Marine lifting bags are essential equipment for underwater operations, ship maintenance, salvage and heavy lifting. According to their shape and structure, they are mainly classified into the following types:
- Pillow Lifting Bags
Pillow lifting bags, also known as rectangular or flat lifting bags, are the most widely used type.
- Compact and stable structure
- Suitable for shallow water and surface lifting
- Easy to deploy and recover
- Ideal for light to medium loads
- Parachute Lifting Bags
Parachute lifting bags feature a unique conical or parachute shape.
- High lifting efficiency
- Excellent performance in deep water
- Strong stability during lifting
- Suitable for heavy salvage and offshore operations
- Other Common Types
In addition to pillow and parachute types, there are also cylindrical lifting bags, multi-point lifting bags and modular lifting systems, which are designed for different working conditions and lifting requirements.
Our lifting bags are made of high-strength synthetic materials, with good pressure resistance, durability and safety. They are widely used in marine salvage, ship repair, underwater engineering and offshore projects.