This unit is applicable for continuous extrusion of hollowness, and solid profile with changing of different type of molds, such as building plastic-steel windows and doors, handrails, decorating bars, wire-tray of control boxes, and so on
PVC profile extrusion line mainly used for extruding production of PVCwindow/door profile and other decoration profiles. this line can be combined with different types of extruders and accessories according to the size of products. Adopted ceramic heaters, high-quality thermocontrollers, air-cooling blowers, inverter speed adjusting or DC speed adjusting, and screw core cooling. For calibrating table adopted special cooling system, which can guarantee the high cooling effective. For haul-off machine adopted special lifting technology, which works stably with big haul-off force.Cutting machine works together with extrusion line synchronously, installed with length-setting unit, which can guarantee trim and high-speed cutting, uniform length of cutting.