Ndiri mugadziri wekuChina anotengesa PET Plastic Bottles Product yezvinwiwa, zvekushongedza, uye zvemhando dzemumba. Mabhodhoro angu akareruka, haapwanyike, uye akajeka, uye anogona kugadzika zvakanaka pamasherufu ekutengesa. Anouya muhukuru hwakafanana uye mutsipa wakafanana (20/410, 24/410, 28/400) achishandisa resin yePET yemhando yepamusoro, isina BPA inosangana nezvinodiwa zvepasi rose. Sarudzo dzekugadzirisa dzinosanganisira ruvara, kudhinda, vhoriyamu, uye mhando dzezvivharo, zvichikubatsira kuti urambe uri pamhando yepamusoro uye uine simba rakawanda. MOQs dzakakodzera kumapurojekiti matsva, uye ini ndinopa nguva yekutungamira nekukurumidza, kuwanikwa kwakavimbika, uye kugadzirwa kunogona kuwedzerwa kwekuburitswa kana kugoverwa kwakafara. Ndinopa zvitupa zvakaita seISO, SGS, uye humbowo hweFDA/CFDA kune mashandisirwo anoenderana. Ndinobata maitiro ekutumira kunze kwenyika uye logistics kuChina kana pasi rese, kuderedza njodzi uye kuve nechokwadi chekuti zvinotumirwa nenguva. Kana uri kutsvaga mutengesi wePET Plastic Bottles Product akavimbika muChina kana kupfuura, ndiri pano kuti ndikubatsire.
Mabhodhoro ePET akajeka, akareruka uye anogona kudzokororwazve kusingaperi, anoramba ari sarudzo inofarirwa nemakambani anoda kurongedza kwepamusoro-soro uye anotaridzika zvakanaka sezvaanoshanda. Maitiro epamusoro ekugadzira mapurasitiki ekudzivirira nejekiseni uye kunyatsovhara mapurasitiki anopa kujeka kwakanyanya, simba rakatetepa uye hunhu hwakafanana hwekudzivirira kubva pamabhodhoro emuenzaniso kusvika kumabhodhoro e-multi-liter. Zvinhu zvisina kubatwa nechikafu, kutsvagisa resin inoteverwa uye kuongororwa kwakasimba kwemhando yepamusoro kunoita kuti zvizadzwe nguva dzose, kunyatsojeka uye kutumirwa kweokisijeni shoma kune zvinwiwa, zvekuchengetedza munhu uye zvigadzirwa zvemumba zvinofanirwa kutengeswa mumasherufu epasi rose. Mhinduro dzakagadzirirwa dzinosiyanisa zvigadzirwa: kupedzisa kwemutsipa kwakagadzirirwa, maficha anoonekwa seanokanganiswa, kushongedzwa kwemavara akawanda kana hot-stamp, maoko akatetepa uye magirazi ebhodhoro akagadzirwa anovandudza kukanganiswa kwesherufu uye logistics. Zvishoma zvinochinjika, kukurumidza kutevedzera uye sarudzo dzekushandisa zvinotsigirwa zvinokurumidza nguva yekuenda kumusika, nepo kutevedzera mitemo mikuru yekuchengetedza chikafu, kuyedzwa kwechitatu-bato uye kurongedza kwakagadzirira kutumira kunze kwenyika kuri nyore kutenga kwenyika dzese. Kune vatengi vepasi rese vari kutsvaga kurongedza kwePET kwakagadzirira kukura, kwakagadzirirwa zita, mubatsiri anosanganisa ruzivo rwehunyanzvi nekugadzirisa turnkey anopa zvese kushanda zvakanaka uye kuvapo kwemasherufu kwakasiyana.
| Pfuma | Kukosha Kwakajairika | Zvikamu / Zvinyorwa | Mutemo / Standard | Maitiro Akajairika |
|---|---|---|---|---|
| Zvinhu | Polyethylene Terephthalate (PET) | Polyester yethermoplastic | Kubata chikafu: FDA 21 CFR 177.1630; EU 10/2011 | Mvura yemubhodhoro, zvinwiwa zvisina doro, majusi, zvinonaka |
| Kuwanda kwevanhu | 1.37–1.40 | g/cm³ (zvakajairika) | — | Kuverenga zvinhu & huremu, kuronga kutakura |
| Tembiricha yekuchinja kwegirazi (Tg) | 67–81 | °C (inosiyana zvichienderana nezvakawedzerwa) | — | Dhizaini yekuchengetedza/yekudziya kwemhepo |
| Kupisa kwekunyunguduka (Tm) | 250–260 | °C (nzvimbo yekugadzirisa) | — | Maparamita ekuumba jekiseni/kutambanudza-kupfuta |
| Kugona kwemabhodhoro kwakajairika | 200, 300, 500, 750, 1000 | mL (hukuru hwemusika wakajairika) | — | Mvura yakaputirwa, zvinwiwa zvemitambo, majusi anopihwa kamwe chete |
| Ukobvu hwemadziro | 0.25–0.80 | mm (zvinoenderana nekugadzirwa uye kugona kwayo) | — | Magadzirirwo ezvivakwa akareruka kusvika akaomarara |
| Huremu hwebhodhoro hwakajairika (muenzaniso) | 8–45 | g (semuenzaniso, 500 mL ≈ 10–15 g zvichienderana nekugadzirwa kwayo) | — | Kuongorora zvinhu zvinofamba, kuenderera mberi kwehupenyu |
| Zvivako zvezvipingamupinyi | Chidziviriro cheokisijeni chiri pakati nepakati; chidziviriro chakanaka chehunyoro | OTR neWVTR zvinosiyana zvichienderana nehukobvu/zvinowedzera | — | Zvinwiwa zvisina kabhoni, mvura; mhinduro dzakagadzirwa nezvikamu zvekudzivirira kwakawedzerwa |
| Mwero wekufambiswa kweokisijeni (OTR) | 0.5–5 | cm³/(m²·zuva·atm) nzvimbo yakajairika | — | Kufungidzira hupenyu hwesherufu hwezviri mukati zvinonzwa okisijeni |
| Kuchengetedzwa kwecarbonation (CO₂ PERM) | Yakaderera kusvika pakati nepakati | Zvinoenderana neukobvu hwemadziro, chisimbiso, uye kushandiswa kwematanho akawanda | — | Zvinwiwa zvisina kunyorova zvine kabhoni zvinobatsira kubva mukugadzirwa kwakanyatsogadzirwa kana kuti zvidimbu zvekudzivirira |
| Kugona kudzokorodza | Inogona kushandiswazve zvakanyanya (PET / kodhi yekudzokorodza kodhi 1) | Sarudzo dzemumativi emugwagwa uye dzemubhodhoro nebhodhoro uko kune zvivakwa | Mitemo yemuno yekushandisa patsva inoshanda | Kudzokorodza zvinhu kubva mufiber, machira, kana mabhodhoro akagadzirwazve |
| Kutevedzera mitemo yekubatana kwezvekudya | Zvinoenderana nehurongwa hukuru hwekubatana kwezvekudya | Inoda preform/resin grade yakasimbiswa | FDA 21 CFR 177.1630; EU Nhamba 10/2011 | Zvinwiwa, mafuta anodyiwa, kurongedza zvinonhuhwirira |
| Kuvharwa kunoenderana | Zvivharo zvesikuruu, zvivharo zvemitambo, zvivharo zvepombi, zvisimbiso zvemakrimpu | Madhayamita akasiyana-siyana uye sarudzo dzinoratidza kuti hapana chinodzimwa | — | Mabhodhoro emvura anogoverwa kamwe chete, emitambo |
| Ruvara & chitarisiko | Yakajeka, yakatsvuka, isingaonekwe kuburikidza nemasterbatch | Ruvara runogona kukanganisa kugona kudzokororwa uye dziviriro yechiedza | — | Branding, zvigadzirwa zvinonzwa UV/chiedza |
| Kunyora mazita uye kushongedza | Zvinyorwa zvakadhindwa zvakananga, ruoko, uye zvinonzwa kumanikidzwa | Maoko ane mifananidzo yemuviri wese; kudhinda kwakananga kunodzivirira kukweshwa | — | Kushambadzira, humbowo hwekukanganisa, magwaro emutemo |
| Nzira dzekugadzira | ISBM, kuumbwa kwekuputika kwe extrusion, kuumbwa kwejekiseni (preforms) | ISBM ndiyo inonyanya kukosha pamabhodhoro ezvinwiwa zvakawanda | — | Kugadzirwa kwemabhodhoro ezvinwiwa zvakawanda |
| Kugona kuzadza nekupisa | Kusvika ku ≈ 85 | °C kwenguva pfupi ine dhizaini yekuwedzera huwandu hwehuwandu | Kusimbiswa kwemaitiro kunodiwa | Majusi emichero, tii dzinoda kupiswa kuti dzisaparadzwe |
| Kuchenesa & kucheneswa | Kuzadza nekupisa, kupwanya; gamma / e-beam yezvinodiwa zvisina utachiona | Autoclave inowanzova shoma; njodzi yekukanganisika kwezvinhu kana zvichipisa zvakanyanya | — | Zvinwiwa zvinogara zvakanaka pasherufu, zvimwe zvinogadzirwa nemishonga zvisina utachiona |
| Tembiricha yebasa | -40 kusvika 60 | °C zvakajairika; muganho wepamusoro unoenderana nezvinowedzera uye dhizaini | — | Kuchengetera zvinhu zvinotonhora, kugoverwa mufiriji, kushandiswa munzvimbo dziri pedyo |
| Kudzivirira UV | Zvishoma; zvinosimbisa UV kana sleeve yechipiri zvinokurudzirwa | Kugara kwenguva refu uchivhenekerwa neUV kunogona kukanganisa chitarisiko nezviri mukati | — | Kuchengetera panze kana kuti mishonga inonzwa chiedza |
| Zvinyorwa zvezvakatipoteredza | Hazviore; zvinogona kudzokororwa zvakanyanya | Dhizaini yekudzokorodza zvinhu inovandudza kutenderera | — | Kugadziriswazve kuita faibha, jira, kana mabhodhoro matsva |
| Kufunga nezvekugadzira | Kupedzisa mutsipa, chimiro chehwaro, simba rehoop, nzvimbo yekunyora | Zvinodiwa zvekushanda zvinotungamira kugoverwa kwemadziro uye dhizaini ye preform | — | Kuyedzwa kwekudonhedza, kurongedza, kuenderana kwemuchina |
