Category: Reel Cable
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Introduction to Reel Cable Suitable for Shanghai Suoqi Port Handling Equipment
In the context of the booming global trade, ports, as key hubs for logistics and transportation, require their loading and unloading equipment to operate reliably around the clock, which places stringent demands on the performance of reel cables. As a leader in the field of domestic specialty cables, Shanghai Suoqi, leveraging years of independent research and innovation, has launched domestically produced reel cables suitable for port loading and unloading equipment. With fully independently controllable core technology and excellent weather resistance and aging resistance, it provides reliable 'Made in China' power transmission solutions for equipment such as container cranes.
1. Hardcore performance, showcasing domestic strength
(1) Exceptional weather resistance, resistant to harsh environments
This cable outer sheath uses domestically developed weather-resistant polyurethane (PU) material. Through deep collaboration among industry, academia, and research, and through hundreds of formulation optimizations, it is perfectly suited to the complex environment of port high humidity, strong salt spray, and ultraviolet radiation. Certified by authoritative domestic testing institutions, the outer sheath has successfully passed a 1000-hour salt spray test, with no signs of corrosion, hardening, or cracking, effectively resisting the harsh environment of the port and ensuring stable operation of the equipment supported by domestic cables.
(2) Excellent anti-aging, extending service life
The cable core insulation layer uses domestically produced high-quality cross-linked polyethylene (XLPE) material, combined with advanced domestic anti-oxidation processes, significantly enhancing cable aging resistance. Designed for port equipment operating day and night, with frequent cable unwinding and unwinding, and extreme temperature fluctuations, domestic laboratory simulation tests show that after 5,000 cycles of use under extreme temperature differences from -40°C to 80°C, insulation resistance remains stable, service life is extended by 40% compared to similar products, reducing equipment replacement costs and downtime risks with domestic quality.
(3) High flexibility and tensile strength, suitable for high-intensity operations
The conductor is made of domestically produced high-purity oxygen-free copper wire, processed through advanced stranding technology, and paired with a domestic Kevlar tensile fiber braided layer, balancing flexibility and high strength. Facing the enormous tension and frequent bending requirements during the loading and unloading operations of container cranes, this cable has a minimum bending radius of only six times its outer diameter, allowing it to be flexibly coiled in tight spaces; with the addition of Kevlar fiber, its tensile strength reaches three times that of ordinary cables, effectively preventing conductor breakage and ensuring stable transmission of power and signals, demonstrating the strong performance of domestically produced cables.
2. Precise Adaptation to Serve Diverse Port Equipment
(1) A good domestic partner for container cranes
Whether it is the ship-to-shore (STS) crane loading and unloading cargo from giant ships, or the rubber-tired gantry (RTG) crane quickly transferring containers in the yard, domestically produced reel cables can perfectly adapt. With excellent weather resistance and torsion resistance, they can easily handle the complex stresses caused by frequent crane lifting, tilting, and trolley movements, ensure stable power supply, support efficient port operations, and provide reliable support for domestic equipment.
(2) The ideal choice for loading and unloading equipment at other ports
In addition to container cranes, it is also widely applicable to port portal cranes, unloading machines, and ship loaders. At bulk cargo terminals, ship unloaders face harsh working environments of dust and humidity. Thanks to domestically developed weather-resistant and anti-aging properties, this cable effectively resists dust intrusion and moisture corrosion, ensuring reliable equipment operation and improving port cargo throughput efficiency, demonstrating the broad applicability of domestic cables.
