Spring-Reinforced Tubing Over-Extrusion

Spring-Reinforced Tubing Over-Extrusion
  • Spring-Reinforced Tubing Over-Extrusion
  • Spring-Reinforced Tubing Over-Extrusion
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Key Capabilities
  • PA, PEBAX, and TPU can be processed for products such as kink-resistant endoscope sheath tubing and spring-reinforced tubing.
  • Online outer diameter or wall thickness measurement works with the haul-off unit through closed-loop feedback to maintain dimensional accuracy.
  • The winder uses constant-tension traverse control to prevent excessive winding tension from compressing or flattening the underlying tubing layers.
  • The screw and barrel are made of 38CrMoAlA nitrided steel. The extrusion head and die use S136 corrosion-resistant mirror-finished tool steel.
  • Multi-zone independent closed-loop temperature control maintains an accuracy of ±0.5 °C.