1
An cika guntuwar PA6 a cikin layin narke kuma a hankali ana shayar da su ta hanyar dumama.A ƙarshe ana wucewa da granules masu narkewa ta babban matsi na injin dunƙule zuwa kan jujjuyawar kuma an danna ta cikinsa.
2
Famfuta masu jujjuyawar suna danna polymer narke ta hanyar ƙananan spinnerets masu kyau a ƙarƙashin matsanancin matsanancin matsin lamba.Filayen nailan da aka ƙirƙira ana haɗa su cikin yadudduka, zana su akan godets da rauni ta amfani da winder.
3
Yaduwar da aka riga aka tsara (POY) sune kayan farawa don kewayon salo, wasanni, aiki da kayan gida.Ana amfani da shi musamman wajen yin rubutu don yin zaren rubutu kuma ana iya amfani da shi wajen zana warping don saƙa da saƙa na yadudduka.Anan a cikin JIAYI muna bin rubutun POY zuwa sigar DTY(Zana Rubutun Yarn).
4
eFK shine injin DTY mai inganci mai inganci tare da sabuwar fasahar abinci ta godet da fa'ida don mafi kyawun ingancin yarn nailan.Texturing shine matakin ƙarewa wanda ke canza yarn samar da POY zuwa DTY kuma don haka ya zama samfuri mai ban sha'awa da na musamman.Lokacin rubutu, pre-daidaitacce. yarn (POY) an murƙushe ta ta amfani da gogayya.A sakamakon haka, elasticity da riƙewar zafi yana ƙaruwa;yarn nailan yana karɓar hannu mai daɗi, yayin da ake rage zafin zafi a lokaci guda.
5
A kowane mataki na samarwa shine dubawa mai tsauri kafin tsari na gaba;
Daga polymers akwai IV, yawan abun ciki na danshi da kuma nazarin rukuni na ƙarshe.
Ga POY, akwai cikakken bincike na masu karyatawa da filaye.
A cikin tsarin rubutun, POY grade, luster, BS, E% da tenacity suna tafiya ta tsauraran gwaje-gwaje.
A cikin tsarin jujjuyawar cak ɗin shine don taurin kunshin, girman kunshin da karkatarwa.
A ƙarshe, don duba DTY, muna gwada kaddarorin jiki, kamar iyawar mutuwa, ƙarfin hali, abun cikin mai, al'ada, haɓakawa, ƙanƙancewar ruwa, raguwar ruwan tafasasshen...
