Ixabiso lePhepha lePlastiki lePET lithini?

Wakha wazibuza ukuba ixabisa malini iplastiki yePET? Ayikuko nje ubukhulu okanye ubukhulu—izinto ezininzi ezifihlakeleyo zibalulekile. Amaphepha eplastiki yePET acacile, aqinile, kwaye asetyenziswa kakhulu ekupakisheni, ekuboniseni, nakumatshini. Ukwazi ixabiso lawo kunceda ekuphepheni ukuhlawula ngokugqithisileyo okanye ukukhetha uhlobo olungalunganga.

Kule posi, uza kufunda ukuba yintoni echaphazela amaxabiso ephepha le-PET, iintlobo eziphambili, kunye nendlela ababoneleli bephepha lezilwanyana ezifana ne-HSQY abanokunceda ngayo.

Yenziwe Ngantoni Iphepha Leplastiki LePET?

Iphepha leplastiki lePET livela kwisixhobo esibizwa ngokuba yipolyethylene terephthalate. Lelinye lawona ma-thermoplastic aqhelekileyo esiwabonayo yonke imihla. Uza kuyifumana kwiibhotile, kwiikhonteyina, nakwiifayibha zempahla xa isetyenziswa njenge-polyester. Kodwa xa yenziwe ishidi, iba yinto ecacileyo neyomeleleyo efanelekileyo ekupakishweni nasekusetyenzisweni kwimizi-mveliso.

Ngokwendalo, iphepha le-PET lilula kodwa liqinile. Ubunzima balo bumalunga ne-1.38 grams nge-cubic centimeter nganye, nto leyo enceda ukuba lihlale ixesha elide ngaphandle kokuba linzima. Ngokwesimo sezulu, liphatha amaqondo obushushu afikelela kwi-170 degrees Celsius, nangona umgama walo wokusebenza udla ngokuba sezantsi xa lisetyenziswa imihla ngemihla. Ngokwemichiza, liqinile kwaye alikwazi ukuqhekeka, yiyo loo nto amashishini amaninzi elikhetha ngaphezu kweglasi okanye i-acrylic.

Iphepha le-PET likwabonakala kwindlela elisebenza ngayo phantsi koxinzelelo. Linamandla aphezulu okutsalwa, ngoko ke alizukukrazuka lula ngexesha lokubumba okanye lokuthuthwa. Oku kuyenza ibe luncedo kwizinto ezifana nokwenza iitreyi okanye ukuprinta izigqubuthelo ezicacileyo zokubonisa. Nokuba liphantsi kobushushu, lihlala lizinzile ngokwaneleyo ukuze litshintshwe, livumela abantu ukuba balibumbe libe ziipakethe, izinto zokufaka, okanye iibhokisi zobuhle ngaphandle kwengxaki enkulu.

Ngenxa yezi mpawu, iphepha le-PET libonakala kuyo yonke indawo. Ukupakisha kukusetyenziswa kakhulu, ingakumbi ekutyeni nakwizinto ze-elektroniki. Kuqhelekile kwiibhokisi zeefestile ezicacileyo, kwiibhokisi zeplastiki, nakwiipakethe zeblister. I-Thermoforming iyisebenzisela ukubumba izinto ezifana neetreyi zokugcina okanye izivalo. Ekuprinteni, inika iziphumo ezicocekileyo nezicacileyo kakhulu. Uya kuyibona nakwiiphaneli zeemoto kunye neempawu zentengiso, apho amandla kunye nenkangeleko zombini zibalulekile.

Olu kuguquguquka yilo nto eyenza iphepha leplastiki le-PET libe lelona lithandwayo phakathi kwababoneleli ngephepha lezilwanyana zasekhaya. Baxhomekeke kulo ukuba likhonze iimarike ezininzi—ukusuka kubasebenzisi bemizi-mveliso ukuya kwiimveliso ezithengisayo ezifuna ukupakishwa okubukhali nokucacileyo.

Ixabiso lePhepha lePlastiki lePET libalwa njani?

Ubuninzi kunye nokubalwa kwegrama

Ukuze siqikelele ixabiso lephepha leplastiki lePET, siqala ngokujonga uxinano lwayo. Ihlala izinzile malunga ne-1.38 grams nge-cubic centimeter nganye. Xa uphinda-phinda oku ngendawo yephepha kunye nobukhulu balo, ufumana igrammage, okanye ukuba zingaphi iigrama ezinobunzima bemitha yesikwere nganye. Oku kwenza kube lula ukubala iindleko ngemitha yesikwere xa usebenzisa amaxabiso ezinto eziluhlaza ezisetyenziswa kakhulu.

Umzekelo, iphepha le-PET elinobukhulu obuyi-0.1mm linomlinganiselo osondele kwi-138 gsm. Ukuba uphinda kabini ubukhulu ukuya kwi-0.2mm, liba malunga ne-276 gsm. Ukubala kujongeka ngolu hlobo: Ubukhulu (kwi-mm) × 1000 × 1.38 = gsm. Wakuba ufumene i-gsm, ungaqikelela ixabiso usebenzisa izinga lemarike le-PET, ngokufuthi ngokusekelwe kwixabiso ngetoni nganye.

Masithi i-PET eluhlaza ixabisa malunga ne-RMB 14,800 ngetoni nganye. Uyahlulahlula i-gsm nge-1,000,000, uphindaphinde ngexabiso letoni nganye, kwaye oko kukunika ixabiso ngemitha yesikwere. Ngoko ke iphepha elicacileyo le-PET le-138 gsm lingabiza malunga ne-RMB 2 ngemitha yesikwere nganye kwimo eluhlaza.

Iimpawu zexabiso (ithiyori vs ezisebenzisekayo)

Oko kuvakala kulula ngokwethiyori, kodwa amaxabiso okwenyani aquka okungaphezulu nje kobunzima bezinto eziphathekayo. Amanyathelo okucubungula anje ngokukhupha izinto, ukusika, iifilimu zokukhusela, okanye ukugquma okungekho mandla kunyusa ixabiso lokwenyani. Ukupakisha, ukuthutha impahla, kunye nemida yababoneleli nayo iyabalwa.

Umzekelo, cinga nge-0.2mm PET. Ixabiso layo lezinto ezisetyenzisiweyo lisenokuqala kwi-$0.6 kuphela ngemitha yesikwere. Kodwa xa sele isikiwe, icocekile, kwaye ipakishiwe, ixabiso lidla ngokunyuka liye kutsho kwi-$1.2 ngemitha yesikwere. Yiloo nto uza kuyibona kwiingcaphuno ezivela kubaboneleli abanamava ngephepha lezilwanyana zasekhaya.

Amaxabiso okwenyani ayahluka ngokwengingqi kunye neqonga. Umzekelo, eTaobao, amaphepha amakhulu ali-100 e-PET aneefilimu zokukhusela angathengiswa malunga ne-RMB 750. Kwi-TradeIndia, amaxabiso adwelisiweyo aqala kwi-INR 50 ukuya kwi-INR 180 ngephepha okanye i-roll, kuxhomekeke kwiimpawu. EJamani, amaxabiso okuthengisa amaphepha e-PETG angaqala malunga ne-€10.5 ngemitha yesikwere, kodwa anyuke ngokhuseleko lwe-UV okanye ubukhulu obukhethekileyo.

Ngoko ke nangona kulula ukwenza izibalo usebenzisa i-gsm, abathengi kufuneka baqwalasele izinto ezongezelelweyo zehlabathi lokwenyani. Ukuqonda zombini iindleko ezisisiseko kunye nezongeziweyo kukunceda ucwangcise ngcono iodolo yakho elandelayo yeplastiki yePET.

Ziziphi izinto ezichaphazela ixabiso leePhepha zePlastiki zePET?

Ubukhulu kunye nobukhulu

Okukhona iphepha leplastiki le-PET lijiyile, kokukhona libiza kakhulu ngemitha yesikwere. Kungenxa yokuba amaphepha amakhulu asebenzisa izinto eziluhlaza ngakumbi kwaye athatha ixesha elide ukuphola ngexesha lokucubungula. Iphepha le-0.2mm linokubiza ngaphantsi kwe-$1.50 ngemitha yesikwere, kodwa iphepha le-10mm linokuba ngaphezulu kwe-€200 ngemitha yesikwere kwezinye iimarike zaseYurophu. Ubungakanani bukwadlala indima. Amaphepha amakhulu anobukhulu obupheleleyo abiza ngaphezulu ngokubanzi, kodwa angaphantsi ngemitha yesikwere xa kuthelekiswa nokunqunyulwa okuncinci okwenziwe ngokwezifiso. Amaphepha asikiweyo ngokobukhulu adla ngokongeza iindleko zomsebenzi kunye nokuphatha, ngelixa imiqulu ixabisa kancinci ukuba ithengwe ngobuninzi.

Ubungakanani kunye nomthamo we-oda

Xa abathengi bebeka ii-odolo ezincinci, bahlawula amaxabiso aphezulu ngeyunithi nganye. Yinto eqhelekileyo leyo. Kodwa xa inani linyuka, uninzi lwababoneleli ngeephepha zezilwanyana zasekhaya basebenzisa amaxabiso ahlukeneyo. Umzekelo, itreyi enye yokutya eyenziwe nge-rPET inokubiza i-€0.40, kodwa elo xabiso liyehla ukuba umntu u-odola iibhokisi ezininzi. Nokuba u-odola amaphepha ali-10 okanye iiroli ezili-1000, izaphulelo zevolumu zenza umahluko omkhulu. Abathengi abathengisa ngobuninzi nabo bayayitsiba imida yokuthengisa, nto leyo enciphisa iindleko zabo ngakumbi.

Iimfuneko zokucubungula

Iimpawu ezongezelelweyo zenza amaphepha e-PET abe luncedo ngakumbi, kodwa abize kakhulu. Ngaba ufuna ukhuseleko lwe-UV lokusetyenziswa ngaphandle? Oko kunokuphinda ixabiso ngemitha yesikwere xa kuthelekiswa namaphepha angaphakathi. Iingubo ezichasene nenkungu, unyango oluchasene nokuma, okanye ukuprinta ngombala opheleleyo zonke zongeza iindleko. Nokuba ukunqunyulwa kwe-CNC okanye ukubethelwa ngombala wodwa kongeza ixesha lomsebenzi. Abanye ababoneleli baquka ukuya kuthi ga kwi-10 ukusika ngokuzenzekelayo simahla, kodwa ukucubungula okuphambili kunokubiza ngaphezulu kwe-€120 ngeyure, kuxhomekeke kummandla.

I-PET vs APET vs PETG vs RPET: Yeyiphi echaphazela ixabiso?

Ukuqonda Iintlobo

Kukho iintlobo ezingaphezu kwesinye zePET ezisetyenziswa kwiiplastiki, kwaye uhlobo ngalunye luza neempawu kunye neendleko ezahlukeneyo. I-APET imele i-polyethylene terephthalate engenasimo. Yeyona iqinileyo kwaye inika imbonakalo ecacileyo. Yiyo loo nto abantu beyisebenzisa ekupakisheni izinto zokuthambisa, izixhobo ze-elektroniki, okanye izibonisi eziprintiweyo apho ukucaca okufana neglasi kubalulekile.

Kwelinye icala, i-PETG yinguqulelo eguquliweyo equka i-glycol. Ayinyibiliki njenge-APET. Oko kwenza kube lula ukuyijika okanye ukuyigoba ngaphandle kweempawu zoxinzelelo. Uya kuyibona rhoqo isetyenziswa kwii-machine guards okanye kwiikhadi zetyala, apho ukuqina kunye nokwakheka kubalulekile. I-PETG inokumelana okukhulu nempembelelo, kodwa iyanyibilika kubushushu obuphantsi, ngokuqhelekileyo malunga nama-70 ukuya kuma-80 degrees Celsius.

Emva koko kukho i-RPET, okanye i-PET ephinda isetyenziswe. Yenziwe ngenkunkuma ye-PET ethengiweyo emva komthengi okanye yemizi-mveliso, njengeebhotile ezisetyenzisiweyo. Inokuba ngumxube wemibala okanye amanqanaba, ngoko ke ukucaca kusenokungabi ngokugqibeleleyo. Nangona kunjalo, i-RPET lukhetho oluhle kwiitreyi zemizi-mveliso okanye ukupakisha apho inkangeleko ingeyiyo eyona nto iphambili. Ikwanobuhlobo nokusingqongileyo kwaye idla ngokuba nexabiso eliphantsi kunezinto ezisemgangathweni.

Ulawulo lwamaxabiso

Ukuba sijonga amaxabiso aphakathi kwimarike, iPETG idla ngokuba yiyo ebiza kakhulu. I-glycol yayo eyongeziweyo kunye nokuguquguquka kwenza ukucutshungulwa kwayo kube lula kodwa kubize kakhulu. I-APET iza emva koko. Ixabisa ngaphantsi kunePETG kodwa isengaphezulu kuneendlela ezisetyenzisiweyo, ingakumbi xa kufuneka ukucaca okuphezulu okanye ukhuseleko lokutya. I-RPET ngokubanzi yeyona ifikelelekayo, nangona i-RPET yokutya ekumgangatho ophezulu ngamanye amaxesha inokukhuphisana okanye idlule amaxabiso e-APET ngenxa yokunqongophala kobonelelo.

Oko kuthethiweyo, amaxabiso awaguquki. Atshintsha ngokusekwe kudidi, imvelaphi, kunye nomgangatho wempahla ethengiswayo. Kwezinye iindawo, i-APET isenokubiza ngaphezulu kune-PETG, ingakumbi xa ukucaca kunye nokumelana neekhemikhali kufunwa kakhulu. Ngoko ke kuxhomekeke kwimeko yokusetyenziswa kunye nomthengisi.

Iimeko eziLungileyo zokusetyenziswa

Ngaba ufuna ukucaca okucacileyo kwibhokisi yokugquma eprintiweyo okanye ye-cosmetic? I-APET yeyona nto uyithandayo. Igcina imilo yayo kakuhle, ibukeka icocekile, kwaye imelana nobushushu ngcono kune-PETG. Kwii-applications ezibandakanya ukugoba okanye ukuxhatshazwa kokuqhekeka—cinga nge-security covers okanye iindawo zokubonisa—i-PETG isebenza ngcono. Igoba ibanda kwaye ayizukuqhekeka njenge-APET phantsi koxinzelelo.

Ukuba uthenga ngobuninzi kwiitreyi zokuhlela izinto zoshishino okanye kwiipakethe ezingabizi kakhulu, i-RPET linyathelo elikrelekrele. Ifumaneka ngokubanzi kwaye izinzile. Jonga nje iinkcukacha ngononophelo, kuba umbala kunye nomgangatho zinokuhluka ngaphezu kwezinto ezisemgangathweni.

IQELA LEPLASTIKI LE-HSQY: Umthengisi wePhepha lePET othembekileyo

Ukwazisa iiPhepha zethu zePlastiki zePET kunye nePETG

Kwi-HSQY PLASTIC GROUP, sichithe iminyaka engaphezu kwama-20 siphucula indlela Kwenziwa amaphepha eplastiki ePET kunye nePETG . Umzi-mveliso wethu usebenzisa imigca emihlanu yemveliso ephucukileyo kwaye ukhupha malunga neetoni ezingama-50 yonke imihla. Oko kusenza sikwazi ukuhlangabezana neemfuno zehlabathi ngaphandle kokunciphisa umgangatho.

Enye yeemveliso zethu eziphambili yiPETG film, eyaziwa ngokuba yiGPET. Yi-copolyester engeyiyo ikristale eyakhiwe kusetyenziswa i-CHDM, eyinika iimpawu ezahlukileyo kunePET yendabuko. Uya kuyifumana kulula ukuyibumba, ithambile ukuze idibane, kwaye ayixhathisi kwiimfanta eziqhelekileyo okanye ukumhlophe.

Sinikezela ngeefomathi ezahlukeneyo ngokusekelwe kwinto abathengi abayidingayo. Iiroli ziqala kwi-110mm ukuya kwi-1280mm ububanzi. Amaphepha acwebezelayo afumaneka ngobukhulu obuqhelekileyo obufana ne-915 nge-1220mm okanye i-1000 nge-2000mm. Ukuba ufuna into ephakathi, singayenza ngokwezifiso loo nto. Ubukhulu buqala kwi-1mm ukuya kwi-7mm. Zombini iinguqulelo ezicacileyo nezinemibala ziyafumaneka.

Nantsi ingqwalasela ekhawulezileyo kwiinkcukacha eziphambili:

beFomati	Ubungakanani	Ububanzi	Ukhetho lombala
Roll	110–1280 mm	1–7 mm	Ecacileyo okanye enemibala
Iphepha	915×1220 mm / 1000×2000 mm	1–7 mm	Ecacileyo okanye enemibala

Ezona mpawu

Okwenza iphepha lethu lePETG lahluke kukuba lisebenza kakuhle kangakanani phantsi kweemeko zokwenyani. Akunyanzelekanga ukuba uyomise ngaphambi kokuba uyibumbe, nto leyo egcina ixesha namandla. Ukuqina kwayo kunzima ukuyoyisa—amaphepha ethu anamandla ngokuphindwe ka-20 kune-acrylic eqhelekileyo kwaye aqinile ngokuphindwe ka-10 kune-acrylic eguqulweyo.

Zihlala kakuhle ngaphandle. I-PETG iyamelana nomonakalo wemozulu kunye nokutyheli, nokuba emva kokuvezwa ixesha elide kwi-UV. Ukuze kube lula ukuyila, izinto kulula ukuzisika, ukuzisika, ukuzibhoboza, okanye ukuzigoba ngaphandle kokuqhekeka. Ukuba kuyimfuneko, umphezulu ungadityaniswa, uprintwe, ugqunywe, okanye ufakwe ngombane. Ibopha kakuhle kwaye ihlala icacile, nto leyo eyenza ukuba ilungele ukusetyenziswa kwiindawo ezahlukeneyo zorhwebo.

Ewe—ikhuselekile ngokupheleleyo ekutyeni kwaye ihlangabezana nemigangatho ye-FDA. Oko kwenza ukuba ibe lukhetho olukhuselekileyo lokupakisha kunye nomsebenzi wokubonisa, ingakumbi apho ukucaca kunye nococeko zizinto eziphambili.

Izicelo zeMveliso

Ngenxa yokuba iqinile, icacile, kwaye iguquguquka, amaphepha ethu e-PET kunye ne-PETG asetyenziswa kwiindawo ezininzi. Uza kuwabona kwimiqondiso, ngaphakathi nangaphandle. Oomatshini abaninzi bokuthengisa, iirakhi zokuthengisa, kunye neebhokisi zokubonisa zixhomekeke kuzo ukuze zibonakale kwaye zihlale ixesha elide. Abakhi basebenzisa amaphepha ethu njengemiqobo yokwakha kunye neepaneli zokukhusela.

Izixhobo zethu zikwasetyenziswa kwiingxaki zoomatshini kunye nezigqubuthelo zokhuseleko kwimizi-mveliso. Ukusetyenziswa okukhethekileyo kukwiikhadi zetyala—iVisa ngokwayo ivumile iPETG njengezinto ezisisiseko ngenxa yokuguquguquka kwayo, ukuqina kwayo, kunye neenzuzo zokusingqongileyo. Ikwalungele ukupakishwa kwezinto ze-elektroniki, izinto zokuthambisa, kunye neempahla zasekhaya.

Kutheni ukhetha i-HSQY njengoMboneleli wakho wePhepha lePET?

Abathengi kwihlabathi liphela bayasikhetha kuba sikhathalele okungaphezulu kokuthengisa iplastiki. Sigxila kumgangatho wemveliso, isantya sokuhanjiswa kwayo, kunye nobudlelwane bexesha elide. Iqela lethu lixhasa uzinzo kunye neendlela zokuvelisa ezikhuselekileyo. Ukuba ishishini lakho lifuna uncedo lobuchwephesha okanye uyilo olukhethekileyo, siya kukukhokela kulo.

Asipheleli nje ekufezekiseni imigangatho yoshishino—siyanceda ekuyibekeni. Inkonzo yethu yokwenza ngokwezifiso ikuvumela ukuba wenze oko kufanela iimfuno zakho. Kwaye ngenxa yokuba sivelisa ngobuninzi, sinokubonelela ngamaxabiso akhuphisanayo asebenzela abathengi abancinci kunye nabangenisi abaninzi ngokufanayo.

Indlela yokuthelekisa amaxabiso avela kubaboneleli beephepha zePET ezahlukeneyo

Iingcebiso malunga nokucela iikowuteshini

Xa ulungele ukufumana amaxabiso kumthengisi wephepha le-PET, cacisa into oyifunayo. Musa ukucela nje iphepha leplastiki le-PET eliqhelekileyo. Endaweni yoko, faka ubukhulu, ubungakanani bephepha, kunye nohlobo lwezinto—nokuba yi-APET, i-PETG, okanye i-RPET. Ukuba u-odola imiqulu, khankanya uluhlu lobubanzi. Kwiphepha, qinisekisa ubude nobubanzi. Kwakhona, xela ukuba impahla leyo yeyokudibaniswa nokutya okanye ukusetyenziswa ngaphandle. Oko kuxelela umthengisi ukuba kufuneka ikhuseleke ekutyeni okanye ingangeni kwi-UV. Okukhona unika iinkcukacha ezingaphezulu, kokukhona ixabiso liya kuba lichaneke ngakumbi.

Nantsi uluhlu olufutshane lwezinto onokuzifaka:

• Ubukhulu (nge-mm)

• Ifomathi (iroli okanye iphepha)

• Ubukhulu

• Uhlobo lwezinto (i-PET, i-PETG, i-RPET)

• Ukusetyenziswa (ukupakishwa kokutya, ukuprinta, imiqondiso, njl.njl.)

• Iziqinisekiso ezifunekayo (i-FDA, i-EU, njl.njl.)

• Umthamo okanye ubungakanani be-odolo obuqikelelweyo

Indlela Yokuvavanya Ixabiso Xa Lithelekiswa Nomgangatho

Ixabiso eliphantsi linokubonakala linomtsalane, kodwa akuthethi ukuba lixabiso elihle rhoqo. Amanye amaphepha anokuba nexabiso eliphantsi kuba awacacanga, anamandla abuthathaka okuchaphazeleka, okanye avela kumxholo ongasetyenziswanga kakuhle. Amanye asenokungawasebenzisi amalaphu athintela ukutyheli okanye ukukrwela. Kuya kufuneka ujonge iisampulu ezibonakalayo ukuba kunokwenzeka. Bamba iphepha phantsi kokukhanya ukuze ugwebe ukucaca kwalo. Ligobe kancinci ukuze uve ukuba liqinile.

Zibuze:

• Ingaba izinto zicacile okanye azicacanga?

• Ingaba iyamelana nokuqhekeka okanye ukuba mhlophe xa igobile?

• Ngaba ingamelana nobushushu okanye i-UV ukuba kuyimfuneko?

Abanye abathengisi banikezela ngamaphepha edatha obuchwephesha. Sebenzisa loo maxwebhu ukuthelekisa amaxabiso afana namandla okutsalwa, indawo yokunyibilika, okanye ukumelana nempembelelo. Ukuba ushicilela okanye ulungisa i-thermoforming, qiniseka ukuba izinto ziyayixhasa loo nkqubo. Cela inqaku lovavanyo ukuba usetyenziso lwakho lubuthathaka.

Ukuqonda Iziqinisekiso Zabathengisi kunye Nokulandelelana

Le nxalenye ibaluleke kakhulu ekutyeni, kwizinto zokuthambisa, okanye ekupakisheni kwezonyango. Ukuba imveliso ichukumisa nantoni na abantu abayityayo okanye abayisebenzisayo, udinga izinto ezinokulandeleka. Oko kuthetha ukuthenga kubaboneleli abanokubonisa apho i-resin yabo ivela khona. Abanye ababoneleli banikezela nge-PET eyi-virgin kuphela, ingakumbi kwicandelo lezonyango kunye nokutya. Abanye baxuba umxholo osetyenzisiweyo—ulungele iindleko kunye nokuzinza, kodwa kuphela xa uhlelwe kwaye ucociwe ngokufanelekileyo.

Jonga ukuba umthengisi uneziqinisekiso ezifana nezi:

• Imvume yokunxibelelana nokutya yi-FDA

• Ummiselo we-EU Inombolo ye-EC 1935/2004

• I-ISO 9001 yeenkqubo ezisemgangathweni

• Ukuthobela i-REACH kunye ne-RoHS

Ukuba uodola i-RPET, buza ukuba ingaba yeyomthengi okanye yeyoshishino. I-RPET yokutya ephezulu inokubiza kakhulu kune-PET emsulwa ngenxa yamanyathelo angqongqo okucubungula. Ababoneleli kufuneka bakunike isibhengezo sokuthobela imithetho okanye iingxelo zovavanyo. Ukuba abayenzi loo nto, loo nto ithetha ukuba akukho mfuneko.

Ababoneleli bephepha lezilwanyana zasekhaya abathembekileyo abayi kukunika ixabiso nje kuphela—baya kuchaza ukuba yintoni ebangela loo nto. Kwaye yiloo nto ikuncedayo ukuba wenze umnxeba ochanekileyo.

Iphepha leplastiki lePET vs. Ezinye izinto: Ngaba liyabiza kakhulu?

I-PET vs PVC

Zombini i-PET kunye ne-PVC zisetyenziswa ekupakisheni, ekuboniseni, nakwiindawo zokubonisa, kodwa ziziphatha ngendlela eyahlukileyo. I-PET idla ngokuba sobala ngakumbi, ngoko ke ikhethwa xa abantu befuna loo mbonakalo icacileyo. I-PVC, nangona inamandla, idla ngokuba nombala oluhlaza okwesibhakabhaka kancinci. Oko kusenokungabalulekanga kwiimveliso, kodwa kuyabaluleka nakwiindawo zokuthengisa okanye kwiifestile zokutya.

Ukuphinda kusetyenziswe kwakhona yenye ingongoma ephambili. I-PET isetyenziswa kakhulu kwaye yamkelwe kwiinkqubo ezininzi zokuphinda kusetyenziswe. Kwelinye icala, i-PVC kunzima ukuyiphinda isetyenziswe kwaye inokukhupha iigesi eziyingozi ukuba itshisiwe. Ezinye iindawo zide zithintele ukusetyenziswa kwayo kwiimveliso zokudibanisa ukutya ngenxa yenkxalabo yempilo malunga neekhompawundi ezisekelwe kwi-chlorine. I-PET inemvume yokudibanisa ukutya ye-FDA kunye ne-EU, nto leyo eyenza ukuba ikhuseleke kwaye ibe nobuchule ngakumbi ekupakisheni.

Ngokuphathelele ixabiso, i-PVC inokuzinza ngakumbi kuba isebenzisa ioyile encinci kwimveliso yayo. Kodwa ngokubanzi, i-PET idla ngokuba nexabiso eliphantsi malunga nama-20 ekhulwini xa ithelekisa iifomathi ezifanayo zephepha. Ingakumbi xa ithengwa ngobuninzi, i-PET inika ixabiso elingcono lokusetyenziswa okucacileyo okuphezulu nokukhuselekileyo ekutyeni.

I-PET vs iPolycarbonate

Ngoku makhe sijonge i-PET kunye i-polycarbonate . I-Polycarbonate iqinile kakhulu—inokuba neempembelelo ezinokuqhekeka okanye zikrazule i-PET. Yiyo loo nto isetyenziswa rhoqo kwizixhobo zokhuseleko, ii-helmet, okanye iglasi engangenisi mbumbulu. Kodwa olo kuqina lubiza kakhulu. I-Polycarbonate ibiza kakhulu, inzima, kwaye kunzima ukuyiprinta.

I-PET isenamandla amahle, ingakumbi i-PETG, ephatha kakuhle uxinzelelo. Ilula kakhulu, kulula ukuyisika, kwaye isebenza kakuhle kwi-thermoforming. I-PET ayifuni ukomiswa kwangaphambili njenge-polycarbonate, nto leyo egcina ixesha namandla ngexesha lokwenziwa. Kwiinkqubo ezininzi zokuthengisa, zokupakisha, okanye zeempawu, i-PET inika amandla aneleyo ngexabiso eliphantsi kakhulu.

Ukuba ushicilela iilebheli, usonga iibhokisi, okanye wenza iitreyi, i-PET ikunika iziphumo zokuprinta ezigudileyo kunye nokuguquguquka okungcono kwimo. Ngoko ke ngaphandle kokuba ujongene neendawo ezixineneyo okanye udinga ukumelana noxinzelelo oluphezulu, i-polycarbonate idla ngokuba yinto egqithisileyo.

Xa i-PET iyeyona ndlela ingabizi kakhulu

Iphepha leplastiki lePET liba lolona khetho lufanelekileyo xa ufuna ulungelelwano lokucaca, amandla, kunye nexabiso. Lisebenza kakuhle kwiipakethe zokutya, kwiibhokisi zokuthengisa, kwiitreyi zobuhle, nakwii-thermoformed displays. Xa kuthelekiswa nezinye iiplastiki, lihlala libonelela ngezinto ezininzi ngexabiso eliphantsi ngemitha yesikwere.

Ikwakhuselekile ukusetyenziswa ixesha elide. I-PET ayikhuphi umsi onobungozi ngexesha lokucubungula njengoko i-PVC ngamanye amaxesha isenza. Kulula ukuyisebenzisa kwakhona, ikhuselekile ekudibaneni kokutya, kwaye yomelele ngokwaneleyo kwiintlobo ngeentlobo zezicelo. Ukuba iprojekthi yakho ayifuni ukuqina kakhulu okanye ukugqunywa okukhethekileyo, iphepha le-PET mhlawumbi lolona khetho lukrelekrele kakhulu nolunexabiso eliphantsi.

Isiphelo

Utshintsho lwamaxabiso ephepha leplastiki lePET ngokusekelwe kwizinto ezininzi.
Ubukhulu, uhlobo, kunye nokucutshungulwa kwazo zonke zichaphazela ixabiso lokugqibela.
Ukukhetha izinto kuxhomekeke kwindlela eziza kusetyenziswa ngayo.

Kuya kufuneka ucinge ngokucaca, ukuguquguquka, kunye neziqinisekiso.
Umthengisi othembekileyo onjengeHSQY unokukukhokela kuyo yonke indlela.
Ukuze ufumane iikowuteshini ezithembekileyo, nxibelelana nomthengisi weephepha zezilwanyana zasekhaya oqeqeshiweyo namhlanje.

Imibuzo ebuzwa rhoqo

Ixabisa malini i-PET plastic sheet nge square meter?

Ngokuxhomekeke kubukhulu kunye nokucutshungulwa, isukela kwi-$0.6 ukuya kwi-$1.2 nge-m².

Ingaba iPETG ibiza kakhulu kunePET eqhelekileyo okanye iAPET?

Ewe. I-PETG idla ngokubiza kakhulu ngenxa yokuba iyakwazi ukuguquguquka kwaye kulula ukuyibumba.

Ngaba amaphepha eplastiki e-PET angasetyenziselwa ukupakisha ukutya?

Ngokuqinisekileyo. I-PET kunye ne-PETG zombini zikhuselekile ekutyeni kwaye zivunyiwe yi-FDA ukuba zisetyenziswe ngqo.

Kutheni amaxabiso ahluka phakathi kwababoneleli?

Kuxhomekeke kubungakanani beodolo, umgangatho wezinto ezisetyenzisiweyo, ukucutshungulwa, kunye namaxabiso emarike yengingqi.

Ndingawathenga phi amaphepha e-PET enziwe ngokwezifiso ngobuninzi?

Nxibelelana ne-HSQY PLASTIC GROUP. Banikezela ngobukhulu obulungiselelwe wena, ukuthunyelwa kwempahla kwihlabathi liphela, kunye namaxabiso akhuphisanayo.