Traditional, essential and performing.
The HERA die-heads are designed for high extrusion output and to cover a production range from 10 to 1.200 mm. The optimized profile of the pipe heads channels assures an even melt flow, low stress material load and excellent wall thickness distribution. Made from stainless or carbon steel, from European selected suppliers, they are chrome plated (40 μ) to preserve the surface from corrosion and wearing. Mechanical and thermal centring, with a segmented mandrel, allows an easy control over thickness distribution of the pipe. Mica or ceramic resistances and two different version of pipe head trolley (with manual or automatized regulation) complete the configuration of Tecnomatic’s Pvc pipe heads.