Ipayipi le-PE, noma ipayipi le-polyethylene, uhlobo lwepayipi olubunjwa ngokukhipha i-polyethylene njengento eyinhloko eluhlaza. Ingachazwa ngokwezindawo zayo ezibonakalayo kanye nezindawo zokusebenzisa. I-Polyethylene iyi-thermoplastic enokumelana okuhle kwamakhemikhali nokucindezeleka kwemvelo, okuvumela ipayipi le-PE ukugcina ukusebenza okuzinzile ezindaweni eziningi.
Amapayipi e-PE asetshenziswa kabanzi ezinhlelweni eziningi. Asetshenziswa kakhulu ekwakheni amanzi kanye nezinhlelo zokudonsa amanzi, imisele egqitshiwe, ukufudumeza kwezakhiwo kanye nokusatshalaliswa kwegesi, i-casing kagesi kanye ne-telecommunication protective casing, amapayipi ezimboni kanye namapayipi ezolimo. Ngaphezu kwalokho, amapayipi e-PE nawo asetshenziswa ekuhlinzekeni kwamanzi edolobha, ukuhlinzekwa kwegesi yedolobha kanye nokuchelela emapulazini. Mayelana namapayipi okuthuthwa kwendle, amapayipi ane-high-density polyethylene (HDPE) kancane kancane ashintsha amapayipi endabuko njengamapayipi ensimbi namapayipi kasimende ngenxa yokungaqhumeki, ukumelana ne-asidi nokugqwala, ukumelana nezinga lokushisa eliphezulu kanye nomfutho ophezulu- izici ukumelana.
Izinzuzo zepayipi le-PE zifaka:
1. ukumelana nokugqwala okuhle kakhulu, kulungele ukuthuthwa kwemidiya yamakhemikhali ahlukahlukene.
2. ukusebenza kahle kwenhlanzeko, okulungele ukuthuthwa kwamanzi okuphuza.
3. ukuguquguquka okuhle, ukumelana nokushisa okuphansi okuvelele, kungasetshenziswa ku -70 ℃.
4. Ukuqina okuhle kokuqhekeka kwe-crack ukukhula, ukuthuthukisa ukuphepha kohlelo lwamapayipi.
5. isisindo esincane, kulula ukufaka nokuhambisa, ukusebenza kahle kokwakhiwa okuphezulu.
6. Izinzuzo zezomnotho ezibalulekile, impilo ende yesevisi, ngokuvamile efika eminyakeni engama-50 noma ngaphezulu.
Amapayipi e-PE athandwa ngenxa yezakhiwo zawo eziyingqayizivele kanye nohlu olubanzi lwezinhlelo zokusebenza, kodwa futhi adinga ukunakwa kwenani lezinto zobuchwepheshe nezemvelo ngesikhathi sokucubungula nokusetshenziswa ukuze kuqinisekiswe ukusetshenziswa okufanele. Ukuze kuthuthukiswe ukucubungula kanye nezindawo ezingaphezulu zamapayipi e-PE, abakhiqizi abaningi bengeza izinsiza zokucubungula i-PPA ngesikhathi sokucubungula. Kodwa-ke, ngenxa yokuvinjelwa kwe-fluorine, ukuthola izinsiza zokucubungula ze-polymer PPA kuyinselele ephuthumayo kakhulu.
Izinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS zamahhala ze-PPAziyizithasiselo ezingenayo i-fluorine ezisetshenziselwa ukuthuthukisa izakhiwo zokucubungula zama-polymers. Ekukhiqizeni amapayipi e-PE, izinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS-free PPA zingathuthukisa kakhulu ukusebenza kahle kokucubungula kanye nekhwalithi yomkhiqizo. Ngezansi kukhona ezinye izinzuzoIzinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS zamahhala ze-PPAkuzicelo zepayipi le-PE:
1. Ukuthuthukiswa kokusebenza kokucubungula: SILIKE PFAS-free PPA processing aids SILIMER9200ingathuthukisa ngempumelelo izinga le-extrusion kanye nekhwalithi yepayipi le-PE, ithuthukise inkinga yokuqoqwa kwezinto emlonyeni we-die, inciphise ukwenzeka kokuqhekeka kwe-ncibilika, ukuze kuthuthukiswe ukusebenza kahle kokukhiqiza.
2. Ukuthuthukiswa kwekhwalithi yendawo: Ngokusetshenziswa kwezinsiza zokucubungula ze-PPA ezingenayo i-fluorinated, ukuqedwa okungaphezulu kwepayipi le-PE kuyathuthukiswa, kunciphisa ukukhubazeka kwendawo futhi kuthuthukise ukubukeka kwekhwalithi yomkhiqizo.
3. eco-friendly: ngobaIzinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS zamahhala ze-PPAaziqukethe izingxenye eziyingozi njenge-PFAS (perfluoroalkyl sulfonate), zinomthelela omncane emvelweni, ngokuhambisana nezidingo zamanje zokuvikelwa kwemvelo kanye nentuthuko esimeme.
4. Izithasiselo eziphansi: SILIKE PFAS-free PPA processing aids SILIMER9200ngokuvamile zisetshenziswa ezithasiselweni eziphansi (isb, 300-1000 ppm), okusho ukuthi ukusebenza kokucubungula kanye nekhwalithi yomkhiqizo kungathuthukiswa kakhulu ngaphandle kokwenyuka okukhulu kwezindleko.
5. Khulisa ukukhiqizwa: Ekukhiqizeni ipayipi le-PE, ukungezwa kweSILIKE PFAS-free PPA processing aids SILIMER9200ingakhuphula ukukhiqizwa, inciphise isikhathi sokuphumula, inwebe umjikelezo wokuhlanza imishini, ngaleyo ndlela inciphise izindleko zokukhiqiza futhi ithuthukise ukusebenza kahle komnotho.
6. Ububanzi besicelo: Izinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS zamahhala ze-PPAazifaneleki kuphela amapayipi e-PE, kodwa futhi angasetshenziswa ekukhiqizeni amanye ama-polymers e-polyolefin, njenge-LLDPE, i-HDPE, njll, ngokuguquguquka okuhle.
7. Ukuphepha: Izinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS zamahhala ze-PPAaziqukethe i-fluorine, ngakho-ke ziphephe kakhudlwana ekuphepheni kokudla nasekuxhumaneni nezicelo, futhi zihlangabezana ne-FDA kanye neminye imithetho nezindinganiso ezifanele.
Ngokufigqiwe,Izinsiza zokucubungula ze-SILIKE SILIMER ze-PFAS zamahhala ze-PPAzengezwa ukuze kuthuthukiswe ukucutshungulwa kwamapayipi e-PE, kuthuthukiswe ikhwalithi yomkhiqizo, kuqinisekiswe ukusebenza kahle kokukhiqiza nokuphepha, futhi kuhlangatshezwane nezidingo zokuphepha kwemvelo nokudla. Yize ukusetshenziswa kochungechunge lwe-SILIKE SILIMER i-PPA yamahhala ye-PFAS kudinga ukulawulwa okunembile komthamo nokusabalalisa, izinzuzo eziphelele ezilethayo zikwenza kube isengezo esibalulekile ekucubungulweni kwepayipi le-PE, uma ufuna izinsiza zokucubungula ze-polymer PPA ezisezingeni eliphezulu. ezinye izindlela, wamukelekile ukuthi ufunde mayelanaI-SILIKE SILIMER uchungechunge lwe-PFAS-free PPA.
Contact us at Tel: +86-28-83625089 or +86-15108280799, or reach out via email: amy.wang@silike.cn.
Ngaleso sikhathi, ungaphinda upheqa iwebhusayithi yethu ukuze ufunde kabanzi nge-PPA yamahhala ye-PFAS:www.siliketech.com
Isikhathi sokuthumela: Apr-17-2024
