Injection Moulding Machine Barrier Screw
In-stock standard sizes dispatched same or next business day. Custom screws quoted within 24 hours. Share your machine model, screw diameter, and barrel length to get started.
Description
Achieve superior melt quality and process consistency with our precision-machined injection moulding machine barrier screw, designed for high-output production of engineering polymers, colour-sensitive materials, and heat-sensitive resins. The dual-channel barrier flight design separates solid and melt phases earlier in the screw, delivering a more homogeneous melt, shorter cycle times, and significantly reduced material degradation.
Each injection moulding machine barrier screw is manufactured from high-grade nitride-hardened or bimetallic tool steel for exceptional wear resistance, and is available in standard OEM diameters or fully custom-machined to your L/D ratio, compression ratio, and flight geometry. Compatible with Haitian, Engel, Arburg, KraussMaffei, Sumitomo, Husky, and all other major brands.