Yekugadzira yakawanda yeyakajairwa 500ml yemaminerari emvura bhodhoro preforms, majekiseni ekuumba michina ine tonnage ye 270 matani kuti 300 matani ndiwo akanyanya kukodzera uye indasitiri-yakajairwa kumisikidzwa, Sarudzo inotarwa nezvakazara zvinhu zvinosanganisira preform fungidziro nzvimbo, mold cavity uwandu, clamping force demand, uye kugadzirwa zvakanaka zvinodiwa. Iyo imwechete preform ye500ml mineral …
Semurwi wemakore makumi mana muNingbo, iyo hubhu yepasi rose yemajekiseni ekuumba muchina, isu takagadzira PET preform jekiseni michina inotsanangura kusimba, kushanda nesimba, uye mutengo-kubudirira. Iri gwaro rehunyanzvi rinocheka neindasitiri jargon kubatsira vatengi vepasirese (kubva pakudya & chinwiwa, zvizoro, uye zvikamu zvekurongedza) sarudza muchina wakakodzera-uyo unoburitsa zvinogara zvichibuda, inoderedza nguva yekuderera, uye inowedzera kudzoka pakudyara …
