Ubushushu obufanelekileyo bamanzi kwi-PVC extruder buphakathi kwe-50 kunye ne-60 °C.Umtya unokwaphuka ngokulula ukuba uphantsi kakhulu, kwaye unokuncamathela ngokulula ukuba uphezulu kakhulu.Xa uqala umatshini, kuyacetyiswa ukuba ungeze isiqingatha samanzi ashushu.Ukuze kuthintelwe imichilo ukuba ingaqhekeki, iya kuhanjiswa kumatshini ixesha elithile, ize igawulwe ngokuzenzekelayo kwiigranules emva kokuba ubushushu bamanzi bufikelele.
Ixesha lokuposa: Dec-19-2022