Hongruntong Marine LLC.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Buoyancy Bags |
| Feature | Durable Construction, Easy Filling and Emptying |
| Reinforcement | Nylon Fabric |
| Material | PVC Coating Fabric |
| Lifting Capacity | 200kg to 50 tons |
| Thickness | 0.4mm-2.5mm, or as Request |
| Valve | Inflation and Pressure Release |
| Color | Black, Yellow, Orange, or as Request |
| Application | Structural Load Testing, Proof Load Testing |
| Brand Name | Hongruntong Marine |
| Model Number | HM-BB012 |
| Place of Origin | China |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2000 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Buoyancy Bags | Feature | Durable Construction, Easy Filling and Emptying |
| Reinforcement | Nylon Fabric | Material | PVC Coating Fabric |
| Lifting Capacity | 200kg to 50 tons | Thickness | 0.4mm-2.5mm, or as Request |
| Valve | Inflation and Pressure Release | Color | Black, Yellow, Orange, or as Request |
| Application | Structural Load Testing, Proof Load Testing | Brand Name | Hongruntong Marine |
| Model Number | HM-BB012 | Place of Origin | China |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS | ||
| High Light | pillow type buoyancy bags ，buoyancy bags with inflatable lifting cushions ，buoyancy bags for underwater research | ||
Pillow Type Buoyancy Bags with Inflatable Lifting Cushions for Underwater Research
Description
Innovation in Buoyancy Bags: Advancements in Material and Design Over the years, Buoyancy Bags have undergone significant improvements in terms of materials and design. New innovations include the development of reinforced fabrics that increase the strength-to-weight ratio, allowing for the lifting of even heavier loads. Furthermore, advancements in valve technology have made it easier to control air pressure, providing more precise adjustments to buoyancy. These innovations enhance the versatility and reliability of Buoyancy Bags, making them suitable for a wider range of applications, from marine salvage to offshore construction projects.
Specifications
| Product Name | Buoyancy 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
No Risk of Damage to Underwater Structures
Buoyancy Bags are gentle and effective, ensuring that underwater structures and fragile materials are lifted safely without damage.
Suitable for Shallow and Deep Water
These bags can be used in both shallow and deep-water environments, providing flexibility for a wide range of operations.
Efficient Load Distribution
Buoyancy Bags ensure even weight distribution when lifting, reducing the risk of unbalanced loads and accidents.
Non Toxic Materials
The materials used in Buoyancy Bags are non-toxic, ensuring they do not harm marine life or ecosystems when deployed.
Applications
● Floating large pipelines for installation
● Lifting submerged generators
● Removal of hazardous underwater materials
● Lifting equipment for underwater research
Applications
Robust Testing Procedures
We conduct thorough testing of each Buoyancy Bag to ensure it performs as expected under real-world conditions before it leaves the factory.
Sustainability Focus
We prioritize sustainability in our production processes, using eco-friendly materials and manufacturing methods.
High Customization Capabilities
Our production lines can accommodate custom designs, allowing clients to tailor Buoyancy Bags to their exact specifications.
Certified Manufacturing Facilities
Our factory is certified for quality management and safety standards, ensuring compliance with international norms.
FAQ
1. What are Buoyancy Bags used for?
Buoyancy Bags are used to lift heavy objects underwater, such as sunken vessels, machinery, and construction materials.
2. How do Buoyancy Bags work?
They function by being inflated with air, providing lift through buoyancy that counteracts the weight of submerged objects.
3. What materials are Buoyancy Bags made of?
Buoyancy Bags are typically made of high-strength materials such as PVC, neoprene, or polyurethane for durability and resistance to harsh underwater conditions.
4. How do I inflate a Buoyancy Bag?
Buoyancy Bags are inflated using an air compressor or manual pump through a valve system.
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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