PVC Medical Tube Production Line

Medical-grade material plasticization system
Specially optimized screw and barrel design, suitable for medical grade PVC pellets. Uniform plasticization without material decomposition, ensure the tube meets medical hygiene requirements, no odor, stable tube transparency.
2. High precision extrusion & stable dimension tolerance
Precision extrusion head and calibrated cooling tank. Wall thickness, outer diameter keep high consistency. Small dimensional deviation, satisfy strict standards of medical catheters, infusion tubes.
3. Independent temperature control zones
Multi-section separated temperature control system. Accurate temperature adjustment, effectively avoid material aging, yellowing and particle spots on tube surface.
4. High-speed vacuum calibration cooling system
Stable vacuum forming + segmented water cooling. Fast shaping, smooth tube surface, no scratches, guaranteed roundness.
5. PLC full automatic control system
Integrated control of extrusion speed, traction speed, vacuum and temperature. Easy operation, stable running, reduce manual operation errors.
6. Constant tension traction unit
Servo traction machine with stable speed. Effectively prevent tube stretching, deformation and diameter shrinkage during production.
7. Optional automatic cutting & winding device
Match online cutter or auto winding machine. Realize continuous production, save labor and improve production efficiency.
8. Easy cleaning & convenient material change
Smooth flow channel structure, quick disassembly design. Convenient to clean when switching raw materials, avoid material cross-contamination, fit medical production requirements.
9. Low noise, stable long-time continuous operation
Key parts adopt famous brand components, low failure rate, support 24-hour continuous production

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