Hongruntong Marine LLC.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 4170 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Name | Heavy Duty Inflatable Air Bags |
| Reinforcement | Nylon Fabric |
| Usage | Underwater Air Lifting, Salvage, Large Buoyancy |
| Lifting Capacity | 200kg to 50 Tons |
| Color | Black, Yellow, Orange, or as Request |
| Valve | Inflation and Pressure Release |
| Feature | High Level of Buoyancy |
| Type | Cylindrical, Parachute, Pillow |
| OEM | Warmly Welcomed |
| Standard | IMCA-D-016 |
| Packaging | Pallets, Wooden Box |
| Material | Outstanding PVC Coating Fabric |
| Thickness | 0.4mm-2.5mm, or as Request |
| Warranty | 36 Months |
| Application | Salvage Operations, Underwater Construction |
| Brand Name | Hongruntong Marine |
| Model Number | HMIAB-71 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 4170 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Name | Heavy Duty Inflatable Air Bags | Reinforcement | Nylon Fabric |
| Usage | Underwater Air Lifting, Salvage, Large Buoyancy | Lifting Capacity | 200kg to 50 Tons |
| Color | Black, Yellow, Orange, or as Request | Valve | Inflation and Pressure Release |
| Feature | High Level of Buoyancy | Type | Cylindrical, Parachute, Pillow |
| OEM | Warmly Welcomed | Standard | IMCA-D-016 |
| Packaging | Pallets, Wooden Box | Material | Outstanding PVC Coating Fabric |
| Thickness | 0.4mm-2.5mm, or as Request | Warranty | 36 Months |
| Application | Salvage Operations, Underwater Construction | Brand Name | Hongruntong Marine |
| Model Number | HMIAB-71 | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
20T High Pressure Air Salvage Air Bag Lift Anti Burst Design Safety Valve
Descripation
Our Heavy Duty Inflatable Air Bags are trusted by marine professionals for their reliability, safety, and operational efficiency. With multiple attachment points and quick-connect inflation valves, they ensure easy deployment and seamless integration with lifting systems.
Each unit undergoes strict quality control and pressure testing at Hongruntong Marine’s advanced manufacturing facility, guaranteeing top-tier performance and compliance with international safety standards.
Specifications
| 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 |
| 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
Rapid Deployment System
High-flow Boston valves enable full inflation in <2 minutes using standard commercial air supplies.
Integrated Pressure Monitoring
Built-in analog/digital gauges with overpressure automatic release functionality.
Tether Ready Configuration
12 reinforced attachment points for guide lines and control ropes (rated at 2x working load).
Collapsible Storage Design
Folds to 1/8th operational size with integrated compression straps for compact transport.
Applications
● Subsea cable installation
● Harbor clearance operations
● Aircraft wreckage recovery
● Dredging equipment positioning
Advantages
Abrasion-Resistant Base
6mm thick rubberized protection against sharp seabed contact.
316L Stainless Steel Hardware
Marine-grade corrosion-proof components for long-term saltwater exposure.
UV Resistant Coating
Prevents degradation from sunlight during surface operations or storage.
Hydrocarbon Chemical Resistance
Suitable for use in oilfields and contaminated waters.
FAQ
1. How are the bags inflated?
Using compressed air cylinders, surface-supplied air, or diving compressors via standard inflation hoses.
2. What safety features are included?
Dual redundant dump valves, reinforced lifting belts, anti-burst seams, and overpressure relief systems.
3. Can multiple bags be used together?
Yes, they are designed for modular lifting operations and can be connected for lifting large or awkward loads.
4. Do the bags meet industry standards?
Yes, they comply with IMCA D-016 guidelines and can be third-party certified (ABS, DNV, etc.) upon request.
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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