Category: Seawater-Resistant Cable
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Tel: +86 133 1175 6197
WeChat: L13311756197
Email: postmaster@suoqi-cable.com
Details of the corrosion-resistant seawater protection cable
1. Product Photos
2. Core Advantages
1. Exceptional corrosion resistance, ensuring seawater environments are unaffected by erosion
The outer jacket uses composite polymer corrosion-resistant materials, which, after being soaked in seawater for 1000 hours, show no cracks, no swelling, and tensile strength retention ≥95%, effectively resisting chemical corrosion from chloride ions, sulfates, and other substances in seawater. At the same time, it has excellent resistance to the acid and alkaline components of industrial wastewater and chemical solvents, suitable for highly corrosive environments such as marine, chemical, and salt mining.
2. Fully sealed protection, long-lasting waterproof and leak-proof
The overall protection level of the cable reaches IP68, allowing it to operate stably underwater at a depth of 15 meters for extended periods. The multi-layer sealing structure design prevents seawater from penetrating inside. The outer sheath has a hardness of Shore 90A, providing excellent wear resistance. Even under harsh conditions such as friction with reefs or scouring by seabed silt, it can still maintain the integrity of the protective layer and extend the cable's service life.
3. Efficient and stable transmission, excellent and reliable performance
The conductor is made of high-purity tin-plated oxygen-free copper wire, treated to resist oxidation, providing excellent conductivity and resistance to corrosion. Paired with low-loss, high-insulation **cross-linked polyethylene (XLPE)** material, it effectively reduces signal attenuation and energy loss during transmission. Whether supplying power to offshore wind turbines or supporting high-speed data transmission for underwater detection equipment, it ensures stable and efficient performance.
4. Wide environmental adaptability
The operating temperature range covers **-40℃~80℃**, capable of normal operation in the severe cold of polar seas and the high temperatures of tropical oceans.
3. Application Scenarios
Ocean energy development: Suitable for submarine cable laying for offshore wind farms and tidal power generation equipment connection, ensuring stable energy transmission.
Port and ship industries: Used for port cranes, ship ballast water treatment systems, and underdeck cable wiring, resistant to sea wind salt spray and engine room oil corrosion.
Underwater Detection and Engineering: Providing reliable power and signal transmission for underwater robots, subsea pipeline monitoring equipment, and cross-sea bridge pile foundation inspection devices.
Chemical and salt mining fields: Used as power supply and control cables for equipment in corrosive environments at chemical plant areas and salt mining sites.
