Suction catheters are high-volume disposable devices, but they still demand accurate, repeatable parts: the tubing must keep its diameter and wall thickness, the thumb control valve must fit and seal, and every hole and tip must be formed cleanly.
Processes we cover
- Tubing extrusion tooling – dies and sizing tools for medical-grade PVC and TPE tubing
- Thumb control valve moulds – multi-cavity injection moulds with balanced filling for consistent parts
- Tip forming and side-hole punching fixtures
- Assembly and bonding of tubing, valve and connectors
- Pad printing of size and depth markings
- Labelling and packaging to customer specification
Why it matters
For medical moulds we use stainless or corrosion-resistant steels, polished cavities and careful venting, and we verify critical dimensions by CMM before samples are released. Learn more about our medical moulds and extrusion capability.
The products shown are customers’ proprietary designs and are not for sale; they illustrate the type of work we carry out.
Have a part to discuss? Send your drawing or 3D file to info@chinaunitedmould.com or use our inquiry form – our engineers reply with a quotation and DFM suggestions.