Hongruntong Marine LLC.
| Name | Heavy Duty Inflatable Air Bags |
| Valve | Inflation and Pressure Release |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Packaging | Pallets, Wooden Box |
| OEM | Warmly Welcomed |
| Color | Black, Yellow, Orange, or as Request |
| Standard | IMCA-D-016 |
| Material | Outstanding PVC Coating Fabric |
| Supply Ability | 2500 Pcs Per Month |
| Application | Salvage Operations, Underwater Construction |
| Lifting Capacity | 200kg to 50 tons |
| Delivery Time | 5-7 Work Days |
| Feature | High Level of Buoyancy |
| Warranty | 36 Months |
| Reinforcement | Nylon Fabric |
| Packaging Details | Wooden Pallets, Wooden Box |
| Thickness | 0.4mm-2.5mm, or as Request |
| Usage | Underwater Air Lifting, Salvage, Large Buoyancy |
| Type | Parachute |
| Model Number | HM-IAB16 |
| Place of Origin | China |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Brand Name | Hongruntong Marine |
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Product Specification
| Name | Heavy Duty Inflatable Air Bags | Valve | Inflation and Pressure Release |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Packaging | Pallets, Wooden Box |
| OEM | Warmly Welcomed | Color | Black, Yellow, Orange, or as Request |
| Standard | IMCA-D-016 | Material | Outstanding PVC Coating Fabric |
| Supply Ability | 2500 Pcs Per Month | Application | Salvage Operations, Underwater Construction |
| Lifting Capacity | 200kg to 50 tons | Delivery Time | 5-7 Work Days |
| Feature | High Level of Buoyancy | Warranty | 36 Months |
| Reinforcement | Nylon Fabric | Packaging Details | Wooden Pallets, Wooden Box |
| Thickness | 0.4mm-2.5mm, or as Request | Usage | Underwater Air Lifting, Salvage, Large Buoyancy |
| Type | Parachute | Model Number | HM-IAB16 |
| Place of Origin | China | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Brand Name | Hongruntong Marine |
Hongruntong Marine Parachute Underwater Lift Bag is an advanced underwater lifting system designed for precise buoyancy control, marine recovery, offshore installation, and professional diving operations. This lift bag provides a practical alternative to traditional lifting equipment by using controlled buoyancy force to raise submerged objects safely and efficiently.
The parachute-style open-bottom structure allows automatic air release during ascent, ensuring stable lifting performance without excessive pressure accumulation. This unique design provides excellent control when recovering irregularly shaped objects, positioning subsea structures, or assisting underwater construction activities.
A ship repair company successfully used Hongruntong Marine Parachute Underwater Lift Bags to recover a 3.5-ton submerged component from an 8,000 DWT bulk cargo vessel. The operation was completed smoothly without causing damage to the vessel structure, reducing preparation time and equipment rental expenses compared to traditional crane-based solutions.
| Product Name | Heavy Duty Inflatable Air 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 |
| Safety Factor | 7:1 |
| Warranty | 3 Years |
| Model | Lifting Capacity (kg) | Lifting Capacity (lbs) | Dimensions (mm) | Weight (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 requirements.
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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