Sturdy Marine Salvage Airbags 5m-30m Boat Buoyancy Bags OEM service
Product Details
| Product Name: | Marine Salvage Rubber Airbags High Buoyancy Capacity Air Lift Bags | Brand: | DOOWIN, Or OEM Service |
|---|---|---|---|
| Materials: | Synthectic Tire Core Layers | Artcraft: | Holistic Wrapping Technology |
| Reinforcement: | Tyre Cord Fabric Layer | Feature: | No Air Leakage, Wearable, Easy Operation |
| Diameter: | 0.8 ~ 3m, Or Customized Diameter | Effective Length: | 5-30m, Or Customized Length |
| Usage: | Marine Salvage, Ship Landing,Heavy Lifting | Standard: | ISO14409 |
| Loading Capacity: | 10 ~ 40 Ton/m, Or Customized Capacity | Certificates: | CCS BV ABS LR Etc. |
| Layers: | 6~12 Layers | Moudle: | GS-10 |
| Highlight |
Sturdy Marine Salvage Airbags,30m Boat Buoyancy Bags,Boat Buoyancy Bags OEM |
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Product Description
| Attribute | Value |
|---|---|
| Materials | Synthetic tire core layers |
| Factory | Yes |
| Technology | Holistic Wrapping Technology |
| Reinforcement | Tyre Cord Fabric Layer |
| Logo | Supported |
| Usage | Marine salvage, ship launching/landing |
| Feature | No Air Leakage, Wearable, Easy Operation |
| Diameter | 0.8 ~ 2.5m, or customized diameter |
| Effective length | 5-30m, or customized length |
| Standard | ISO14409 |
| Loading Capacity | 10 ~ 40 ton/m, or customized capacity |
| Certificates | CCS BV ABS LR etc |
Marine salvage airbags offer different buoyancy capacities with numerous combinations of diameters and lengths. Below is the buoyancy list of standard marine salvage airbags:
| Length | D=1m | D=1.2m | D=1.5m | D=1.8m | D=2.0m | 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 |
All Doowin Marine marine salvage airbags are manufactured and inspected fully compliant with ISO 14409 "Ships and marine technology - ship launching air bags" and IMCA D016, certificated by CCS, LR, BV.
Rubber marine salvage airbags are made by multilayer heavy-duty synthetic-tire-cord layers. They are more sturdy and reliable than PVC air lifting bags commonly used in the diving or marine salvage industry.
- High Buoyancy Capacity
Salvage rubber airbags create high buoyancy capacity with safer air pressure, ranging from 4t to 300t. - Deep Water Operation
These marine salvage rubber airbags can be used for deepwater salvage lifting and can be equipped with safety valves. - Abrasion Resistant
Salvage rubber air bags feature 6-12 plies reinforcement layers to withstand most abrasion and puncture.
Marine salvage airbags are equipped with lifting belts and shackles. For larger sizes, we install safety valves that automatically release inner air-pressure when reaching the rated value.
You can select the required diameter and effective length for your projects. The specifications shown are standard arrangements, but we can supply other specifications upon request, with buoyancy capacity up to 300 tons.


Product Highlights
Marine Salvage Rubber Airbags High Buoyancy Capacity Air Lift Bags Marine salvage airbags are designed based on ship launching airbags. Marine salvage airbags are the toughest salvage bags. It can be used for salvage and flotation as floating salvage pontoons. Marine rubber airbags can be used to salvage the shipwreck, rescue the floating bridge, dock construction, and other floating structures. With the strongest pneumatic rubber body, salvage rubber airbags really come into
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ISO14409 Certified Marine Salvage Airbags with 10 ~ 40 ton/m Loading Capacity and No Air Leakage
DOOWIN Rubber Air Lift Bags offer unmatched durability with synthetic tire core layers and Holistic Wrapping Technology. Certified by CCS, BV, ABS, and LR, these marine salvage airbags provide high buoyancy (4-300t), deep water operation, and abrasion resistance. Custom sizes available for shipwreck salvage, floating bridges, and dock construction.
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