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Categories | Buoyancy Bags |
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Brand Name: | Hongruntong Marine |
Model Number: | HM-BB10 |
Certification: | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
Place of Origin: | China |
MOQ: | 1 |
Price: | US$18-US$280 |
Payment Terms: | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
Supply Ability: | 2310 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 |
OEM: | Welcome |
Warranty: | 36 Months |
MOQ: | 1 |
Company Info. |
Hongruntong Marine LLC. |
Verified Supplier |
View Contact Details |
Product List |
Buoyancy Bags Custom Inflatable PVC Marine Salvage Cylinder Buoyancy Airbags
Description
The principle of buoyancy plays a central role in the design of Buoyancy Bags. These bags utilize Archimedes' Principle, which states that an object submerged in fluid experiences an upward force equal to the weight of the displaced fluid. By inflating the buoyancy bag with air, the bag displaces water, creating an upward lifting force. Buoyancy Bags are carefully engineered to ensure they provide the right balance of buoyancy relative to the weight of the object being lifted, making them a reliable tool for underwater lifting operations.
Specifications
Product Name | Buoyancy Bags |
Raw Material | PVC coating fabric |
Type | Cylindrical, Parachute, 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 |
Tolerances | +/- 0.03 on densities +/- 0.2 mm on thickness +/- 0 to +3mm on width +/- 0 to +3mm on length |
Model | Buoyancy | Diameter | Length | Appr. Weight | ||
Cylindrical | [kg] | [lbs] | [mm] | [mm] | [kg] | |
HM-ULB01 | 200 | 441 | 500 | 1,000 | 5 | |
HM-ULB02 | 500 | 1,103 | 800 | 1,000 | 8 | |
HM-ULB03 | 1,000 | 2,205 | 1,000 | 1,500 | 11 | |
HM-ULB04 | 2,000 | 4,410 | 1,300 | 1,500 | 20 | |
HM-ULB05 | 4,000 | 8,820 | 1,600 | 2,000 | 50 | |
HM-ULB06 | 6,000 | 13,230 | 2,000 | 2,000 | 66 | |
HM-ULB07 | 8,000 | 17,640 | 2,000 | 2,600 | 75 | |
HM-ULB08 | 10,000 | 22,050 | 2,400 | 2,400 | 80 | |
HM-ULB09 | 15,000 | 33,075 | 2,600 | 3,000 | 110 | |
HM-ULB10 | 20,000 | 44,100 | 3,000 | 3,000 | 130 | |
HM-ULB11 | 30,000 | 66,150 | 3,000 | 4,500 | 170 | |
HM-ULB12 | 50,000 | 110,250 | 4,000 | 4,000 | 220 | |
HM-ULB13 | 70,000 | 154,350 | 4,000 | 5,700 | 310 | |
HM-ULB14 | 100,000 | 220,500 | 4,000 | 8,000 | 450 | |
HM-ULB15 | 150,000 | 330,750 | 5,000 | 8,000 | 660 | |
HM-ULB16 | 200,000 | 441,000 | 5,000 | 10,000 | 900 | |
*Note: Other sizes can be customized according to the requirements. |
Features
Applications
● Raising submerged vehicles
Advantages
FAQ
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