Izimvo: 0 Umbhali: Umhleli we-Godpap yokupapasha ixesha: 2024-06-14 Imvelaphi: Indawo
Ngaba ukhe uzibuze ngeplastiki eguqula imizi-mveliso evela kwiphakheji yokutya ukuya kwi-3D? Ibizwa ngokuba yi-PETG, kwaye idunyisiwe i-skyrocketing ngenxa yokungasebenzi kakuhle kunye nezinto zayo ngokungasebenzi kakuhle.
Kule posi, siya kungena nzulu kwihlabathi le-petg, sikhangela into eyenza le nto ibaluleke kakhulu kwaye kutheni iba kukuhamba-hamba amashishini kunye nabathengi ngokufanayo. Zilungiselele ukufunda yonke into oyifunayo ukwazi malunga ne-petg kunye nendlela eyenza ikamva lemveliso.
I-PETG, okanye i-Polythylene Terephthaite glycol , yi-polymoplastic polyster. Yaziwa ngokuqina kwayo kwaye isebenze rhoqo. Iplastiki ye-PETG idibanisa ezona ndawo zibalaseleyo zezinto ezahlukeneyo. Oku kwenza ukuba kulungele uluhlu lwezicelo. Imakhishithi ye-PETG kunye ne -Petg Filations zokhetho ezithandwayo kwimveliso kunye ne-3D.
I-petg yahluka ukusuka kwi-pet, okanye i-Polythylene Terephthalatelate , ngendlela ephambili. Ukongezwa kwe-Glycol kuyaphucula iipropathi ze-PETG. I-Glycol ithintela i-ristalization. Oku kwenza ukuba izinto ze-petg ziyaguquka ngakumbi kwaye ziyimpembelelo. Ngokungafaniyo nesilwanyana esifuywayo, i-petg inokusingatha amaqondo obushushu aphezulu ngaphandle kokuba ngumhlolisi. Lo mahluko kubalulekile kwizicelo ezifuna ukuqina kunye nokuguquguquka.
Iplastiki ye-PETG yindawo eyomeleleyo, eyomeleleyo, eguquguqukayo ye-thermoplastic. Ukomelela kwayo kwenza ukuba ilungele ukusetyenziswa ngeendlela ezahlukeneyo. Imakhishithi ye-PETG isetyenziswa kwimiboniso kunye neeyunithi ezithengisayo. I-Fetg Filament ithandwa ngu-3D ukuprinta ukomelela kwayo.
I-PETG ixhathise ngobuchule . Iyamelana neenyikima ezininzi kunye neekhemikhali. Oku kwenza ukuba ilungele ukutya kunye nezicelo zonyango. I-PETG 3D iprinta ithandwa ngenxa yokumelana nobushushu bayo . Ihlala izinzile kumaqondo obushushu aphezulu. Le ndawo ibalulekile ekwenzeni iimveliso eziqinisekileyo nezikuthembekileyo.
Enye yeempawu ezintle ze-petg kukwenziwa kwayo. Ingasebenzi kakuhle kwaye ilungele ubuchwephesha obahlukeneyo bokwenza imveliso. Izinto ze-PETG zinokwenziwa vacuum , zibunjwe, okanye zikhutshiwe. Ukungahambi kakuhle kokutshintshana kuvumela iimilo ezintsonkothileyo kunye noyilo oluchanekileyo. Oku kwenza ukuba ibe yinto entle kuluntu lwe-3D .
I-PETG isetyenziswa ngokubanzi kumashishini ahlukeneyo. Iqhelekile kwizitya zokutya , izixhobo zonyango, kunye nokuboniswa kwentengiso. Iipropathi zayo ezikhuselekileyo zenza ilungele ukupakishwa kokutya kunye neziselo ze . -fda iqinisekisa ukhuseleko kunye nokuthembeka.
Kwicandelo lezonyango, i-petg ibalulekile. Isetyenziselwa izixhobo zezonyango kunye nokupakishwa kwamayeza . kuyenza Ukuchasana nekhemikhali kunye nokuqina ilungele ukupakishwa kwezonyango . I-PETG inokumelana neenkqubo zokuchitheka, ezibalulekileyo kwizicelo zonyango.
I-filament ye-PETG lukhetho oluphezulu lokushicilela 3D. Inika i-adheir efanelekileyo kunye ne-shrinkige ephantsi ye-shrinkige . ye-TetG yomelele, ithemba amalungu athembekileyo. Ukuchasana nobushushu kunye nokuqina akufaneki. I-3D Izinto eziprintiweyo ezivela kwi-petg zisebenza zombini kwaye zinobuhle.
I-PETG, okanye i-Polythylene Terephthaite glycol, yi-polyester ye-thermoplastic eyenziwayo esebenzisa izixhobo ezahlukeneyo eziluhlaza kunye neenkqubo. Ukuveliswa kwe-PETG kubandakanya ukudityaniswa kwamacandelo amabini aphambili: i-Ethylene Glycol kunye neTerephthayic Acid.
Izinto eziphambili eziphantsi ezisetyenziswa kwimveliso ye-petg ibandakanya:
I-Ethylene Glycol: i-on, i-onge engenabala, i-odon engenabala evela e-Ethylene.
I-Terephthayic Acid: I-White, i-Crystalline eqinile kwi-oxidation ye-P-Xylene.
Izongezo: Iizongezo ezahlukeneyo, ezinjengeencwadi ezizezinzi, ukuzinza, kunye nokulungiswa kwemali, kunokusetyenziswa ukuphucula iipropathi ze-petg.
Ezi zinto ziluhlaza zikhethwe ngononophelo kwaye zidityaniswe kwinani elithile lokwenza i-tem ye-PETG.
Inkqubo yokwenziwa kwe-PETG ibandakanya ukwenziwa kwe-Polycondtions-i-Polycovietion, eluhlobo lokukhula kokukhula kwenyathelo. Le nkqubo ibandakanya la manyathelo alandelayo:
Ukudelela : I-Ethyylene Glycol kunye ne-Terephthayic Acid ishushu kunye phambi kobukhosi, kubangele ukuba kubekho i-monomer ebizwa ngokuba yi-bis-hydroxythyhyl terephhthalate (Bhet).
I-Polycondetion : I-Bhet Monomers iphantsi kwamaqondo obushushu aphezulu kunye neemeko ze-vacuum, zenze ukuba ziphendule kwaye zenze imixokelelwane ye-petg polymer. Ngeli xesha linyathelo, imolekyuli encinci, njengamanzi, ikhutshwe njenge-byproplat.
I-Polymerization ye-State-State : I-Petg Polymer inokwenza inkqubo eyongezelelweyo ye-polymeri yokugcwalisa ukongeza ukunyusa ubunzima bemoyari kwaye iphucule iipropathi zayo.
I-PetG ye-PETG ipholile, igcinwe ipellet, kwaye ilungele ukuqhubekeka phambili kwiifom ezahlukeneyo.
I-PETG inokuqhubekiswa kwiifom ezininzi ezahlukeneyo, kuxhomekeke kwisicelo esicetywayo. Ezinye iindlela eziqhelekileyo ze-petg zibandakanya:
I-Ination yenaliti : I-petg i-pellets inyibilikisiwe kwaye ifakwe kumbungu ukwenza uluhlu olubanzi lweemveliso, ezinje ngezikhongozeli zokutya, izixhobo zonyango, kunye nempahla yabathengi.
Amaphepha akhutshiweyo : I-PETG inokuthathwa kumaphepha athe tyaba, enokusetyenziselwa izicelo ezinjengee-therforation, imiqondiso kunye nezikhuselo.
I-filing yokushicilela i-3D : i-filament ye-PETG iya kuphinda ithandwa kumzi-mveliso we-3D ngenxa yepropathi yayo ebalaseleyo, ukuxhathisa imichiza, kunye nokukhululeka kokuprinta. Isifo se-PETG siyafumaneka kuluhlu olubanzi lwemibala kwaye linokusetyenziselwa ukwenza imisebenzi esebenzayo, amalungu asetyenziswayo, kunye nokufakwa kwezonyango.
Ngexesha lokuqhubekiswa kwe-PETG, ezikolo ezinokukwenza ukufezekisa imibala enqwenelekayo kunye neziphumo ezibonakalayo. Oku kuvumela ukuveliswa koluhlu olubanzi lweemveliso ezinombala we-PET, ukusuka ekubonakaleni kwe-opaque, kunye nemibala eqinileyo kwiziphumo ezizodwa ezifana ne-metallic okanye igqibele.
I-PETG, okanye i-Polythylene Terephthaite glycol, yi-polymoplastic polyester enikezela uluhlu olubanzi lweepropathi ezinqwenelekayo kunye nezibonelelo. Ezi mpawu zenza i-petg impahla efanelekileyo yezicelo, ukusuka ekupakishwe ukutya kwizixhobo zonyango kunye ne-3D printa.
Enye yezona ndawo zingabonakaliyo ze-petg ngamandla akhe okhethekileyo kunye nokuqina. Oku kubonisa ukuphantsi kwempembelelo kunye nobunzima. Ibambisa ukuqhekeza, ukwaphula, kwaye ichithe phantsi koxinzelelo.
Amandla kaPetg ukumelana neemeko ezinobunzima kunye nokuphatha okukhohlakeleyo kwenza ukuba khetha ukuba lukhetho oluhle lweemveliso ezifuna inyathelo elihlala lingapheliyo.
I-PETG ibonakalisa ukungavisisani kweekhemikhali, nto leyo eyenza ilungele ukusetyenziswa kwezicelo ezibandakanya ukuvezwa kwezinto ezahlukeneyo. Inokumelana nonxibelelwano neekhemikhali ezininzi, kubandakanya ioyile, ii-asidi, kunye nezinyibilikisi.
Ngenxa yoko, i-PETG isetyenziswa ngokubanzi kwiphakeji yokutya, izikhongozeli zokugcina ukutya, kunye nezixhobo zokugcina. Inceda ukugcina ingqibelelo kunye nokhuseleko lweziqulatho.
Elinye i-petg iludidi lobushushu ngokubanzi lokusetyenziswa kunye nokulungisa. Ezi zixhobo zinika ukungaxhathisa ubushushu obuphezulu xa kuthelekiswa nezinye iiplasitiki njengeplani.
Uzinzo lwe-TetG's thermg luyivumela ukuba igcine imilo kunye neepropathi zayo nakwiiqondo lobushushu eziphakamileyo. Oku kwenza ukuba ilungele ukusetyenziswa kwezicelo ezifuna ukumelana nobushushu, ezinjengeziqulatho zokutya kunye nezixhobo zonyango.
I-PETG icacile ngokwemvelo, ivumela iziphumo ezibonakalayo ezibonakalayo kunye nokungafihli nto ngokupheleleyo. Le ndawo iyenza ukhetho olukhawulezileyo lwezicelo apho ukungqinisisa kubalulekile, njengokubonisa amatyala kunye nemiqondiso.
Ukongeza kubuchule bayo bendalo, i-petg inokufakwa kwimibala ngokulula ngexesha lokuqhutywa kwezemveliso. Oku kuvumela abavelisi ukuba benze uluhlu olubanzi lweemveliso ze-PetG ezinemibala ukuze zihambelane neemfuno ezithile okanye iimfuno zobuhle.
I-PETG yaziwa ngokuba yindlela yayo entle, iyenza ilungele iinkqubo ezahlukeneyo zokwenza. Inokuba yi-therium, i-vacuum yenziwa, kwaye uxinzelelo lwenziwe kwimilo entsonkothileyo kunye noyilo.
Ngaphezu koko, i-PETG ihambelana noluhlu lweendlela zokufunda, kubandakanya ukusika, ukujikeleza, kunye nokugoba. Oku kusebenza kuqondakalisa kuvumela abavelisi ukuba benze iindawo ezintsonkothileyo kunye nezinto ezisebenzisa amaphepha okanye kwiifiliments.
I-PETG yi-BPA-free kwaye ihambelana ne-FDA yezicelo zonxibelelwano zokutya. Luhlobo olukhuselekileyo lokupakishwa kokutya, izikhongozeli zokugcina, kunye nezixhobo.
Kwishishini lezonyango, amandla kaPetG ukumelana neenkqubo zokuchitheka kwenza ilungele izixhobo zonyango kunye nezixhobo. Ingasetyenziswa ngokukhuselekileyo kwiisetingi zempilo ngaphandle kokuthatha ukhuseleko lwezigulana.
I-PETG ihlaziywe ngokupheleleyo, enceda ukunciphisa inkunkuma kwaye inciphise ifuthe laso lokusingqongileyo. Ukurisayikilisha kwakhona i-PETG yolondolozo kunye namandla xa kuthelekiswa nokuvelisa izixhobo zentombi.
I-PETGUSTED i-PETG ingenziwa njengezixhobo eziluhlaza okwenza iimveliso ezintsha, ukunciphisa ngakumbi ukunciphisa indawo yendalo esingqongileyo.
Ipropathi | |
---|---|
Amandla kunye nokuqina | Ukunganyangeki kukuqhekeza, ukwaphula, kunye nokuntywila phantsi koxinzelelo |
Ukuxhathisa iikhemikhali | Ukunxibelelana ne-oils, acid, kunye nezinyibilikisi |
Iipropathi ze-thermal | Gcina ubume kunye neepropathi kumaqondo obushushu aphakamileyo |
Ukungafihli | Ngokwemvelo icacile, ivumela ukungafihli kakuhle |
Iinketho Zemibala | Ibala ngokulula ngexesha lokuqhubekiswa ngokwezifiso |
Ukwenziwa | Ilungele ukwenziwa kwe-therforation, i-vacuum, kunye noxinzelelo |
Ukuqina | Ihambelana nokusika, ukuhambisa, kunye nokugoba ubuchwephesha bokubeka |
UKhuseleko loKutya | I-BPA-Free kunye ne-FDA-ihambelana nezicelo zonxibelelwano zokutya |
Ukuhambelana kwezonyango | I-Interstands iinkqubo zokuchitheka kwezixhobo zonyango kunye nezixhobo |
Ukuphinda usebenzise kwakhona | Ukuphinda usebenze ngokupheleleyo, ukunciphisa inkunkuma kunye nefuthe lokusingqongileyo |
Xa ukhetha iplastiki yeProjekthi yakho, kubalulekile ukuba uqonde ukuba i-Petg ithelekiswa njani nezinye iiplasitiki. Makhe siqwalasele i-petg xa kuthelekiswa ne-PLA, ABS, kunye nePolycarbonate.
I-PLAS kukhetho oluthandwayo lokuprinta olu-3D ngenxa yokusetyenziswa kwayo kunye nokufikeleleka. Nangona kunjalo, i-PETG inika izibonelelo ezininzi kwiPla:
Ukuqina : I-PETG iqhelekile kwaye ayinabuncinci kune-pla. Inokumelana noxinzelelo olukhulu kunye nefuthe ngaphandle kokuqhekeza okanye ukophula.
Ukuxhathisa kwamanzi : Ngokungafaniyo i-PLA, enovelwano kumswakama, i-petg ichasa amanzi. Igcina iipropathi zayo nakwindawo ezinomswakama.
Ukuxhathisa ubushushu : I-PETG inobuchasene nobushushu obuphezulu xa kuthelekiswa ne-PLA. Inokumelana namaqondo obushushu aphezulu ngaphandle kokuphela okanye ukuphulukana nobume bayo.
Kwelinye icala, iplanti inezinto ezingalunganga:
Ububanzi :
Imvakalelo yokufuma : Iplani efunxa umswakama emoyeni, enokuthi ichaphazele iipropathi zayo kwaye ikhokelele ekuprinteni.
Ukungaxhathisi ubushushu obulinganiselweyo :
I-ABS yenye yeplastiki eqhelekileyo esetyenziswe kwi-3D kunye nezicelo ezahlukeneyo. Nantsi indlela efakwa kwi-ABS:
UkuSebenzisa okuKhatywayo : I-PETG ilula ukuyishicilela kunye ne-ABS. Ifuna amaqondo obushushu aprintiweyo kwaye athambekele ukuba atshixe.
Iqondo lokuprinta eliphantsi : I-PETG inokuprintwa kumaqondo obushushu asezantsi athelekiswa ne-ABS, esenza amandla ngakumbi kwaye kunciphisa umngcipheko wentlawulo yokuprinta.
Ukuyitshiswa okuncinci : I-PETG ayichaphazeleki ukuba itshintshe kunama-ABS, oko kuthetha ukuba inokuthi ivelise iiprinta ezichanekileyo nezizeleyo ezizinzileyo.
Akukho mpumuko : Ngokungafaniyo i-ABS, ekhupha umsi oqinileyo ngexesha lokuprinta, i-petg ayikho i-odor ebonakalayo. Yinto ekhuselekileyo neyonwabisayo yokusebenza nayo.
Nangona kunjalo, i-ABS inezinto ezithile ezingelolatyelo xa kuthelekiswa ne-petg:
Amaqondo obushushu aPhezulu oPhepha : I-ABS ifuna amaqondo obushushu aphezulu kune-petg, enokuba ngumceli mngeni ngakumbi ukufezekisa.
Ukulwa : I-ABS inotyekelo ngakumbi ukuba litshixe, ngakumbi kwiiprinta ezinkulu okanye xa ubushushu obuhlala busezantsi kakhulu.
I-odor eyomeleleyo : I-ABS ikhupha i-odor eyomeleleyo ngexesha lokuprinta, elinokuba yinto engathandekiyo kwaye inokuba yingozi ukuba ayinaphumlili ngokufanelekileyo.
I-Polycarbonate yiplastiki yokusebenza ephezulu eyaziwa ngokuba ngamandla ayo kunye nokuqina. Nantsi indlela i-petg icekeceke ngokuchasene nePolycarbonate:
Ixabiso eliphantsi : I-PETG imbiza kakhulu kune-polycarbonate, esenza ukuba ibe yindlela yohlahlo-lwabiwo mali kwizicelo ezininzi.
Kulula ukwenza lula : i-petg kulula ukuyiqhubela phambili kwaye iprinte ngokuthelekiswa ne-polycarbonate. Inamaqondo obushushu asezantsi kwaye athambekele ukuba atshintshe.
Ukomelela kakuhle Inokumelana noxinzelelo olukhulu kunye nefuthe ngaphandle kokuqhekeza.
Kwelinye icala, i-polycarbonate inayo into engalunganga xa kuthelekiswa ne-PETG:
Ixabiso eliphezulu : I-polycarbonate idla ngokubiza kakhulu kune-petg, enokuba yinto ebalulekileyo xa ithathela ingqalelo iindleko zezinto ezibonakalayo.
Amaqondo obushushu aphezulu aprintayo : I-polycarbonate ifuna amaqondo obushushu aphezulu aprinta kune-petg, enokuba ngumceli mngeni ngakumbi ukufezekisa kwaye ugcine ngokungaguqukiyo.
Ucelomngeni ngakumbi ukuba basebenze nge : Ngenxa yamandla ayo aphezulu kunye nokuqina, i-polycarbonate kunokuba nzima ngakumbi ukusebenza kunye nenkqubo yenkqubo ethelekiswa ne-petg.
i- | PetG yePET | IPP | ye-Abs ye-Abs | polycarbonate |
---|---|---|---|---|
Ukuqina | Phezulu | Iphantsi | Phakathi | Phezulu kakhulu |
Ukuchasana kwamanzi | Kulungile | Ihlwempu | Kulungile | Ngokugqwesileyo |
Ukumelana nobushushu | Kulungile | Ihlwempu | Phakathi | Ngokugqwesileyo |
Ukunciphisa ukusetyenziswa | Kulula | Kulula kakhulu | Ngokulinganiselweyo | Kunzima |
Iqondo lokushicilela | Phakathi | Iphantsi | Phezulu | Phezulu kakhulu |
Ukwemba | Iphantsi | Iphantsi | Phezulu | Phakathi |
Ivumba | Akukho | Akukho | Yomelele | Akukho |
Iindleko | Phakathi | Iphantsi | Phakathi | Phezulu |
Iplastiki ye-PETG lukhetho oluphezulu lokutya kunye nokufakwa kwesiselo . Iipropathi zayo zokutya ezikhuselekileyo zenza zilungele izicelo ezahlukeneyo. Izitya ze-PETG , izitya zokugcina izilwanyana , kunye nezikhongozeli zokugcina ukutya zisetyenziswa ngokuqhelekileyo. Isixhobo esithobekileyo se-FDA iqinisekisa ukhuseleko kubathengi.
ye-PETG Ukuchasana kwekhemikhali ithintela ungcoliseko. Igcina ukutya kunye neziselo ezintsha. Nokuba ngaba ukugcina ioyile yokupheka okanye iziselo, ukupakisha i-petg Gcina umgangatho. yayo Ukuxhathisa impatho-mali yongeza ukuqina. Oku kwenza ukuba i-petg igqibelele kuzo zombini ukupakisha okungatshatanga.
Kwizinto ezibonakalayo ze-petg ye-pergi , ye-PETM ixabisa kakhulu. Isetyenziselwa zokungafakwanga kwezonyango , kwiindawo , kunye nezixhobo . Amandla ayo okumelana neenkqubo ze-Stembisa ilungele ukumelana nezixhobo zempilo . ye-TetG kuqinisekisa ukhuseleko kunye nokuthembeka kwizicelo zonyango.
Ukupakishwa kwamayeza nakwezibonelelo ezivela kwiipropathi zikaTenati. Izitya ze-PETG zikhusela amayeza ukusuka kungcoliseko. Ukuqina komxholo kunye nokucaca kwenza ukuba ilungele ukupakisha i-pharma . Iqinisekisa ukhuseleko kunye nokusebenza kakuhle kweemveliso zonyango.
Iimakhishithi ze-PETG zihlala zisetyenziswa kuHlolo lweeRetail . kwabo Ukucaca kunye nokuqina kwabo kwenza ukuba balungele inqaku lentengiso kunye nokugcina izinto zokugcina . Amashishini asebenzisa i-petg kwizinto ezibonakalayo zentengiso . Iphucula ukubonakala kwemveliso kunye nokubhena.
Izinto ze-PETG zinokwenzeka ngokulula. Oku kuvumela imiqondiso yemveliso kunye neeyunithi zokubonisa. Isakhono saso esinemibala ngexesha lokulungiswa kongeza kwi-Onrings yayo. Abathengisi banokwenza imiboniso yokubambisa ngamehlo etsala abathengi.
kwempG's Petg Ukuxhathisa kuyayenza igqibelele oonogada boomatshini . Aba balindi abaqinileyo nabaselula . bakhusela abaqhubi ngelixa bevumela ukubonakala Iplastiki ye-PETG isetyenziswa kumacandelo ahlukeneyo okhuselo kwizixhobo. Amandla ayo aqinisekisa ukhuseleko oluhlala ixesha elide.
Uzinzo lwe-PETG lwe-PETG luyayivumela ukuba ikwazi ukumelana nobushushu obuphakamileyo. Oku kubalulekile ukuba oomatshini abavelisa ubushushu. Isakhono se-PETG sokuba i-vacuum yenzelwe okanye ibunjwe ixhasise isicelo sayo kwiindawo ezikhulayo. Iqinisekisa ukhuseleko kunye nokusebenza kakuhle kwizicwangciso zeshishini.
I-filation ye-PETG ifumana ukuthandwa kwindawo ye-3D yokushicilela . Inika izibonelelo ezininzi. Ukuprinta i-PETG kuqinisekisa u-Adheir ogqwesileyo kunye namaxabiso asezantsi . Oku kubangela ukuba izinto ezomeleleyo nezichazayo ze-3D eziprintiweyo .
-Petg 3D Printa ikwangenakuphepheki I . Oku kukwenza ilungele indawo yedesika ye-3D. Ukuxhathisa ubushushu bukaPetG kuyakuvumela ukuba baphathe amaqondo obushushu ahlukeneyo . Okuhlulayo kuyenzela ukuba ibe yinto entle kuzo zombini ii-hobbyiists kunye neengcali.
Izinto ze-PETG zisetyenziselwa i-prototypes esebenzayo kunye neemveliso zokusebenzisa. kunye Ukungaxhathisi kwempembelelo nokuxhathisa kwemichiza kwenza ukuba ilungele uluhlu olubanzi lwezicelo. Ukusuka kwizixhobo zezonyango ukuya kwiinxalenye ze-AutoMotive, i-Petg Filament ihlangana neemfuno ezahlukeneyo.
I-PETG, okanye i-Polythylene Terephthailate vlycol , yi-poltilestile ye-thertoistie ye-therteestic . Inika eziphezulu , ukumelana kweekhemikhali , kunye nokuzinza komzimba . I-Petg ibala kwaye icociwe ngokulula. Ilungele izixhobo zokutya , zezonyango , kunye ne -3D Printa.
Uluhlu lwezicelo ze-PETG lubandakanya ukupakisha ukutya , kwephakheji , yokuthengisa intengiso , kunye nabagada boomatshini . kwayo Ukwenziwa kunye nokuqina kwayo kwenza ukhetho olukhethiweyo.
Cinga ngeplastiki ye-PETG kwiprojekthi yakho elandelayo. Iipropathi zayo ezahlukileyo ziqinisekisa ukuthembeka kunye nokusebenza kakuhle kumashishini ahlukeneyo.