Our advantages:
1. High-quality titanium bar:
aerospace-standard GR5 solid bar used for maximum purity, consistency, and deep-sea readiness.
2. High-integrity structures:
Components are machined from solid bar into one-piece robust thick-walled tubular structures.
3. Precision-machined components ready for assembly
Thanks to our state-of-the-art CNC equipment and experienced employees, all dimensions and interfaces are machined to exacting specifications , which result in quick and easy assembly.
4. Perfect sealing surface:
The tolerance and roughness can be controlled very well, so that sealing zones achieve superior finishes, which is essential for deepsea pressure integrity.
Applications:
In deep-sea exploration and subsea energy systems, battery packs are critical components for powering autonomous underwater vehicles (AUVs), remotely operated vehicles (ROVs), oceanographic instruments, and subsea monitoring equipment. At depths up to 10,000 meters, underwater equipment faces extreme hydrostatic pressure, harsh seawater corrosion, and long-duration operation challenges.
However, many subsea batteries are not designed to withstand deep-sea pressures and so they require a protective housing during deployment in the marine environment. Our company specializes in the manufacturing of custom Grade 5 (Ti-6Al-4V) Titanium underwater battery housing, engineered for ultra-deep-sea missions where reliability and safety cannot be compromised.
Parameters | Marks |
Outer Diameter： | 10mm-800mm |
Length: | ≤2000mm |
Wall Thickness: | based on pressure rating |
Depth Rating | 10,000m |
Material: | Titanium Gr5 (Ti-6Al-4V) |
Tensile Strength： | 900–950 MPa |
Yield Strength： | ≥ 880 MPa |
Quality testing： | Ultrasonic testing
Microstructure testing
100% dimension inspection. |
Other types of subsea housings, like subsea camera housings, subsea sensor housings, subsea LED light housings also can be provided according to custom request.
