Polyurethane Cable Industrial Automation Cost Optimization

Key Technical Data

40℃
80℃
85%
90℃

In chemical and machine tool processing scenarios, cutting fluids, oil stains, acid-alkali media continuously erode cable sheaths, and general-purpose PVC/rubber materials age and crack rapidly, significantly shortening service life. Shanghai Suoqi polyurethane cables are specially designed for these working conditions, with conductors made of multi-strand finely twisted oxygen-free bare copper wire, insulating special elastomer materials, imported polyurethane PUR/TPU outer sheaths, oil-resistant, acid-alkali-resistant, UV-resistant, and aging resistant. The cables feature wear resistance, polyurethane, TPU, and other characteristics, widely used in ports, mines, robotics, and other fields. Shanghai Suoqi Cable is sold directly from the source factory, customizing multiple cores and specifications on demand, with ample stock and nationwide shipping. Consultation hotline 13311756197.

Product Features

High flexibility: The conductor is made of ultra-fine copper wire strands, resistant to high-frequency bending (≥5 million cycles, bending radius ≤6× outer diameter), suitable for drag chain systems, industrial robots, and other high-frequency motion equipment. During bending, the conductor does not break, and the insulation layer does not crack.

Environmental corrosion resistance: Resistant to oil, acid and alkali, and seawater (customizable), can operate stably at -40℃ to 80℃, maintains elasticity at low temperatures, and adapts to harsh environments such as oil contamination, humidity, and extreme temperatures (e.g., chemical workshops, marine engineering).

Tear and tensile resistance: Built-in high-strength tensile fibers (such as Kevlar), tensile strength ≥1000N, resist equipment dragging and heavy pulling forces, ensuring the reliability of cables for mobile equipment (AGVs, cranes).

Optional partial shielding, overall shielding (tinned copper wire braid, shielding density ≥85%), effectively blocks electromagnetic interference, ensuring clean signal transmission (such as for servo motors and robot control signals).

Special TPU material, wear-resistant, weather-resistant, anti-aging, smooth appearance, easy to route and install.

Application scenarios

Industrial automation, machinery manufacturing, port terminals, and mining operations

Customized services

Shanghai Suoqi Cable provides guidance for selecting polyurethane cables and offers customized services on demand. Cables with multiple cores and specifications can be produced, with flexible combinations of spot and future stock. For details, call 13311756197 (WeChat ID is the same).

Frequently Asked Questions

What is the temperature resistance of polyurethane cables?

Conventional polyether PUR is suitable for temperatures from -40°C to 90°C, and can be higher in the short term. When selecting, consider ambient temperature and mobile status for confirmation.

Will polyurethane cables hydrolyze?

Ether-based PUR has excellent hydrolysis resistance, far superior to polyester-based types. Ether-based formulations should be specified for long-term humid environments.