Parachute Professional Air Lift Bags with Supporting and Lifting Loads Underwater
Description
In offshore construction projects, buoyancy bags are used for the lifting and repositioning of large, heavy structures and equipment. These bags are designed to provide the necessary buoyancy for lifting materials such as pipes, modules, and offshore platforms. Made from durable, high strength materials, they can withstand the rough conditions of the offshore environment, including saltwater, high winds, and extreme temperatures. The ability to customize buoyancy bags according to the weight and dimensions of the objects being lifted makes them an essential tool for offshore construction, reducing the need for cranes and other heavy lifting equipment.

Specifications
Product Name |
Buoyancy Bags |
Raw Material |
Top Notch PVC Coating Fabric |
Type |
Parachute |
Size |
500kg, 1000kg, 5000kg 10000kg,etc |
Thickness |
0.4-1.2mm, or as request |
Color |
Yellow, Blue, Black, etc |
Density |
0.33-0.9g/cm3 |
Safety Factor |
7:1 |
Accessories |
Valve, Inflatable Tube, Repair Material |
OEM |
Welcome |
Warranty |
3 Years |
Tolerances
|
+/- 0.03 on densities
+/- 0.2 mm on thickness
+/- 0 to +3mm on width
+/- 0 to +3mm on length
|
Model |
Lifting Capacity |
Dimensions |
Appr. Weight |
Parachute |
[kg] |
[lbs] |
[mm] |
[kg] |
HM-P01 |
200 |
441 |
800 |
5 |
HM-P02 |
500 |
1,103 |
1,000 |
8 |
HM-P03 |
1,000 |
2,205 |
1,300 |
11 |
HM-P04 |
2,000 |
4,410 |
1,600 |
20 |
HM-P05 |
4,000 |
8,820 |
2,000 |
50 |
HM-P06 |
6,000 |
13,230 |
2,300 |
66 |
HM-P07 |
8,000 |
17,640 |
2,500 |
75 |
HM-P08 |
10,000 |
22,050 |
2,700 |
80 |
HM-P09 |
15,000 |
33,075 |
3,100 |
110 |
HM-P10 |
20,000 |
44,100 |
3,400 |
130 |
HM-P11 |
30,000 |
66,150 |
3,900 |
170 |
HM-P12 |
50,000 |
110,250 |
4,600 |
220 |
HM-P13 |
70,000 |
154,350 |
5,200 |
310 |
HM-P14 |
100,000 |
220,500 |
5,800 |
450 |
HM-P15 |
150,000 |
330,750 |
6,600 |
660 |
HM-P16 |
200,000 |
441,000 |
7,300 |
900 |
*Note: Other sizes can be customized according to the requirements. |
Features
Internal Baffles
Internal baffles optimize bag stability, preventing excessive movement of the lifted load during ascent.
User Friendly Operation
Simple and intuitive operation allows for quick setup and efficient underwater operations.
Comprehensive Safety Features
Includes safety features such as pressure relief valves and robust construction for safe operation.
Tested and Certified
Subjected to rigorous testing and quality control to ensure reliability and adherence to industry standards.
Applications
● Underwater Demolition and Clearance
● Scientific Research and Exploration
● Reef and Shipwreck Preservation
● Underwater Cleaning and Debris Removal
Advantages
Robust Design for Stability
Our Buoyancy Bags are engineered to provide stable and controlled lifting, ensuring that objects are lifted without tipping or shifting. This stability enhances safety during marine and underwater operations.
Wide Range of Applications
From marine salvage and ship launching to underwater construction and environmental cleanup, our Buoyancy Bags are versatile and can be used across a wide range of marine and industrial applications.
Expertise in Custom Orders
We specialize in designing and manufacturing Buoyancy Bags to meet specific client requirements, offering tailor-made solutions for unique projects, whether in offshore oil fields, maritime rescue, or construction projects.
Strong Customer Relationships
With over 30 years in business, we have built strong, long-lasting relationships with customers around the world, providing consistently high quality products and exceptional service.



FAQ
1. How do I know which lifting capacity I need?
The lifting capacity needed depends on the weight of the object to be lifted. Our experts can assist in calculating the right capacity based on the size and weight of the object, water depth, and operational conditions.
2. Are Buoyancy Bags used for environmental cleanup?
Yes, Buoyancy Bags are used in marine environmental cleanup projects to lift debris, sunken vessels, and hazardous materials, helping reduce the environmental impact and ensuring safe and efficient removal.
3. Are Buoyancy Bags suitable for offshore oil and gas operations?
Yes, Buoyancy Bags are widely used in offshore oil and gas operations for lifting heavy equipment, pipes, and structures. They are designed to operate in extreme marine conditions and provide reliable lifting in offshore environments.
4. How do Buoyancy Bags contribute to safety?
Buoyancy Bags provide stable, controlled lifting, reducing the risk of accidents or damage during lifting operations. Their design ensures that objects are lifted without tilting or shifting, improving safety during marine operations.