Injection Molded Plastic Needle Tubing
Injection Plastic Needle Tubing: Advanced Manufacturing Solutions for Precision Applications
Our injection plastic needle tubing meets the most demanding requirements across medical, laboratory, and industrial sectors. Utilizing high-precision molds with tolerances of 0.05mm, we produce consistent, reliable tubing with customizable material properties.
Material Selection Guide
The optimal material for injection plastic needle tubing depends on your specific application requirements:
1. Polypropylene (PP): PP is a widely used material for injection plastic needle tubing due to its excellent chemical resistance, low cost, and good mechanical properties.
2. Polyethylene (PE): PE is another popular material for injection plastic needle tubing. It offers good flexibility, chemical resistance, and low friction.
3. Polycarbonate (PC): PC is a strong and durable material that is often used for injection plastic needle tubing that requires high impact resistance and transparency.
4. Polyvinyl chloride (PVC): PVC is commonly used for injection plastic needle tubing in medical applications due to its biocompatibility, flexibility, and ease of sterilization.
5. Acrylonitrile Butadiene Styrene (ABS): ABS is a versatile material that offers good strength, impact resistance, and heat resistance, making it suitable for various injection plastic needle tubing applications.
6. Polyethylene terephthalate (PET): PET is a lightweight and transparent material that is often used for injection plastic needle tubing in medical and laboratory settings.
Advanced Molding Capabilities
Our injection plastic needle tubing production features:
Precision Tooling:
1-2 cavity standard molds (expandable to 8 cavities)
Core materials: 1.2344 ESR steel (HRC 52-54) or custom Superplast 400
LKM standard mold bases with customized configurations
Flow Control Systems:
Hot runner options: Yudo or Husky needle nozzle systems
Cold runner tunnel gates for high-volume production
Balanced filling simulation prior to tool fabrication
Quality Assurance
Every batch of injection plastic needle tubing undergoes:
Dimensional verification (optical comparators)
Flow rate testing per ISO 7886-1
Material certification (RoHS/REACH compliant)
Burr inspection under 20x magnification
Specialized Applications
Our tubing serves critical functions in:
Medical Devices:
Hypodermic needle components
IV connection systems
Microfluidic channels
Industrial Uses:
Precision fluid transfer
Chromatography systems
Automated dispensing nozzles
Why Our Injection Plastic Needle Tubing Stands Out
15+ years of medical-grade manufacturing experience
Full validation documentation package available
Custom material formulations upon request
Rapid prototyping services (2-week lead time)
For your injection plastic needle tubing requirements, contact our engineering team to discuss material selection, regulatory compliance needs, and production optimization.