YF series PVC profile extrusion line is mainly used for extrusion of PVC window and door profile, wood-plastic profile, plintus, wall panel and ceiling panel, electrical conduit trunking channel, decorating profile ect. The whole production line includes conical twin screw extruder, die head, vacuum calibrating table, haul off unit, cutting unit, film sticking device, and stacker. According to the different profile section and mould design, varied models of twin screw extruder and downstream equipments can be optional