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Quality Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags factory
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Quality Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags factory
Quality Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags factory
Quality Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags factory
Quality Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags factory
Quality Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags factory
>

Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags

Brand Name: DOOWIN Marine
Model Number: MSA
Place of Origin: Shandong, China
Certification: BV, ISO, ABS
Minimum Order Quantity: 1 unit
Price: USD 200 ~ USD 20,000
Supply Ability: 500PCS/ Month
Tags

Boat Salvage Airbags

Marine Salvage Air Bags

Inflatable Buoyancy Bags

Product Details

Material: Rubber Production Standard: IMCA D016
Diameter: 0.8m ~ 2m Length: 6m ~25m
Buoyancy: 1ton ~ 200ton Layers: 4~12 Layers, Customized
Webbing Slings: Upon Request Warranty: 2 Years
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rubber marine salvage airbags

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pontoon floating support airbags

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air tightness marine salvage bags

Product Description

Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags
Marine salvage airbags are engineered based on ship launching airbag technology, representing the most robust solution for salvage operations. These versatile airbags serve as floating pontoons for salvage and flotation applications, capable of supporting shipwreck recovery, floating bridge rescue operations, dock construction, and various floating structures.
Constructed with a durable pneumatic rubber body, salvage rubber airbags excel in heavy-duty salvage work under severe environmental conditions. They are the preferred system where reliable, controllable buoyancy is essential, particularly for pipeline float-out operations, beach pulls, river crossings, vessel and platform draught reduction in limited water depths, and as temporary salvage pontoons for bridges and docks.
Marine salvage airbags feature an enclosed cylindrical buoyancy design, built with a high-tensile outer rubber layer, multiple heavy-duty synthetic tire cord reinforcement layers, and an inner rubber layer that is firmly vulcanized. The airbags incorporate lifting belts and shackles around their circumference, along with safety valves mounted at the ends that automatically release internal pressure during deep-water applications.
These cylindrical balloon bodies include two conical heads with end mouths, fitted with air-tightness swivel and air inlet kits. Polyester webbing lifting straps surround the entire airbag body, maintaining a minimum 6:1 safety factor relative to buoyancy capacity. The system can be equipped with automatic pressure relief valves that activate when internal pressure reaches rated levels, providing superior durability compared to PVC underwater air lift bags.
Key Advantages
High Buoyancy Capacity
Salvage rubber airbags generate substantial buoyancy capacity with safe air pressure levels, offering buoyancy ranging from 1 to 200 tons.
Deep Water Operation
Marine salvage rubber airbags are suitable for deepwater salvage lifting operations and can be equipped with safety valves.
Abrasion Resistance
Salvage rubber air bags feature 6-12 ply reinforcement layers designed to withstand significant abrasion and puncture.
Multipurpose Applications
Salvage airbags provide versatile buoyancy support for shipwrecks, pipeline laying operations, and bridge support projects.
Marine Salvage Airbags Specifications
Marine salvage airbags are available in various buoyancy capacities and performance characteristics, with multiple combinations of diameters and lengths. The table below details standard marine salvage airbag buoyancy specifications.
Length D=1m D=1.2m D=1.5m D=1.8m D=2m D=2.5m D=3.0m
5m 4t 6t 9t 13t 16t 25t 35t
6m 5t 7t 11t 15t 19t 29t 42t
7m 5t 8t 12t 18t 22t 34t 49t
8m 6t 9t 14t 20t 25t 39t 57t
9m 7t 10t 16t 23t 28t 44t 64t
10m 8t 11t 18t 25t 31t 49t 71t
11m 9t 12t 19t 28t 35t 54t 78t
12m 9t 14t 21t 31t 38t 59t 85t
13m 10t 15t 23t 33t 41t 64t 92t
14m 11t 16t 25t 36t 44t 69t 99t
15m 12t 17t 27t 38t 47t 74t 106t
16m 13t 18t 28t 41t 50t 79t 113t
17m 13t 19t 30t 43t 53t 83t 120t
18m 14t 20t 32t 46t 57t 88t 127t
19m 15t 21t 34t 48t 60t 93t 134t
20m 16t 23t 35t 51t 63t 98t 141t
21m 16t 24t 37t 53t 66t 103t 148t
22m 17t 25t 39t 56t 69t 108t 156t
23m 18t 26t 41t 59t 72t 113t 163t
24m 19t 27t 42t 61t 75t 118t 170t
25m 20t 28t 44t 64t 79t 123t 177t
Marine salvage airbags come equipped with lifting belts and shackles. Larger sizes include safety valves that automatically open when internal pressure reaches the rated value to release excess air pressure.
Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags 0
You can select the required diameter and effective length to meet your project specifications:
  • Diameter (D): Available from 0.8m to 2.0m
  • Effective Length (EL): Available from 6m to 25m
  • Total Length (TL): Available from 7m to 26m
The above specifications represent our standard arrangement. Other marine salvage airbag specifications can be supplied upon client request, with maximum buoyancy capacity reaching 300 tons.
Various Applications of Marine Salvage Airbags
  • Refloat Sunken Ships
  • Flotation and Salvage Operations
  • Buoyancy Compensation
  • Pipeline Buoyancy Support
Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags 1 Good Air Tightness Rubber Material Pontoon Floating Support Marine Salvage Airbags 2

Product Highlights

IMCA D016 certified marine salvage airbags offer 1-200t buoyancy with 4-12 layer rubber construction for extreme durability. Custom lengths (6-25m) & safety valves for deep-water salvage, pipeline support, and ship refloating. 2-year warranty.

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