Published: 2026-09-07
Shanghai Suoqi Cable Co., Ltd. is deeply engaged in the field of special flexible cables. The following provides a professional interpretation of reel cables from three dimensions: material structure, performance advantages, and application scenarios.
1. Materials and Structural Parameters
The following are the product details of the polyurethane (PUR) wet spray vehicle reel cable: Product Features High Wear Resistance: The PUR sheath has extremely strong wear resistance, 10 times that of ordinary PVC and 5 times that of rubber. It can effectively withstand ground friction and gravel impact, making it suitable for wet spray vehicles dragged on gravel surfaces and can greatly extend the service life of the cable.
Oil, acid, and alkali resistance: Can resist corrosion from hydraulic oil, diesel, acids, and alkalis. Even when used for a long time in oily environments, it is not easily damaged, ensuring the stability of the cable in complex chemical environments.
High Flexibility and Tensile Resistance: Equipped with an internal Kevlar/Aramid reinforcement layer, the tensile strength can be increased by 300%, effectively preventing core breakage. At the same time, the cable has high flexibility and can maintain good performance under conditions of frequent bending and stretching.
Waterproof and weather-resistant: With an IP67 protection rating, it can operate stably in extreme environments ranging from -40°C to 90°C. Whether in cold northern or hot southern regions, as well as in humid and rainy or dry, dusty conditions, it can operate normally.
Flame Retardant Safety: Complies with IEC 60332 flame retardant standards, effectively preventing the spread of fire when exposed to open flames, reducing fire risk, and improving safety at construction sites.
Torsion resistance performance: Adopts an anti-torsion structural design to prevent issues such as tangling or deformation when winding and unwinding the cable, ensuring the cable remains in good condition during the winding and unwinding process.
Cable structure: Usually uses multi-strand ultra-fine finely twisted oxygen-free copper wire, meeting VDE0295 CLASS 6 standards. Alternatively, annealed oxygen-free copper wire with a purity of up to 99.9999% is available, offering excellent conductivity and flexibility, effectively reducing energy loss, and making it less likely to break during frequent bending and dragging.
Insulation layer: Generally uses special elastomers / cross-linked polyethylene (XLPE), specially formulated TPV composites, or high-strength mixed elastomer materials. These materials have characteristics such as high temperature resistance, breakdown resistance, good weather resistance, and chemical stability, and can withstand high voltage surges to prevent leakage.
Filling layer: Filled with Kevlar tensile fiber/TPE to cushion stress, prevent core wire deformation, and ensure the stability of the cable's internal structure.
Inner sheath: Often uses wear-resistant and oil-resistant nitrile composites or high-strength nitrile elastomers to provide additional mechanical protection for cables and reduce the possibility of performance being affected by external mechanical damage.
2. Performance Technical Indicators
This series of products undergoes strict process control and quality inspection, ensuring stable and reliable performance that meets the needs of various industrial application scenarios.
3. Application Scenarios
Reel cables are widely used in industrial automation, hoisting and transportation, ports, and docks.
About Shanghai Suoqi
Shanghai Suoqi Electric Wire & Cable Co., Ltd. is a specialized cable enterprise focusing on the research and development, design, production, and sales of special flexible cables. The company's products cover a series including reel cables, flat cables, drag chain cables, encoder cables, polyurethane cables, seawater-resistant cables, seawater-resistant network cables, and high-altitude vehicle cables, which are widely used in ports machinery, mining, industrial automation, marine engineering, and other fields. For more product information or inquiries, please call 13311756197 (same number on WeChat).