Buoyancy Bags 3 Ply PVC Diving Salvage Flotation Buoyancy Assit Rescue
Description
Buoyancy Bags, often referred to as underwater lifting bags, are specialized devices designed for lifting heavy objects in submerged conditions. Made from durable, high-strength materials like PVC or rubber, these bags can withstand significant pressure and harsh underwater environments. They work by trapping air inside the bag, creating buoyancy that allows for the safe and efficient lifting of heavy loads, such as sunken vessels, machinery, and debris. Buoyancy Bags are commonly used in salvage operations, underwater construction, and marine transportation, offering a cost-effective solution for lifting and repositioning submerged objects without the need for cranes or other complex equipment.
Specifications
| Product Name | Buoyancy Bags |
| Raw Material | PVC coating fabric |
| Type | Cylindrical, Parachute, Pillow |
| 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 |
| Tolerances | +/- 0.03 on densities +/- 0.2 mm on thickness +/- 0 to +3mm on width +/- 0 to +3mm on length |
| Model | Buoyancy | Diameter | Length | Appr. Weight |
| Cylindrical | [kg] | [lbs] | [mm] | [mm] | [kg] |
| HM-ULB01 | 200 | 441 | 500 | 1,000 | 5 |
| HM-ULB02 | 500 | 1,103 | 800 | 1,000 | 8 |
| HM-ULB03 | 1,000 | 2,205 | 1,000 | 1,500 | 11 |
| HM-ULB04 | 2,000 | 4,410 | 1,300 | 1,500 | 20 |
| HM-ULB05 | 4,000 | 8,820 | 1,600 | 2,000 | 50 |
| HM-ULB06 | 6,000 | 13,230 | 2,000 | 2,000 | 66 |
| HM-ULB07 | 8,000 | 17,640 | 2,000 | 2,600 | 75 |
| HM-ULB08 | 10,000 | 22,050 | 2,400 | 2,400 | 80 |
| HM-ULB09 | 15,000 | 33,075 | 2,600 | 3,000 | 110 |
| HM-ULB10 | 20,000 | 44,100 | 3,000 | 3,000 | 130 |
| HM-ULB11 | 30,000 | 66,150 | 3,000 | 4,500 | 170 |
| HM-ULB12 | 50,000 | 110,250 | 4,000 | 4,000 | 220 |
| HM-ULB13 | 70,000 | 154,350 | 4,000 | 5,700 | 310 |
| HM-ULB14 | 100,000 | 220,500 | 4,000 | 8,000 | 450 |
| HM-ULB15 | 150,000 | 330,750 | 5,000 | 8,000 | 660 |
| HM-ULB16 | 200,000 | 441,000 | 5,000 | 10,000 | 900 |
| *Note: Other sizes can be customized according to the requirements. |
Features
High Load Capacity
Buoyancy Bags are designed to lift heavy weights, with some capable of lifting thousands of tons, depending on their size and design.
Versatile Applications
These bags are used in various industries, including marine salvage, construction, offshore oil and gas, and environmental cleanup.
Durability
Made from high-strength, abrasion-resistant materials like PVC, neoprene, or polyurethane, they are built to withstand harsh underwater conditions and extreme pressures.
Corrosion Resistant
Buoyancy Bags are designed to resist saltwater corrosion, ensuring a long lifespan even in marine environments.
Applications
● Marine salvage operations
● Lifting sunken ships
● Recovery of submerged cargo
● Underwater construction
● Lifting offshore platforms
Advantages
Over 30 Years of Expertise
With more than three decades of manufacturing experience, we have refined our processes and gained in-depth knowledge of Buoyancy Bag production.
High Quality Materials
We use premium, durable materials like PVC, neoprene, and rubber to ensure long-lasting performance and resistance to harsh underwater environments.
Customized Solutions
Our Buoyancy Bags can be tailored to meet the specific requirements of various lifting and buoyancy needs, ensuring optimal performance.
Advanced Manufacturing Technology
We employ state of the art machinery and techniques to produce Buoyancy Bags with precision and consistency.
FAQ
1. Can Buoyancy Bags be reused?
Yes, Buoyancy Bags are designed for repeated use as long as they are properly maintained and not damaged.
2. How much weight can a Buoyancy Bag lift?
The lifting capacity depends on the size and design of the Buoyancy Bag, with some capable of lifting hundreds or thousands of tons.
3. Are Buoyancy Bags safe to use?
Yes, they are designed with safety features like pressure release valves to prevent over-inflation, and they offer stable lifting in underwater operations.
4. How long do Buoyancy Bags last?
with proper maintenance and care, Buoyancy Bags can last for many years, even under harsh marine conditions.
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Buoyancy Bags 3 Ply PVC Diving Salvage Flotation Buoyancy Assit Rescue Images
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