Awọn iwo: 0 Onkọwe: Aago Atẹjade Olootu Aaye: 2026-04-16 Oti: Aaye
Nigbati rira PET okun (okun polyester), didara jẹ ibakcdun pataki julọ. Awọn abajade ti okun ti ko dara jẹ pataki: awọn ikuna fifuye, ibajẹ ọja, akoko idinku ohun elo, ati ipalara orukọ rere. Gẹgẹbi ASTM D3950, sipesifikesonu boṣewa fun okun, idanwo didara gbọdọ jẹrisi awọn aye ṣiṣe lọpọlọpọ pẹlu agbara fifẹ, elongation, ati deede iwọn. Awọn iṣedede iṣakoso didara wa lati rii daju pe gbogbo okun ti okun PET pade awọn ibeere iṣẹ ṣiṣe pato.
Ni Jushuo Packaging , awọn eto iṣakoso didara wa tẹle awọn iṣedede agbaye lati rii daju iṣẹ ṣiṣe deede ni gbogbo iṣelọpọ. Loye awọn iṣedede iṣakoso didara ṣe iranlọwọ fun awọn alamọja rira rira ṣe iṣiro awọn olupese ati rii daju awọn gbigbe ti nwọle.
ASTM D3950 jẹ sipesifikesonu boṣewa Amẹrika fun sisẹ, ni wiwa mejeeji irin alapin ati awọn edidi. Ni ibamu si boṣewa, okun PET gbọdọ pade awọn ibeere pato fun awọn iwọn, agbara fifẹ, elongation, ati agbara apapọ. Iwọnwọn yii n pese ilana fun idanwo didara ati ibamu sipesifikesonu.
EN 13394 jẹ boṣewa Ilu Yuroopu fun awọn pato idii apoti. Gẹgẹbi awọn iṣedede CEN, o ṣalaye awọn iwọn, awọn ọna idanwo, ati awọn ibeere iṣẹ fun awọn ohun elo okun. Ibamu pẹlu EN 13394 ṣe idaniloju awọn ọja pade awọn ibeere ọja Yuroopu.
ISO 9001 jẹ boṣewa kariaye fun awọn eto iṣakoso didara. Gẹgẹbi ISO 9001: 2015, awọn eto iṣakoso didara ti a fọwọsi ni idaniloju iṣakoso iṣelọpọ deede, awọn ilana ti a gbasilẹ, ati ifaramo ilọsiwaju ilọsiwaju. Fun awọn aṣelọpọ okun PET, iwe-ẹri ISO 9001 tọkasi awọn ilana iṣakoso didara eto.
Agbara fifẹ jẹ paramita didara ipilẹ julọ fun okun PET. Gẹgẹbi ASTM D3950, idanwo agbara fifẹ jẹri pe okun pade awọn ibeere agbara fifọ pato. Awọn ilana idanwo pẹlu:
Igbaradi Ayẹwo : Awọn apẹẹrẹ aṣoju lati ipele kọọkan
Iyara idanwo : Iyara idanwo idiwọn (eyiti o jẹ 50mm / min)
Wiwọn : Agbara to pọju ni igbasilẹ gba silẹ
Abajade igbelewọn : Gbọdọ pade tabi kọja agbara isinmi pàtó kan
Iwe didara ti Jushuo Packaging pẹlu awọn abajade idanwo fifẹ fun gbogbo ipele iṣelọpọ, pese awọn ti onra pẹlu ẹri iwe-ipamọ ti ibamu agbara fifọ.
Elongation ni isinmi ni ipa lori iṣẹ idaduro ẹdọfu. Gẹgẹbi ASTM D3950, elongation gbọdọ jẹ iwọn ati rii daju lodi si awọn pato. Fun okun PET, elongation aṣoju ni isinmi jẹ 10-18%, ni pataki ni isalẹ ju okun PP lọ. Isalẹ elongation tọkasi dara idaduro ẹdọfu.
Gẹgẹbi awọn pato EN 13394, deede iwọn jẹ pataki fun ifunni deede ni ohun elo adaṣe:
Paramita |
Ifarada Aṣoju |
|---|---|
Sisanra |
± 0.02mm |
Ìbú |
± 0.1mm |
Iwọn mojuto |
± 2mm |
Iwọn okun |
± 2% |
Iṣakoso didara ti apoti Jushuo pẹlu ibojuwo onisẹpo inu ilana lati rii daju awọn ifarada deede.
Gẹgẹbi awọn iṣedede didara iṣakojọpọ, agbara asiwaju ooru gbọdọ jẹri lati rii daju igbẹkẹle igbẹkẹle. Idanwo pẹlu:
Iwọn agbara edidi
Visual seal ayewo
Aitasera kọja gbóògì gbalaye
Idanwo iparun jẹ pẹlu idanwo awọn ayẹwo si ikuna. Gẹgẹbi awọn iṣedede didara, awọn idanwo iparun pẹlu:
Idanwo |
Ohun Ti O Ṣe Iwọn |
Bi O Ṣe Ṣetan |
|---|---|---|
Idanwo fifẹ |
Fọ agbara |
Fa ayẹwo titi fifọ |
Igbeyewo Elongation |
Na agbara |
Wiwọn isan ayẹwo |
Ooru asiwaju igbeyewo |
Agbara edidi |
Idanwo asiwaju isẹpo agbara |
Idanwo ti kii ṣe iparun jẹri didara laisi ibajẹ ọja naa:
Iwọn iwọn
Ayẹwo wiwo
Ijerisi iwuwo
Eerun iyege iyege
Gẹgẹbi awọn iṣedede ISO 9001, igbohunsafẹfẹ idanwo ipele yẹ ki o rii daju didara ibamu. Iwọn idanwo deede:
Gbogbo ipele iṣelọpọ : Agbara fifẹ, elongation, awọn iwọn
Okun kọọkan : Ayewo wiwo, ijẹrisi iwuwo
Igbakọọkan : Idanwo iwe-ẹri ni kikun
Gẹgẹbi awọn iṣedede iṣakoso didara, awọn gbigbe yẹ ki o pẹlu:
Iwe-ẹri Ijẹrisi : Jẹrisi ọja ni ibamu pẹlu awọn pato
Awọn abajade idanwo ipele : Agbara fifẹ, elongation, awọn iwọn
Ijẹrisi ohun elo : Ibamu ohun elo aise
Ijẹrisi ISO 9001 : Ibamu eto didara
Ibamu REACH / RoHS : Ibamu ilana fun awọn ọja EU
Awọn ibeere lati beere lọwọ awọn olupese:
Ṣe o le pese iwe-ẹri ISO 9001 lọwọlọwọ?
Idanwo wo ni o ṣe lori ipele kọọkan?
Ṣe o le pese iwe idanwo ipele?
Ṣe o ṣetọju wiwa kakiri lati ohun elo aise si ọja ti o pari?
Àbùkù |
Owun to le Fa |
Idena |
|---|---|---|
Iyatọ ti sisanra |
extrusion aisedede |
Ni-ilana monitoring |
Iyatọ iwọn |
Kú wọ tabi eto fiseete |
Isọdiwọn deede |
Mojuto aiṣedeede |
Aṣiṣe yiyi |
Eerun yikaka ayẹwo |
Àbùkù |
Owun to le Fa |
Idena |
|---|---|---|
Agbara fifọ kekere |
Iṣalaye molikula ti ko dara |
Iṣakoso ilana |
Elongation iyatọ |
Na aisedeede |
Iṣakoso iwọn otutu |
Ikuna edidi |
Koto tabi ilana iyatọ |
Mọ gbóògì ayika |
Gẹgẹbi awọn iṣe iṣakoso didara ti o dara julọ, ayewo wiwo yẹ ki o ṣayẹwo:
Ipo yipo (ko si ibajẹ, telescoping, tabi fifọ eti)
Didara oju (ko si idoti, họ, tabi awọn abawọn)
Iforukọsilẹ (idamọ ọja to pe, nọmba ipele)
Ipo iṣakojọpọ (mule, ti ko bajẹ)
Iwọn iwọn ni awọn aaye pupọ
Ṣe iwọn sisanra ni awọn aaye pupọ
Ṣayẹwo iwọn mojuto
Jẹrisi iwuwo eerun
Fun awọn ohun elo to ṣe pataki, ro:
Idanwo agbara fifẹ
Wiwọn Elongation
Ooru asiwaju išẹ ijerisi
Jushuo Packaging n pese iwe didara okeerẹ ati atilẹyin apẹẹrẹ fun ayewo ti nwọle.
Awọn iṣedede iṣakoso didara okun PET ṣe idaniloju iṣẹ ṣiṣe deede ati aabo fifuye. Awọn iṣedede bọtini pẹlu ASTM D3950 fun awọn pato Amẹrika, EN 13394 fun awọn ibeere Yuroopu, ati ISO 9001 fun awọn eto iṣakoso didara. Awọn paramita didara to ṣe pataki pẹlu agbara fifẹ, elongation, išedede iwọn, ati agbara asiwaju ooru. Idanwo ipele, iwe-ẹri iwe-ẹri, ati awọn ilana ayewo ti nwọle ṣe idaniloju aitasera didara.
Awọn olura yẹ ki o beere iwe-ẹri iwe-ẹri, ṣayẹwo awọn abajade idanwo ipele, ati ṣe awọn ilana ayewo ti nwọle. Nṣiṣẹ pẹlu ISO 9001-ifọwọsi awọn olupese pese idaniloju iwe-ẹri ti awọn eto didara.
Jushuo Packaging nfunni ni awọn solusan okun PET okeerẹ pẹlu idaniloju didara ti iwe-ẹri ati iwe-ẹri ISO 9001. Awọn agbara iṣelọpọ wa - awọn laini iṣelọpọ PET 4 pẹlu agbara ọdun 20,000 tons ati awọn oṣuwọn kọja 99% + - ṣe idaniloju iṣẹ ṣiṣe deede ni gbogbo awọn iwọn pato. A pese iwe didara pipe pẹlu gbogbo gbigbe.
Ti o ba nilo iranlọwọ pẹlu ijẹrisi didara okun PET tabi ni awọn ibeere nipa awọn iṣedede didara, jọwọ fi imeeli ranṣẹ si sales@jushuopackaging.com , ati ẹgbẹ ọjọgbọn wa yoo pese atilẹyin ọkan-lori-ọkan.
ASTM International. 'ASTM D3950 - Ipesi Ipesi fun Sisọ, Irin Alapin ati Awọn edidi.' ASTM.org , 2021.
European igbimo fun Standardization. TS EN 13394: 2001 - Iṣakojọpọ - Sisọ - Awọn pato fun okun Polyester. ” CEN.eu , 2001.
International Organization for Standardization. 'ISO 9001:2015 - Awọn ọna iṣakoso Didara - Awọn ibeere.' ISO.org , 2015.
International Organization for Standardization. 'ISO 2859 – Awọn ilana Iṣapẹẹrẹ fun Ṣiṣayẹwo nipasẹ Awọn ẹya.” ISO.org , 1999.
American Society fun Didara. ' Awọn Itọsọna Ayẹwo ti nwọle fun Awọn Ohun elo Iṣakojọpọ.' ASQ.org , 2023.