1.0m Inflatable Recovery Tube Lightweight Double Welded Seams Reusable Design
Description
Inflatable Salvage Tubes represent a sustainable leap forward in underwater recovery. Their operation generates minimal seabed disturbance, protecting delicate marine ecosystems compared to traditional dredging or heavy lifting. Constructed with recyclable materials and featuring anti-fouling coatings, they pose virtually zero pollution risk (oil-free) and minimize long-term environmental impact. Low-noise inflation further reduces disturbance to marine life. Beyond traditional salvage, they are pivotal for emerging sustainable industries: deploying/maintaining offshore wind farm foundations, installing/decommissioning subsea infrastructure, and facilitating delicate environmental remediation projects. As industries prioritize greener practices, these tubes offer a powerful, eco-conscious solution for challenging underwater tasks.
Specifications
| Product Name |
Inflatable Salvage Tubes |
| Raw Material |
PVC Coating Fabric |
| Type |
Cylindrical |
| 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-IST1 |
200 |
441 |
500 |
1,000 |
5 |
| HM-IST02 |
500 |
1,103 |
800 |
1,000 |
8 |
| HM-IST03 |
1,000 |
2,205 |
1,000 |
1,500 |
11 |
| HM-IST04 |
2,000 |
4,410 |
1,300 |
1,500 |
20 |
| HM-IST05 |
4,000 |
8,820 |
1,600 |
2,000 |
50 |
| HM-IST06 |
6,000 |
13,230 |
2,000 |
2,000 |
66 |
| HM-IST07 |
8,000 |
17,640 |
2,000 |
2,600 |
75 |
| HM-IST08 |
10,000 |
22,050 |
2,400 |
2,400 |
80 |
| HM-IST09 |
15,000 |
33,075 |
2,600 |
3,000 |
110 |
| HM-IST10 |
20,000 |
44,100 |
3,000 |
3,000 |
130 |
| HM-IST11 |
30,000 |
66,150 |
3,000 |
4,500 |
170 |
| HM-IST12 |
50,000 |
110,250 |
4,000 |
4,000 |
220 |
| HM-IST13 |
70,000 |
154,350 |
4,000 |
5,700 |
310 |
| HM-IST14 |
100,000 |
220,500 |
4,000 |
8,000 |
450 |
| HM-IST15 |
150,000 |
330,750 |
5,000 |
8,000 |
660 |
| HM-IST16 |
200,000 |
441,000 |
5,000 |
10,000 |
900 |
| *Note: Other Sizes Can Be Customized According to The Requirements. |
Features
High Strength Composite Materials
Constructed with multi-layered, reinforced polymer fabrics (e.g., polyurethane-coated nylon or Kevlar blends) for exceptional tear and puncture resistance, ensuring durability in harsh underwater environments.
Rapid Inflation System
Equipped with high-pressure CO₂ or compressed air cylinders, enabling full inflation in under 60 seconds—critical for emergency salvage operations.
Modular Scalable Design
Multiple tubes can be interconnected to adjust lifting capacity (from 1 to 500+ tons), accommodating everything from small cargo to large shipwrecks.
Deep Water Capability (300m+)
Engineered to withstand extreme underwater pressures at depths exceeding 300 meters, making them ideal for deep-sea recovery missions.
Applications
• Port infrastructure repair
• Marine construction support
• Environmental hazard removal
• Research equipment recovery
Advantages
Three Decades of Specialized Production
Over 30 years focused exclusively on inflatable salvage tube R&D and manufacturing, accumulating unmatched industry know-how.
Military Grade Material Selection
Use high-tensile polyurethane-coated fabrics (8000N/5cm tear strength) and Kevlar reinforcement layers for extreme durability.
Patented Modular Chamber System
Proprietary multi-cell design with independent air compartments (minimum 3 redundancies) ensuring fail-safe buoyancy.
Deep Sea Pressure Certification
Tubes rated for 500m depth operations (beyond industry standard 300m) with pressure-tested welds and valves.
FAQ
1. Q: What training do you provide?
A: We offer:
On-site certification courses
VR simulation training
Operation manuals
24/7 technical support
2. Q: How are buoyancy calculations performed?
A: Using:
CAD modeling software
CFD fluid dynamics analysis
On-site engineering support
Custom lift planning services
3. Q: What's the typical service life?
A: With proper care:
10+ years for structural components
5 years for valves/gaskets
3 years for sensors (upgradable)
4. Q: How do you handle custom projects?
A: Our process includes:
Engineering consultation
3D prototyping
Material testing
Field validation
Full documentation
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