2026-10-28
Shanghai Suoqi Cable Co., Ltd. has long been specialized in the field of special flexible cables. Below is a professional interpretation of reel cable from three dimensions: material structure, performance advantages and application scenarios.
1. Material and Structural Parameters
Shanghai Suoqi overhead crane reel cable and crane winding cable product details: In the field of industrial lifting, the stability and efficiency of overhead cranes and cranes largely depend on their core power transmission component — the cable. With deep industry experience and cutting-edge technology, Shanghai Suoqi has carefully crafted overhead crane reel cables and crane winding cables suitable for various harsh working conditions, laying a solid foundation for stable equipment operation.
1. Excellent electrical performance for stable power supply — Low resistance and efficient power transmission: The cable conductor uses multi-strand fine oxygen-free bare copper wires, specially annealed with oxygen-free treatment, strictly conforming to VDE 0295 Class 6 standard. This material has extremely low resistance, effectively reducing power loss during transmission, ensuring that overhead cranes and cranes can stably obtain sufficient power during operation, reducing energy waste and improving equipment operating efficiency.
Excellent insulation and anti-interference: The insulation layer uses blended elastomer nitrile/TPE material with high mechanical performance and excellent insulation properties, with insulation resistance ≥ 3000 MΩ/km (20℃), able to withstand high voltage impact, preventing leakage and ensuring the safety of personnel and equipment. Meanwhile, for complex electromagnetic environments, the cable is equipped with an anti-oxidation tinned copper mesh braided shielding layer with braiding density ≥85%, which can effectively shield external electromagnetic interference, maintain the stability of signal and power transmission, ensure accurate transmission of crane operation commands, and avoid misoperation caused by interference.
2. Superb mechanical performance for frequent winding — High flexibility and bend resistance: When overhead cranes and cranes work, the cable needs to move and bend frequently with the equipment. Shanghai Suoqi cables have excellent flexibility and bending resistance. Professional tests show that they can withstand more than one million repeated bends without damage. Even under long-term high-intensity use, they can maintain structural integrity and stable performance, reducing failures caused by bending, lowering maintenance costs and extending the overall equipment running time.
Strong tensile and torsion resistance: Considering the tension and torsion borne by the cable during operation, Suoqi cables have optimized the internal structure. Through the flexible conductor design of multi-strand thin bare copper wires stranded together, combined with reinforcing elements such as aramid tensile ropes, Kevlar braided anti-torsion structure or galvanized tensile soft steel wire rope, the cable can withstand tension up to [X] N and still work normally when the torsion angle reaches [X]°, effectively avoiding conductor breakage and internal structure damage, ensuring uninterrupted power and signal transmission.
Wear and scratch resistance: The outer sheath is made of imported polyurethane (PUR) material with extremely strong wear resistance, which can resist damage during frequent friction between the cable and components such as reels and guide rails, maintain sheath integrity for a long time in harsh working environments, prevent internal structure damage, and extend cable service life.
3. Good environmental adaptability, fearless of complex working conditions — Environmental corrosion resistance: In industrial environments, oil, acid/alkali and moisture are common. Both the inner and outer sheath materials of Shanghai Suoqi cables have excellent oil resistance, acid/alkali corrosion resistance and waterproof performance, and can work stably in various complex chemical environments. The PUR outer sheath also has UV resistance and anti-aging characteristics. Whether in outdoor exposure, humid workshops or corrosive mining areas, the cable can maintain performance for a long time without being affected by environmental erosion.
Wide temperature adaptation range: The cable operating temperature range is -40℃ to +90℃. Whether in the cold northern winter or beside high-temperature industrial furnaces, it can operate normally, ensuring stable signal and power transmission for overhead cranes and cranes in different seasons and operating temperatures, without transmission interruption or abnormality due to temperature changes.
4. Customized services to meet diverse needs — Specification customization: Shanghai Suoqi's professional R&D and production team can customize cables of different specifications according to the actual working conditions of overhead cranes and cranes and customers' special needs. From the number of cores (2 to 91 cores flexibly customized to meet the signal and power transmission needs of different equipment), wire diameter (0.035mm² - 16mm² multiple options to match different equipment power), to special functional designs (such as adding shielding layers, optimizing tensile structure, etc.), all can be tailored to provide the most practical solution.
Quality assurance: Product production strictly follows international standards. From strict screening of raw material procurement to multiple precision processes and quality inspections during production, every meter of cable is checked layer by layer to ensure excellent quality. A complete after-sales team is always on standby to respond promptly to problems encountered by customers during use, so that customers can choose Shanghai Suoqi overhead crane reel cables and crane winding cables without worry, providing a solid guarantee for efficient and safe operation of industrial lifting.
2. Performance and Technical Indicators
This series of products has undergone strict process control and quality inspection, with stable and reliable performance, meeting the needs of various industrial application scenarios.
3. Application Scenarios
Reel cables are widely used in industrial automation, lifting and transportation, ports and docks and other fields.
About Shanghai Suoqi
Shanghai Suoqi Wire & Cable Co., Ltd. is a professional cable enterprise focusing on the R&D, design, production and sales of special flexible cables. The company's products cover reel cables, flat cables, drag chain cables, encoder cables, PU/PUR cables, anti-seawater cables, anti-seawater network cables, aerial work platform cables and other series, widely used in port machinery, mining, industrial automation, marine engineering and other fields. For more product information or inquiries, please call 13311756197 (also WeChat).