- Two/three-layer co-extrusion technology
- Medical-grade light-blocking formulation
- Adjustment-free mold structure
- Uniform inner/outer layer distribution
- Zero dead-angle flow channels
- Vacuum forming cooling system
- Servo haul-off cutting mechanism
- Optional online diameter monitoring
Main Technical Parameter
| Model | Output (kg/h) | Dimensions L*W*H (mm) |
|---|---|---|
| JWS45+25 | 15–25 | 9500 * 2500 * 1780 |
| JWS50+30 | 20–45 | 13000 * 2500 * 1780 |
| JWS55+30 | 30–55 | 13500 * 2500 * 1780 |
Product Description
The Medical Two/Three-Layer Light-Proof Infusion Tube Production Line represents a precision-engineered co-extrusion solution designed specifically for manufacturing light-sensitive medical tubing. This advanced system employs a dual-machine architecture to produce high-quality infusion tubes using medical-grade PVC compounds, light-blocking PVC formulations, and TPU materials—meeting the exacting standards required for modern healthcare applications.
Precision Co-Extrusion Engineering: The production line features a sophisticated three-layer or two-layer co-extrusion structure with specialized dies engineered for optimal flow characteristics. The adjustment-free mold design eliminates setup time while ensuring uniform distribution of inner and outer layers throughout the tube structure. High-efficiency plastification combined with precise die flow control guarantees excellent inter-layer adhesion, preventing delamination issues and minimizing light-proof layer migration—a critical factor for maintaining therapeutic efficacy of light-sensitive medications.
Comprehensive System Integration: The complete manufacturing system incorporates a vacuum sizing and cooling tank for precise tube dimensional control, a servo-driven haul-off and cutting machine for accurate length management, and an integrated belt conveyor for streamlined production flow. Optional online outer diameter monitoring provides real-time quality assurance, ensuring consistent product specifications throughout production runs.
Versatile Production Capabilities: With three scalable configurations (JWS45+25 at 15-25kg/h, JWS50+30 at 20-45kg/h, and JWS55+30 at 30-55kg/h), the production line accommodates diverse manufacturing requirements. The system processes tube diameters from OD1.5mm to OD20mm and supports rapid mold changeover for producing OD20 double-layer co-extrusion flat-mouth dripping buckets (inner layer 0.2-0.25mm; outer layer 0.65-0.7mm). The dead-angle-free flow channel design ensures complete material flow without degradation, while quick-disassembly mold construction maximizes operational efficiency and reduces changeover downtime.
Medical Application Focus: Designed for continuous healthcare-compliant production, this light-proof infusion tube line provides manufacturers with a reliable, high-performance solution for producing essential medical components that protect photosensitive pharmaceuticals during intravenous administration—making it an indispensable investment for the global medical tubing market.
Application Scenarios
