This line is making 180-400mm HDPE Pipe with 2cm wall thickness. We adopt 75/38 extruder with 160kw motor. It ensures 160kg/h capacity. The vacuum and cooling tank ensures the pipe become round and hard inside the tank. Another one cooling tank guarantee the high speed production. We equip three caterpillar haul-off machine and knife cutting. The special design of the mould and temperature adjustment device ensures the pipe with good surface and best performance.