Hongruntong Marine LLC.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 9800 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Underwater Lift Bags |
| Material | Top Notch PVC Coating Fabric |
| Reinforcement | Nylon Fabric |
| Lifting Capacity | 200kg to 50 tons |
| Feature | Superior Buoyancy |
| Type | Parachute |
| Thickness | 0.4mm-2.5mm, or as Request |
| Layers | 1-6Ply, or as Request |
| Valve | Inflation and Pressure Release |
| Color | Black, Yellow, Orange, or as Request |
| Application | Salvage Operations, Underwater Construction |
| Brand Name | Hongruntong Marine |
| Model Number | HM-ULB47 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 9800 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Underwater Lift Bags | Material | Top Notch PVC Coating Fabric |
| Reinforcement | Nylon Fabric | Lifting Capacity | 200kg to 50 tons |
| Feature | Superior Buoyancy | Type | Parachute |
| Thickness | 0.4mm-2.5mm, or as Request | Layers | 1-6Ply, or as Request |
| Valve | Inflation and Pressure Release | Color | Black, Yellow, Orange, or as Request |
| Application | Salvage Operations, Underwater Construction | Brand Name | Hongruntong Marine |
| Model Number | HM-ULB47 | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China | ||
| High Light | 100kg Underwater Lift Bags ，Floating Parachute Type Diving Type Bags ，underwater air lift bags 100kg | ||
100kg Underwater Lift Bags Floating Parachute Type Diving Type Lift Bags
Description
Our underwater lift bags are the ideal solution for marine salvage operations, allowing divers to recover sunken vessels, equipment, and cargo safely and efficiently. Manufactured with heavy-duty fabric and reinforced seams, these lift bags provide stable buoyancy control and high lifting capacities. Available in a range of sizes and configurations, they support complex salvage missions, helping operators achieve successful recoveries while minimizing environmental impact.
Specifications
| Product Name | Underwater Lift 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-ULB01 | 200 | 441 | 800 | 5 |
| HM-ULB02 | 500 | 1,103 | 1,000 | 8 |
| HM-ULB03 | 1,000 | 2,205 | 1,300 | 11 |
| HM-ULB04 | 2,000 | 4,410 | 1,600 | 20 |
| HM-ULB05 | 4,000 | 8,820 | 2,000 | 50 |
| HM-ULB06 | 6,000 | 13,230 | 2,300 | 66 |
| HM-ULB07 | 8,000 | 17,640 | 2,500 | 75 |
| HM-ULB08 | 10,000 | 22,050 | 2,700 | 80 |
| HM-ULB09 | 15,000 | 33,075 | 3,100 | 110 |
| HM-ULB10 | 20,000 | 44,100 | 3,400 | 130 |
| HM-ULB11 | 30,000 | 66,150 | 3,900 | 170 |
| HM-ULB12 | 50,000 | 110,250 | 4,600 | 220 |
| HM-ULB13 | 70,000 | 154,350 | 5,200 | 310 |
| HM-ULB14 | 100,000 | 220,500 | 5,800 | 450 |
| HM-ULB15 | 150,000 | 330,750 | 6,600 | 660 |
| HM-ULB16 | 200,000 | 441,000 | 7,300 | 900 |
| *Note: Other sizes can be customized according to the requirements. | ||||
Features
Minimal Training Required
Simple operation allows for quick learning and effective use in various underwater projects.
High Inflation Efficiency
Fast inflation times allow for quick deployment in emergency recovery missions.
Suitable for Emergency Response
Ideal for disaster recovery, flood management, and emergency salvage operations.
Strong Load Distribution System
Even weight distribution across reinforced lifting points prevents undue stress on the bag.
Applications
● Underwater cable laying
● Marine construction projects
● Floating dock installation
● Bridge foundation repairs
Advantages
Suitable for Cold and Warm Water Conditions
Our lift bags function effectively in Arctic, tropical, and all other marine environments.
Multiple Connection Points for Stability
Equipped with strategically placed lifting points, ensuring optimal balance and lifting efficiency.
Innovative Double-Layer Reinforcement
Some models feature double-layered fabric for added puncture and abrasion resistance.
Adaptable for Complex Lifting Challenges
Our customized lift bags can be configured for specialized lifting operations, such as subsea tunnel construction.
FAQ
1. Are underwater lift bags reusable?
Yes, underwater lift bags are designed to be reusable and can be used multiple times.
2. Can underwater lift bags be used in any depth of water?
Underwater lift bags can be used in various depths of water, but their capacity may be impacted by the depth at which they are being used.
3. Are underwater lift bags safe to use?
When used properly and according to manufacturer instructions, underwater lift bags are safe to use.
4. Can underwater lift bags be used in contaminated water?
It is best to check with the manufacturer of the lift bag to determine if it is safe to use in contaminated water.
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
5,256,780-5,593210
Employee Number:
220~360
Ecer Certification：
Verified Supplier
Hongruntong Marine is a leading marine company specializing in providing comprehensive services in the maritime industry. With a strong emphasis on quality, safety, and efficiency, we strive to meet the evolving needs of our clients. Established in 1990, Hongruntong Ma... Hongruntong Marine is a leading marine company specializing in providing comprehensive services in the maritime industry. With a strong emphasis on quality, safety, and efficiency, we strive to meet the evolving needs of our clients. Established in 1990, Hongruntong Ma...
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