Yiziphi izinto ezibalulekile okufanele zicatshangelwe lapho ukhetha okokufaka uphawu okulungile kokufaka isicelo?
Intengo ekhethwayo nombala ofanelekile
Ukutholakala kwezimpawu
Zonke izinto ezinomthelela ohlelweni lokufaka uphawu: isb. Ibanga lokushisa, uketshezi nengcindezi
Lezi yizo zonke izinto ezibalulekile okufanele uzicabangele ohlelweni lwakho lokubekwa uphawu. Uma zonke izici zaziwa, kuzoba lula ukukhetha izinto ezifanele.
Kodwa-ke, okubekiwe ngaphambili ukuthi okokusebenza kumele kuhlale isikhathi eside. Ngakho-ke, into yokuqala okufanele icatshangelwe ukusebenza kwezobuchwepheshe. Ake siqale ngezici zokusebenza.
Impilo yesevisi nezindleko zohlelo yizinto ezibalulekile okufanele zicatshangelwe. Zonke izinto zizothinta ukusebenza kohlelo lwakho lokusebenza. Kubaluleke kakhulu ukubheka izinto zokwakheka ngokuya ngohlelo lokusebenza. Lokhu kufaka izinto ezisetshenzisiwe, ukwakheka kwehadiwe kanye nenqubo yokukhiqiza. Ngasikhathi sinye, kunezici zemvelo okufanele zibhekwe, kufaka phakathi ingcindezi, izinga lokushisa, isikhathi, ukuhlangana naphakathi.
Elastomer
Ama-Elastomers athandwa kakhulu ngenxa yokuqina kwawo okuhle. Ukunwebeka kwezinye izinto akukwazi ukufinyelela ezingeni elifanayo.
Ukusetshenziswa kabusha kwe-Elastomer kunzima futhi kuyabiza. Ezinye izinto ezifana ne-polyurethane nezinto ze-thermoplastic zinamandla amakhulu okucindezela kunama-elastomers.
Izinto zenjoloba zingasetshenziswa ezinhlobonhlobo zezicelo ezahlukahlukene.
Izici ezibalulekile zemishini zifaka
● ukunwebeka
● ubulukhuni
● Amandla eqine
Ezinye izici ezibalulekile zifaka phakathi
● isethi kokucindezelwa
● ukumelana nokushisa
● ukushintsha kwezinga lokushisa eliphansi
● Ukuhambisana kwamakhemikhali
● Ukumelana nokuguga
● Ukumelana nomhuzuko
Isici esibaluleke kakhulu ukuqina kwezinto zenjoloba. Ake sifunde kabanzi ngalokhu.
Ukuqina kungumphumela we-vulcanization. Izinto zokwakha i-Elastomeric, ezifana nerabha elicolisisiwe, zizobuyela esimweni sazo sokuqala uma zikhubazekile.
Izinto ze-inelastic, ezinjengenjoloba engavulwanga, azikwazi ukubuyela esimweni sazo sokuqala uma zikhubazekile. IVulcanization inqubo yokuguqula injoloba ibe yinto ye-elastomer.
Ukukhethwa kwe-elastomer kuncike kakhulu ku:
● ibanga lokushisa elisebenzayo
● Ukumelana noketshezi kanye negesi
● Ukumelana nesimo sezulu, i-ozone ne-ultraviolet
Isikhathi Iposi: Jan-19-2021
