Published: 2026-07-04
Shanghai Suoqi Cable Co., Ltd. is deeply engaged in the field of special flexible cables. The following provides a professional interpretation of drag chain cables from three dimensions: material structure, performance advantages, and application scenarios.
Product original reference: PUR polyurethane drag chain network cable - wear-resistant, highly flexible, bend-resistant Cat5e network cable
1. Materials and Structural Parameters
PUR Polyurethane Drag Chain Network Cable - Wear-Resistant, Highly Flexible, Bend-Resistant Cat5e Cable Product Details 1. Product Photos 2. Core Advantages PUR polyurethane outer sheath, full-scenario protection High-performance PUR polyurethane material features wear resistance, oil resistance, acid and alkali resistance, weather resistance, and flame retardancy. The surface hardness reaches Shore 85A, and its wear resistance is three times that of ordinary PVC materials, making it resistant to friction and dragging in industrial environments; it can still maintain stable physical and electrical performance when exposed to media such as lubricating oil and cutting fluid, as well as extreme temperatures from -40℃ to 80℃, ensuring long-term reliable operation of the network cable under complex working conditions.
High flexibility and bending resistance, guaranteed lifespan after a million cycles. The internal conductor uses multi-strand finely twisted oxygen-free copper wire, combined with highly elastic TPE insulation and a tensile fiber woven layer, giving the cable outstanding flexibility. Tested rigorously in the laboratory, it can withstand over 8 million bending cycles, with a minimum bending radius of 7.5D (D is the cable outer diameter). During high-frequency reciprocating motion in drag chain systems, the core and lines are not interrupted, meeting the long-term dynamic usage needs of automation equipment.
Category 5 standard, stable high-speed transmission. Strictly adhering to Category 5 cable standards, the four-pair twisted pair structure effectively reduces crosstalk, with transmission speeds as high as 1000Mbps, transmission distance of 100 meters, and support for 10/100/1000 Base-T Ethernet protocols. Paired with a dual-layer shielding design (aluminum foil shielding, tin-plated copper wire braiding, shielding coverage ≥95%), effectively resists electromagnetic interference, ensures zero delay and zero packet loss for data transmission, suitable for industrial automation control, monitoring systems, and other scenarios requiring extremely high network stability.
3. Application Scenarios Industrial Automation Production Lines: Connecting PLC controllers, industrial switches, sensors, and other devices to achieve real-time data transmission and monitoring of production lines.
Intelligent warehousing logistics: Used for network connectivity of AGV carts, stackers, and sorting robots, ensuring efficient communication and precise scheduling between equipment.
Building Monitoring System: Wiring elevators, access control, cameras, and other equipment withstands frequent movement and harsh environments, ensuring stable transmission of surveillance footage.
Robots and CNC machine tools: Adapt to equipment drag chain systems, meet the network data interaction requirements in high-dynamic motion, and improve machining accuracy and production efficiency.
2. Performance Technical Indicators
PUR Polyurethane Drag Chain Network Cable - Wear-Resistant, Highly Flexible, Bend-Resistant Cat5e Cable Product Details 1. Product Photos 2. Core Advantages PUR polyurethane outer sheath, full-scenario protection High-performance PUR polyurethane material features wear resistance, oil resistance, acid and alkali resistance, weather resistance, and flame retardancy. The surface hardness reaches Shore 85A, and its wear resistance is three times that of ordinary PVC materials, making it resistant to friction and dragging in industrial environments; it can still maintain stable physical and electrical performance when exposed to media such as lubricating oil and cutting fluid, as well as extreme temperatures from -40℃ to 80℃, ensuring long-term reliable operation of the network cable under complex working conditions.
High flexibility and bending resistance, guaranteed lifespan after a million cycles. The internal conductor uses multi-strand finely twisted oxygen-free copper wire, combined with highly elastic TPE insulation and a tensile fiber woven layer, giving the cable outstanding flexibility. Tested rigorously in the laboratory, it can withstand over 8 million bending cycles, with a minimum bending radius of 7.5D (D is the cable outer diameter). During high-frequency reciprocating motion in drag chain systems, the core and lines are not interrupted, meeting the long-term dynamic usage needs of automation equipment.
Category 5 standard, stable high-speed transmission. Strictly adhering to Category 5 cable standards, the four-pair twisted pair structure effectively reduces crosstalk, with transmission speeds as high as 1000Mbps, transmission distance of 100 meters, and support for 10/100/1000 Base-T Ethernet protocols. Paired with a dual-layer shielding design (aluminum foil shielding, tin-plated copper wire braiding, shielding coverage ≥95%), effectively resists electromagnetic interference, ensures zero delay and zero packet loss for data transmission, suitable for industrial automation control, monitoring systems, and other scenarios requiring extremely high network stability.
3. Application Scenarios Industrial Automation Production Lines: Connecting PLC controllers, industrial switches, sensors, and other devices to achieve real-time data transmission and monitoring of production lines.
Intelligent warehousing logistics: Used for network connectivity of AGV carts, stackers, and sorting robots, ensuring efficient communication and precise scheduling between equipment.
Building Monitoring System: Wiring elevators, access control, cameras, and other equipment withstands frequent movement and harsh environments, ensuring stable transmission of surveillance footage.
Robots and CNC machine tools: Adapt to equipment drag chain systems, meet the network data interaction requirements in high-dynamic motion, and improve machining accuracy and production efficiency.
3. Application Scenarios
Drag chain cables are widely used in fields such as industrial automation, hoisting and transportation, and 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).