Seawater-Resistant Network Cable Metallurgy Steel Tensile Design

Key Technical Data

90A
40℃
80℃

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. To address this pain point, Shanghai Suoqi's seawater protection network cables have been specifically optimized from materials to processes: conductors are made of high-purity oxygen-free copper, stranded wires are shielded separately from aluminum foil, tinned copper is fully shielded, and the outer sheath is resistant to seawater polyurethane PUR, ensuring stable underwater signal transmission. In practical applications, the product has been recognized by customers in chemical, marine, and underwater fields for corrosion resistance, wear resistance, and waterproofing. Supports customization according to drawings and direct shipment from stock. Please inquire for 13311756197.

Product Features

Fully sealed protection, long-lasting waterproof and impermeable protection. The cable's overall protection rating is IP68, allowing stable operation at depths of 15 meters for extended periods. The multi-layer sealed structure prevents seawater from entering inside. The outer sheath hardness reaches Shore 90A, offering excellent wear resistance. Even under harsh conditions such as reef friction and seabed sediment erosion, the protective layer remains intact, extending cable service life.

Wide-range environmental adaptation: The operating temperature range covers **-40℃~80℃**, allowing normal operation in the severe cold of polar seas and the high temperatures of tropical oceans.

3. Application Scenarios: Marine energy development: Suitable for laying submarine cables and connecting tidal energy power generation equipment in offshore wind farms, ensuring stable energy transmission.

Port and ship industries: Used for port cranes, ship ballast water treatment systems, and underdeck cable routing, resisting corrosion from sea breeze, salt spray, and engine room oil contamination.

Underwater Detection and Engineering: Provides reliable power and signal transmission for underwater robots, subsea pipeline monitoring equipment, and cross-sea bridge pile foundation inspection devices.

Application scenarios

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

Customized services

As a source manufacturer of special flexible cables, Shanghai cable companies can customize seawater-resistant network cables according to drawings or working conditions, with stable delivery times and controllable quality. Welcome to call 13311756197 to obtain solutions and quotes.

Frequently Asked Questions

What speeds do seawater-resistant network cables support?

The standard options are Cat5e/Cat6, with a bandwidth of 100MHz, meeting the video transmission requirements of underwater monitoring and marine monitoring.

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.