Layin mu na extrusion yana da kyakkyawan inganci da ƙira don bayanin martaba na pvc daban-daban.Saboda pvc profile abokan ciniki suna so su samar da daban-daban, don haka extrusion line mold ne daban-daban.Mafi yawa bisa ga girman bayanin martabar pvc ko zane, za mu zaɓi samfurin extruder, tsayin tebur na calibration, injin kashe wutar lantarki da hanyar yanke.