... extrusion line is equiped high automatic control system,so it is easy to operate and of high production speed. XPS foamed board extrusion ... , road and low temperature storeroom Introduction of Line This line consists mixer and loader, two sets of ... haul-off unit, cutting unit, etc. This line is equiped high automatic control system , it is easy to ... ,2400,2700630kW55m XPS foamed board extrusion line