INJECTION VESTIGE: T6 / T6B / T6BP
Nozzles for direct moulding onto the part, suitable for most plastic materials with and without abrasive charges, intense colors and frequent color changes.
The mechanical gate closure also offers the following advantages:
- a better aesthetic finish of the injection point compared to the other types of nozzle.
- the possibility of making relatively wider gatess makes it possible to optimize the packing to the advantage of the aesthetic and dimensional aspect of the molded parts.
- avoid problems of drooling / stringing at the opening of the mold
- it allows a reduction in cycle times because it is not necessary to wait long time for the gate solidification, before mouding the next part.
ET model: only for multi-cavity with needle valve activated by OUTER PISTON (PNEUMATIC or HYDRAULIC).
TL model: with needle valve activated by INTERNAL PNEUMATIC PISTON. Suggested for single cavity applications, some models are availble even for multi cavity applications.
NOTE: ET and TL model nozzles T6BP injection westige , are only suitable for injection on sprues.