This production line mainly uses to produce the tubing production line which takes the PP-R resin as the raw material, when it is also suitable for the tubing production with PB, PPC, PE resin as the raw material. Main Technical Parameter Extruding machineScrew diameter (mm)60/90Screw major axis ratio30:1Screw rotational speed (r/min)20-180/20-180Main electrical machinery power (KW)110/185Productivity (Kg/h)150-200/300-350The Heating constantly few and the power (KW) 12-14/18-20center heights (mm)1100/1100The die head installment Heating wayElectric heating circle Heating Power(KW) 6-10/8-12Vacuum stereotypia installment Vacuum pump power 5.5kw displacement 88m3/h quantity 1 vacuum Sizing groove length(mm) 6000/6000Sizing boxes longitudinal movement Motor(KW) 0.75/1Cooling system Cooling flume length (mm) 6000/6000Cooling way Spray cooling Draw gear Tows caliber scope (mm) 20-110/50-250Tows speed (m/min) 0.5-18/0.2-5Tows electrical machinery power (KW) 7.5/7.5Cuts installment Cuts caliber scope (mm) 20-110/110-250The greatest Cutting thickness(mm) 16/30Driver motor power (KW) 2.2/2.2