Lo mgca usetyenziswa kakhulu kwimveliso yeegranules zePVC kunye neegranules zeCPVC. Xa une-screw efanelekileyo, ingavelisa iigranules zePVC ezithambileyo zekhebula lePVC, ipayipi ethambileyo yePVC, iigranules zePVC eziqinileyo zepayipi yePVC, izixhobo zepayipi, iigranules zeCPVC.

Indlela oluhamba ngayo olu luhlu njengomoya: Umgubo wePVC + isongezo --- ukuxuba--isixhobo sokuhambisa izinto--- i-conic twin screw extruder--- i-die --- i-pelletizer --- inkqubo yokupholisa umoya --- i-vibrator

Le extruder yomgca we-PVC granulating isebenzisa i-extruder ekhethekileyo ye-conic twin screw kwaye inkqubo yokususa igesi kunye nenkqubo yokulawula ubushushu be-screw iya kuqinisekisa ukuba izinto zifakelwa iplastiki; I-pelletizer ilungiswe kakuhle ukuze ifane nobuso be-extrusion die; I-air blower iya kutshaya ii-granules kwi-silo ngoko nangoko emva kokuba ii-granules ziwe phantsi.