Category: Products
Hotline
Tel: +86 133 1175 6197
WeChat: L13311756197
Email: postmaster@suoqi-cable.com
In coastal ports, aquaculture, shallow sea operations, and other water-related environments, ordinary cables are prone to corrosion from seawater ions, leading to rapid insulation aging and conductor oxidation, posing significant safety risks. Shanghai Suoqi seawater-resistant cables are designed for ship shore power connections in underwater port and dock areas, featuring a salt-spray resistant and hydrolysis-resistant structure, tinned copper braided shielding with twisted cores, and a specially formulated seawater-resistant PUR compound jacket that resists ion permeation and corrosion. They are suitable for underwater, near-sea, high-humidity, and salt-spray environments. These cables are highly flexible, made from polyurethane (PUR), and are widely used in chemical, underwater, and robotics applications. Shanghai Suoqi cables are sold directly from the factory, customizable in multiple cores and specifications, with ample stock available for nationwide delivery. For inquiries, call 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
Selection Tips
For shore power connection of ships in the underwater area of port wharves, it is recommended to use a salt-spray resistant and hydrolysis-resistant structure, with a flame-retardant specification. If an extended service life is required, tensile elements can be added or the sheath material can be changed.
