Hongruntong Marine LLC.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 1880 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Marine Floating Barrier |
| Material | TOP Grade PVC Coating Fabric |
| Reinforcement | Nylon Fabric |
| Lifting Capacity | 200kg to 50 tons |
| Type | Pillow |
| Feature | Durable and Reliable Construction |
| Layers | 1-6Ply, or As Request |
| Thickness | 0.4mm-2.5mm, or As Request |
| Valve | Inflation and Pressure Release |
| Color | Black, Yellow, Orange, or As Request |
| Packaging | Pallets, Wooden Box |
| Application | Salvage Operations, Underwater Construction |
| Brand Name | Hongruntong Marine |
| Model Number | HM-ULB36 |
| 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 | 1880 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Marine Floating Barrier | Material | TOP Grade PVC Coating Fabric |
| Reinforcement | Nylon Fabric | Lifting Capacity | 200kg to 50 tons |
| Type | Pillow | Feature | Durable and Reliable Construction |
| Layers | 1-6Ply, or As Request | Thickness | 0.4mm-2.5mm, or As Request |
| Valve | Inflation and Pressure Release | Color | Black, Yellow, Orange, or As Request |
| Packaging | Pallets, Wooden Box | Application | Salvage Operations, Underwater Construction |
| Brand Name | Hongruntong Marine | Model Number | HM-ULB36 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS | Place of Origin | China |
| High Light | Pillow Shape marine lift bags ，Inflatable underwater salvage lift bags ，Flat Rescue underwater air lift bags | ||
Pillow Shape Underwater Lift Bags Inflatable Flat Rescue Air Lifting Bag
Description
Underwater lift bags are essential tools used in various marine and underwater applications to provide buoyancy and facilitate the lifting of submerged objects. Made from durable materials such as PVC and nylon, these bags are designed to withstand harsh underwater conditions and can lift weights ranging from a few kilograms to several tons, depending on their size and design. They work by being inflated with air, creating buoyancy that allows them to lift heavy items like salvage equipment, sunken vessels, and construction materials to the surface. Whether utilized in commercial diving, salvage operations, or underwater construction, lift bags are invaluable for safely retrieving items from depths and managing underwater tasks efficiently.
Specifications
| Product Name | Underwater Lift Bags |
| Raw Material | TOP Grade PVC Coating Fabric |
| Type | 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 |
| 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 | Capacity | Length | Width | |
|---|---|---|---|---|
| Pillow | [kg] | [lbs] | [mm] | [mm] |
| HM-ULB100 | 100 | 220 | 1,020 | 760 |
| HM-ULB250 | 250 | 550 | 1,320 | 820 |
| HM-ULB500 | 500 | 1,100 | 1,300 | 1,200 |
| HM-ULB1000 | 1,000 | 2,200 | 1,550 | 1,420 |
| HM-ULB2000 | 2,000 | 4,400 | 1,950 | 1,780 |
| HM-ULB3000 | 3,000 | 6,600 | 2,900 | 1,950 |
| HM-ULB5000 | 5,000 | 11,000 | 3,230 | 2,030 |
| *Note: Other sizes can be customized according to the requirements. | ||||
Features
Applications
● Salvage Operations
Advantages
FAQ
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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