Introduction: This line is specially used in the production of PVC plastic profile machine. It can be used for produce the window door profile, plate, sheet, edge etc. This device is a double screw extruder. This plastic window and door profile production line is the advanced technology of our company. It has stable performance, large output and high efficiency characteristics. Main technical list: Item PVC160 PVC250 PVC450 ExtruderSJSZ51/110SJSZ65/132SJSZ80/156 vaccum calibration unit length(mm)600060006000 Traction speed (m/m)0.8-50.8-50.8-5 Installed power(KW)8090110 Machine Length (m)202122 As one of the leading manufacturers and suppliers in China, Yehua Machinery has been specialized in offering good quality and cheap pvc profile production line for over 20 years. Should you are interested in it, please be free to contact our factory.China PVC profile extrusion machine factory website:http://www.yehuaextruder.com/plastic-profile-extrusion-line/