XPS polystyrene warm-keeping plate extruding machine is a patented product. This machine isthe most common 2-grade extruding machine. It takes general polystyrene as raw material and injects foaming agent with high pressure in extruding process. Then the foaming products are extruded from dies and formed after cooling. This plate features high pressure resistance, light weight, moisture-proof, good warm-keeping function and low price. It is very suitable for public construction parameterHLXPS-120/150capacity230-330kg/hthickness of plate15-60mmMax. width of plate1200mmfoaming times20-30 timesdrawing speed2-10m/minunit weight35-50kg/m3mounted capacity500kwcenter height1150mmcooling water8T/hcompressed air1m3/mininstallation size45x6x3.8weight of whole machine25t