Custom Right-Angle & T-Type Subsea Connectors

Q1: When should I choose a Right-Angle (L-Shape) subsea connector over a straight one?

Answer: Right-angle subsea connectors are primarily used in applications where space is highly constrained or where cable bend radius management is critical. In compact ROVs, AUVs, or underwater sensor hubs, straight connectors can add unnecessary height and put stress on the cable entry point. By using a Right-Angle (L-Shape) plug, you can route cables parallel to the bulkhead, significantly reducing the “footprint” of the connection and protecting the cable from mechanical fatigue in tight spots.

Q2: What are the main applications for T-Type (Y-Splitter) underwater connectors?

Answer: T-Type or Y-Splitter connectors are essential for creating efficient underwater networks. They allow a single power or data source to be branched out to multiple devices, such as connecting two sensors to one main telemetry line or daisy-chaining multiple LED lights on an ROV frame. This eliminates the need for multiple penetrations in your pressure vessel, reducing potential leak points and simplifying your overall system architecture.

Q3: Can HYSF customize the pin configuration for these specialized connectors?

Answer: Yes, absolutely. We understand that every subsea mission has unique data and power requirements. Our Custom Right-Angle and T-Type connectors can be configured with various pin counts (e.g., 2-core, 4-core, 8-core, or even hybrid configurations). We also offer customization in materials, including 316L rustfritt stål for general use, Hard Anodized Aluminum for weight-sensitive projects, and Titanium Alloy for extreme deep-sea or long-term deployments.

Q4: How does HYSF ensure the pressure integrity of T-Type splitters at depth?

Answer: T-Type connectors are more complex to seal than standard connectors. At HYSF, we use a combination of precision-machined internal junctions and high-grade overmolding techniques to ensure the “split” point is as strong as the cable itself. Each unit is tested in our hyperbaric chambers to simulate real-world pressures (up to $60\text{MPa}$ if required), ensuring that your hybrid data and power links remain dry and functional at any depth.

Q5: Are Right-Angle and T-Type connectors compatible with existing systems?

Answer: Our custom solutions are designed to be “intermateable” with industry-standard specifications. If you are already using standard subsea series, we can design the M10, M14, or M16 thread and the mating interface to match your current bulkhead, making it a seamless “drop-in” upgrade for your existing underwater equipment.

Need a custom layout for your subsea project?

Whether it’s a tight $90^\circ$ turn or a complex power split, our engineering team can build it.

• Official Website: www.hysfsubsea.com
• Email: info@hysfsubsea.com