0.6m to 2.5m Portable Marine Salvage Balloons Seamless Design Long Term Reusability

Brand Name:Hongruntong Marine
Certification:ABS, BV, KR, LR, GL, NK, RINA, DNV, RMRS
Model Number:HM-MSA24
Minimum Order Quantity:1
Delivery Time:5-8 Work Days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Verified Supplier
Location: Beijing Beijing China
Address: C1-7, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, P.R. China 101300
Supplier`s last login times: within 11 hours
Product Details Company Profile
Product Details

0.6m To 2.5m Portable Marine Salvage Balloons Seamless Design Long Term Reusability


Description


Hongruntong Marine Salvage Airbags are high-strength, cylindrical underwater lift bags engineered for efficient buoyancy assistance in marine recovery operations. Made from heavy-duty, multi-layered rubber and synthetic-tire-cord fabric, they deliver exceptional durability and performance even in harsh underwater environments.


Our airbags are available in diameters from 1.0m to 2.5m and lengths up to 20m, allowing customizable lifting capacities for shipwrecks, sunken structures, or pipeline projects. With superior puncture resistance, anti-aging properties, and reusable construction, they offer a reliable and cost-effective salvage solution.



Specifications


Product NameMarine Salvage Airbags
Raw MaterialPVC Coating Fabric
TypeCylindrical
Size500kg, 1000kg, 5000kg 10000kg, etc
Thickness0.4-1.2mm, or as Request
ColorYellow, Blue, Black, etc
Density0.33-0.9g/cm3
Safety Factor7:1

Tolerances

+/- 0.03 on Densities

+/- 0.2 mm on Thickness

+/- 0 to +3mm on Width

+/- 0 to +3mm on Length


ModelBuoyancyDiameterLengthAppr. Weight
Cylindrical[kg][lbs][mm][mm][kg]
HM-MSA012004415001,0005
HM-MSA025001,1038001,0008
HM-MSA031,0002,2051,0001,50011
HM-MSA042,0004,4101,3001,50020
HM-MSA054,0008,8201,6002,00050
HM-MSA066,00013,2302,0002,00066
HM-MSA078,00017,6402,0002,60075
HM-MSA0810,00022,0502,4002,40080
HM-MSA0915,00033,0752,6003,000110
HM-MSA1020,00044,1003,0003,000130
HM-MSA1130,00066,1503,0004,500170
HM-MSA1250,000110,2504,0004,000220
HM-MSA1370,000154,3504,0005,700310
HM-MSA14100,000220,5004,0008,000450
HM-MSA15150,000330,7505,0008,000660
HM-MSA16200,000441,0005,00010,000900
*Note: Other sizes can be customized according to the requirements.

Features


Cost Effective Solution
Lower operational costs compared to cranes or rigid pontoons for similar tasks.


Excellent Cold and Heat Resistance
Performs reliably in both arctic waters and tropical marine environments.


Environmentally Safe
No hazardous materials; does not pollute marine ecosystems during use.


High Tensile Strength
Reinforced layers provide excellent burst strength and load resistance.


Applications


● Diver Support And Lift Assistance


● Bridge Pier Construction


● Dredging And Marine Debris Removal


● Salvage Of Heavy Anchors Or Chains


Advantages


Over 30 Years of Manufacturing Experience
Established expertise ensures consistent quality and deep technical know-how.


Specialized in Marine Salvage Airbags
Focused R&D and production on cylindrical lifting airbags for marine applications.


ISO9001 Certified Factory
Strict quality control and standardized processes for international compliance.


In House Engineering Team
Provides custom design, load analysis, and technical support based on client needs.



FAQ


1. What are Marine Salvage Airbags?
Marine Salvage Airbags are cylindrical, inflatable lift bags designed to provide buoyancy for underwater lifting, refloating, and salvage operations.


2. What are the airbags made of?
They are made from heavy-duty synthetic tire cord layers and vulcanized natural rubber for strength, durability, and seawater resistance.


3. What sizes are available?
Standard diameters range from 0.8m to 2.5m, with lengths up to 20m. Custom sizes can be manufactured on request.


4. What is the lifting capacity of each airbag?
Lifting capacity varies by size, ranging from 1 ton to over 200 tons per airbag.

China 0.6m to 2.5m Portable Marine Salvage Balloons Seamless Design Long Term Reusability supplier

0.6m to 2.5m Portable Marine Salvage Balloons Seamless Design Long Term Reusability

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