product description
A cylinder that surrounds the screw and helps maintain the plastic's temperature and flowability. The barrel also transfers heat to and away from the material, and can have four or more temperature zones, including feed, rear, middle, and front. The barrel is a pressure-carrying vessel that can be made from bimetallic or tool-steel-lined materials.
Hot Tags: injection machine barrel, China injection machine barrel manufacturers, suppliers, factory, screw speed injection molding, injection molding machine screw, Extruder screw for PMMA foam processing machines, injection molding machine screw barrel, arburg screws injection molding, Extruder screw for TPU foam processing machines







