, and inflation methods of these airbags may vary to meet different usage needs.