INglass/ HRS-flow High-performance hot runner solutions
Italy – At this year's K show, Italian hot runner specialist HRS-Flow will present both its hot runner solutions tailored for injection moulding of complex, large-format parts with multiple gating in the mould and for multi-cavity application systems.
Practical examples of the company’s Flex-flow technology, a servo-driven finely regulated valve gate system will be showcased. The advantages of this technique, which is suitable for cascade injection moulding, include improvements in the surface quality of large-format visible parts and high reliability in series production of large, thin-walled transparent headlamp lenses. The Flex-flow technology permits an accurate process control, seen in welding lines, the company says. Also premiered will be the HRS-Flow's new Eco-flow line that focuses on high energy efficiency.