Shanghai Suoqi Seawater-Resistant Network Cable (Underwater Robot Subsea Observation Networking · Waterproof Flame-Retardant)

Key Technical Data

40℃
90℃
500MΩ
300/500V

Scenarios such as marine monitoring and underwater aquaculture require high data transmission. Conventional cables cannot withstand seawater corrosion and humid environments, resulting in severe signal attenuation and communication interruptions. Shanghai Suoqi Seawater Protection Network Cable is designed for underwater robots under seabed observation networking, featuring waterproof and flame-retardant structures. The core wire is CAT5E/CAT6 super Category 5/Category 6 standards, with a double-layer waterproof sealing structure and a casing made of corrosion-resistant PUR material, suitable for marine monitoring and underwater aquaculture communications. The cable features high flexibility, polyurethane, and PUR, and is widely used in chemical, underwater, robotics, and other fields. Shanghai Suoqi Cable is sold directly from the source factory, with multiple cores and specifications customized on demand, ample stock, nationwide shipping, and a consultation hotline 13311756197.

Product Features

Highly flexible design, worry-free in mobile scenarios. Internally, it uses multi-stranded, finely twisted oxygen-free copper conductors, combined with highly elastic TPE insulation material and a Kevlar tensile fiber braided layer, giving the cable excellent flexibility. Tests show it can withstand over 8 million bending cycles, with a minimum bending radius of 6D (D being the cable's outer diameter). In drag chain systems, underwater robots, or other frequent movement or bending conditions, it maintains continuous conductivity without breaking, meeting the demands of high-dynamic applications.

Wide temperature range, durable, safe and environmentally friendly. Operating temperature range reaches **-40°C~90°C**, suitable for normal use in cold seas and high-temperature working environments. No halogen or heavy metal additives. Insulation resistance ≥ 500MΩ/km, voltage resistance rating up to 300/500V, flame retardant rating compliant with IEC 60332-1 standard, safe and reliable.

3. Application Scenarios Marine Aquaculture and Monitoring: Used for power supply and signal transmission of underwater aerators and water quality monitoring equipment, resistant to seawater and aquaculture agent corrosion, and adapted to equipment mobility needs.

Coastal Chemical and Environmental Protection Engineering: In the wiring of equipment such as pump bodies and agitators for handling weakly acidic and alkaline wastewater, resist corrosion while meeting the high flexibility requirements for frequent start-stop of the equipment.

Port loading and unloading and ship equipment: Compatible with port crane drag chain systems and ship deck mobile equipment connections, handling sea breeze salt spray and engine room oil contamination environments.

Application scenarios

Industrial automation, machinery manufacturing, port terminals, and mining operations

Customized services

Direct sales from Shanghai Suoqi cable factory source, supporting on-demand customization of multiple core counts and specifications. Ample stock available, nationwide shipping. Consultation hotline: 13311756197

Frequently Asked Questions

What kind of network cable is used for underwater surveillance?

Prefer network cables with overall braided shielding for better resistance to interference, and for long-distance transmission, it is recommended to check the attenuation margin.

How to connect seawater protection network cables for waterproofing?

It is necessary to use waterproof connectors and sealing processes to prevent moisture from seeping along the cable core, which could affect the signal and lifespan.