OEM Inflatable Marine Salvage Lift Bags For Ship Launching / Landing / Salvage
Product Details
| Product Name: | Marine Salvage Lift Bags | Material: | Synthetic Tire Cord & Rubber Layers |
|---|---|---|---|
| Color: | Black | Diameter: | 0.8 ~ 3m |
| Length: | 5 ~ 30m | Usage: | Ship Launching,landing And Slvage,Protect Boat. |
| Standard: | ISO14409 | Packing: | As Per Customer's Requirements |
| Certification: | CCS,ABS,LR,BV | Warranty Period: | 2 Years |
| Technology: | High Pressure,Whole Wrapping,anti-explosion Type. | Life: | 6-10 Years |
| Lifespan: | 6-10 Years | ||
| Highlight |
OEM Marine Salvage Lift Bags,Inflatable Marine Salvage Lift Bags,Inflatable Marine Salvage Air Lift Bags |
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Product Description
- QP - Ordinary airbag with 3, 4, or 5 cord fabric layers
- QG - High-bearing capacity airbag with 6, 7, or 8 layers of cord fabric
- QS - Superhigh-bearing capacity airbag with 9, 10, or more layers of cord fabrics
QG6: 6 layers of cord fabric + 1 rubber layer
1.5: Diameter is 1.5m
15: Effective length is 15m
| No. | Test Item | Value | Standard |
|---|---|---|---|
| 1 | Tensile Strength, Mpa | ≥18 | ISO 37 |
| 2 | Elongation at break, % | ≥400 | ISO 37 |
| 3 | Hardness, ° (Shore A) | 60±10 | ISO 7619-1 |
| 4 | Tear Strength, N/cm | ≥400 | ISO 34-1 |
| 5 | Compression set, % (70℃±1℃,22h) | ≤30 | ISO 815-1 |
| 6* | Holding of pull lengthening, % | ≥80 | ISO 188 |
| 7* | Holding of elongation at break, % | ≥80 | ISO 188 |
| 8* | Change of hardness, ° (Shore A) | ≤8 | ISO 7619-1 |
| 9 | Static ozone aging at 40℃ x 96h, extension 20% | No crack | ISO 1431-1 |
| Type No. | Diameter (m) | Initial Internal Pressure for Test (kPa) | Rated Working Pressure (kPa) | Bearing Capacity at 70% compress deformation (KN/m) | Minimum Burst Pressure (kPa) |
|---|---|---|---|---|---|
| QP5 | 0.8 | 48 | 210 | 184 | 630 |
| 1.0 | 35 | 170 | 186 | 510 | |
| 1.2 | 28 | 140 | 185 | 420 | |
| 1.5 | 20 | 110 | 181 | 330 | |
| 1.8 | 16 | 90 | 178 | 270 | |
| 2.0 | 14 | 80 | 176 | 240 | |
| QG6 | 0.8 | 56 | 245 | 215 | 740 |
| 1.0 | 45 | 200 | 219 | 600 | |
| 1.2 | 32 | 165 | 217 | 490 | |
| 1.5 | 25 | 130 | 218 | 390 | |
| 1.8 | 20 | 110 | 220 | 330 | |
| 2.0 | 18 | 100 | 220 | 300 | |
| QG7 | 0.8 | 64 | 270 | 237 | 810 |
| 1.0 | 50 | 220 | 242 | 660 | |
| 1.2 | 38 | 190 | 251 | 570 | |
| 1.5 | 29 | 150 | 247 | 450 | |
| 1.8 | 25 | 130 | 257 | 390 | |
| 2.0 | 23 | 120 | 264 | 360 | |
| QG8 | 0.8 | 70 | 300 | 264 | 900 |
| 1.0 | 54 | 240 | 264 | 720 | |
| 1.2 | 45 | 210 | 277 | 630 | |
| 1.5 | 32 | 170 | 280 | 510 | |
| 1.8 | 29 | 150 | 297 | 450 | |
| 2.0 | 26 | 140 | 308 | 420 |
Product Highlights
ISO14409-certified marine rubber airbags for ship launching, lifting, and salvage. Made with synthetic tire cord & rubber layers, available in diameters 0.8-3m and lengths 5-30m. Features high-pressure, anti-explosion technology with 6-10 year lifespan. Certified by CCS, ABS, LR, BV. Offers superior durability, flexibility, and safety for vessels up to 100,000DWT.
High-Pressure Marine Rubber Airbags with Customizable Length 8-30m and 100,000DWT Capacity for Shipyard Applications
High-pressure marine rubber airbags for shipyards, designed for ship launching, landing, and salvage. Customizable 3-12 layers of tire cord rubber ensure durability & efficiency. Certified by LR, BV, CCS, and compliant with ISO standards. Includes accessories like gauge, valve, and connectors. Warranty: 2 years.
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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