Hot Runner Components Designed to Optimize Injection Molding

HRSflow’s Three Layer Tip, Pressure Block and Thread Safe Kit are hot runner components designed to optimize injection molding processes and simplify routine maintenance.

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HRSflow’s Three Layer Tip, Pressure Block and Thread Safe Kit are hot runner components designed to optimize injection molding processes and simplify routine maintenance.

The coating-free Three Layer Tip is made of three materials, including a copper bushing internal to the flow channel to improve thermal conductivity. The use of a special steel and absence of any coating helps reduce wear at the tip, eliminates black spots on molded parts and provides optimal mechanical resistance.

Also contributing to an optimal thermal profile is the Pressure Block, which is made with special low-heat-conductible materials. It is positioned between the hot runner system and the mold to increase the clamp plate stiffness underload.

The Thread Safe Kit is designed to both help optimize the injection molding process and simplify routine maintenance. This special bushing is positioned between the nozzle and manifold in order to allow for easy nozzle removal for routine maintenance without thread seizing or damage.

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