Chất liệu công cụ thép các yếu tố thép thùng và trục

Video Description:
Discover the durable Melting Zone Twin Screw Extruder Parts, crafted from high-quality tool steel for superior performance. These 30°, 45°, 60°, and 90° angle screws with 71mm OD ensure efficient plastic mixing, cutting, and spreading. Perfect for high-output production lines with excellent self-cleaning and wear resistance.