Ukuminyana okuphezuluIshidi le-HDPEiwuhlobo lweshidi elakhiwe ngokukhipha izinhlayiya ezimhlophe ezingenabo ubuthi, ezingenambitheki futhi ezingenaphunga ngokuncibilika kwezinga lokushisa eliphezulu. Indawo yokuncibilika kwayo iphakeme njengo-130°C, kanti ukuminyana kwayo okuhlobene kuphakathi kuka-0.946-0.976g/cm3. Iqinile kahle ekushiseni kanye nokumelana nokushisa okuphansi, futhi ingamelana nokusetshenziswa ngaphansi kwezimo zemvelo ezinzima. Iqinile kahle futhi ingamelana nokugqwala kwamakhemikhali ahlukahlukene njenge-asidi kanye ne-alkali. Ngaphezu kwalokho, ishidi le-HDPE elinobukhulu obuphezulu linamandla aphezulu okuqina, kanye namandla aphezulu okusebenza, angamelana nezidingo zamasimu amaningi. Izakhiwo zalo ze-dielectric nazo zivelele kakhulu, futhi aziphazanyiswa kalula yizici zangaphandle. Ngokuphendula ekuqhekekeni kokucindezeleka kwemvelo, ishidi le-HDPE elinobukhulu obuphezulu nalo lisebenza kahle, futhi lingagwema ngempumelelo ukuqhekeka okude noma okuphambene, ukuze impilo yenkonzo yezinto zonke iqinisekiswe isikhathi eside. Ngamafuphi, ukuminyana okuphezuluIshidi le-HDPEiyinto esezingeni eliphezulu esebenza kahle kakhulu futhi ihlala isikhathi eside, esetshenziswa kabanzi ekukhiqizweni nasekukhiqizweni kwezimboni ezahlukahlukene.
Isikhathi sokuthunyelwe: Juni-12-2023
