| Crossheads for Fluoro-Polymers Head Type: the sizes in the type specification identify the maximum diameter of the conductor and the die bore. All dimensions must be seen as guide figures. For the selection of the most suitable head size, the required type of material and it`s draw down ratio has to be considered, in addition to the product dimensions. Application: SL = for single layer extrusion SK = for skin co-extrusion ST = for stripe co-extrusion Centering: S = fixed centering M = manual centering Material and design: all heads are made from UNALLOY™, a fluoro resistent, hardened, low wear material. The distribution cartridges are designed as per the free flow principle, without holes or slots. Head casing: CC = compact design, made from one solid block C = modular design, with a separation between basic head and front head. download hier |
