pipe extrusion machine 1.one operator is sufficient to run the line 2.diversified in cut-end form pipe extrusion machine Performance and featuresThis line is comosed of head unit,vacuum calibration,cooling,traction device and rotary cutting or winding device.With a variety of specifications such as multicolor co-extrusion,twocolor coextrusion and single-color cxtrusion etc.1.wide applications: ...