PVC Door Window Profile Production Line making machine

PVC Door Window Profile Production Line making machine

HT  series high-speed extrusion production line for wood plastic and foamed profiles and wide door panels adopts KRSJZ series conical twin-screw extruder or KRSJ series single-screw extruder Equipped with MSYF series corresponding profile auxiliary machines and molds, it can produce PVC/PP/PE wood-plastic profiles, wood-plastic boards and foamed wood-plastic profiles and wide Sheets and building formwork wood-plastic sheets, PVC free foaming, PVC crust foaming sheets, wood-plastic products, etc. Specially designed screw and advanced and reasonable processing The technology enables polyolefin, polyvinyl chloride wood fiber or other cellulose fiber fillers to be processed at high temperatures without coking or fading, and improves composite materials. liquidity. It can improve the infiltration of wood fibers by plastics, improve the mixing uniformity of wood fibers and plastics, and reduce the viscosity of materials, so it can be used at lower temperatures. Processing at low temperature is conducive to product demoulding, and minimizes melt fracture and edge tearing during molding of high-fill wood-plastic composite materials.