- +39 030 68 54 456
- info@brixiaplast.com
- Via Bonfadina 35 - 25046 Cazzago San Martino (BS) Italy
The tip is a key component and the one most subject to wear in the plasticizing unit. Its tightness ensures proper material flow and repeatability of the process.
Le most relevant features Are:
The most traditional and versatile, consisting of body, valve and washer, ideal for any kind of molding.
Solution that contributes to improve mixing and dispersion Of dyes without loss of pressure.
Ideal solution for screws with large diameters (usually from d.80 mm) as it provides better locking, as well as helps the screw-tip assembly hold in place.
Design in which the valve rotates together with the tip over and move on the horizontal axis since it is clamped between the fins of the tip itself.
Design that allows greater control over valve closure, faster and more accurate, suitable for applications with very fast cycles or excessively liquid polymers.
| Material | Technology | Coef. friction | Thickness | Hardness | Color |
|---|---|---|---|---|---|
|
CroX |
PVD |
0,3 |
2 - 5 µm |
2000 - 2500 HV |
rainbow |
|
TiN |
PVD |
0,45 |
2 - 5 µm |
2000 - 2500 HV |
gold |
|
I open |
PVD |
0,35 |
2 - 5 µm |
2800 - 3000 HV |
gray |
The tip body is constructed of 1.6510 material with carryover on the fins in BoroTec 10009, while the valve and washer are made of hardened steel. This solution however standard is versatile and adaptable even to technical polymers in the absence of high wear.
Tip, valve, and washer are produced from steel synthesized by powder metallurgy. This is the best solution for Ensure greater durability over time especially in those applications involving extreme wear and tear, both corrosive and abrasive.
The tip body is constructed of 1.6510 material with carryover on the fins to tungsten carbide base, while the valve and washer are made of hardened high-hardness steel. The addition of a PVD coating provides an ideal solution for large diameters especially in those Applications involving high wear and tear.
Brixia Plast S.r.l.
Subject to management and coordination activities by Sintesi 421
REG.IMPRESE DI BRESCIA NR.04350050987
NR.REA : BS-607724 CAP.SOC. E. 100,000.00 I.V.
AMAPLAST is the national association of plastic and rubber machinery and mold manufacturers. Founded in 1960, non-profit, it is part of CONFINDUSTRIA and brings together about 170 members.
ISO 9001 Certification
Rapid technological progress and the globalization of markets have made process-oriented quality management a necessity and a challenge for our companies.
