Isikulufu siyithuluzi elincane kakhulu futhi alibonakali empilweni yethu. Nakuba kungase kubonakale kuncane, kuyikhodi yokusebenza esingeke sikwazi ukuphila ngaphandle kwayo. Kungumsebenzi omncane futhi onendima ebaluleke kakhulu namandla amaningi. Inemiphumela yokusetshenziswa eguquguqukayo kakhulu, izikulufu ze-drywall zinendima yazo eyingqayizivele ezimpilweni zethu. Manje, njengomkhiqizi womkhiqizo, ikhwalithi iyonke yezikulufu zethu zomshini wokomisa yinhle kakhulu futhi ikhwalithi iyonke yinhle kakhulu.
Izikulufu ziseyithuluzi elincane elibaluleke kakhulu kuwo wonke umsebenzi wokwakha. Ngaphandle kwethuluzi elincane kangaka, asikwazi ukwenza zonke izinhlobo zomsebenzi omisiwe, zonke izinhlobo zokuhlobisa indlu nokwakhiwa kwendlu. Izikulufu ze-drywall namanye amathuluzi amancane angasetshenziswa ndawonye, anomphumela omuhle wokusetha indawo kanye nomthelela wokulungisa. Ngaphandle kwethuluzi elincane kangaka, kungaba nzima ukukhuluma ngamanye amarekhodi okugcinwa kwengcindezi yokhuni ekhaya lethu noma ukufingqa ukujiya okuhlukahlukene kokukhiqiza emakamelweni ethu. Leli ithuluzi elibaluleke kakhulu kithi.
Manje umenzi wethu wesikulufa se-drywall ukhiqiza izipikili. Ikhwalithi iyonke yinhle kakhulu, ikhwalithi ehambisanayo ingcono, impilo yesevisi elula yendikimba yemfundo enembile yinde, ngoba manje abakhiqizi bethu bezinkomo benze intuthuko enhle ezintweni eziphelele, ukusebenza komkhiqizo okuhambisanayo kuye kwathuthukiswa kangcono, futhi umdlalo wethu udlale umphumela ongcono wokusebenzisa.
Intengo ye-drywall screw emakethe manje iyahlukahluka kakhulu. Izikulufu ezishibhile ze-drywall zingaphezudlwana nje kwamathani angu-5,000, kuyilapho izikulufu ezibizayo zicishe ziphindwe kabili ubukhulu bezikulufu ezivamile. Kungani amanani ehluke kangaka? Ingabe wushintsho ezintweni noma inkinga enqubweni yokukhiqiza?
Ukwelashwa kwangaphandle okushisayo kwezikulufu zodonga ezomile kuyindlela yokuguqula inkinga yezingxenye zensimbi ngezindlela ezihlukene zokupholisa. Manje okuvame ukusetshenziswa ukwelashwa kwangaphandle okushisayo kunomlilo. Wonke umlilo nokushisa, lezi zindlela ezintathu ziveza muphi umphumela?
1. I-Drywall screw quenching: shisisa insimbi ibe ngaphezu kuka-942℃, ukuze insimbi ibonise isimo se-austenitic, bese ifakwa emanzini abandayo noma ukucisha uwoyela opholile, ukuze insimbi ibonise impahla ye-martensite. Le ndlela yokuchayeka yandisa amandla nobulukhuni bensimbi. Amandla nobulukhuni bezinsimbi zebanga lesampula ziyahluka kakhulu phakathi kwezinsimbi ezicishiwe nezingacishi
2. I-Drywall screw annealing: Indlela efanayo yokwelapha ukushisa eshisisa insimbi ibe isimo esiqinile bese ipholisa ngokwemvelo emoyeni. Le ndlela inganciphisa amandla nobulukhuni bensimbi, ithuthukise ukuguquguquka kwensimbi, kulula ukuyicubungula. Ngokuvamile, insimbi idlula kulesi sinyathelo ngaphambi kokuba icutshungulwe
I-3, ukushisa: kungakhathaliseki ukuthi ukucisha, ukuthungatha noma ukwelashwa kwengcindezi, kuzoveza ukucindezeleka kwangaphakathi ezingxenyeni zensimbi, futhi ukungalingani kokucindezeleka kwangaphakathi kuzothinta amandla esakhiwo sensimbi kanye nezingxenye zemishini ezivela ngaphakathi, ngakho-ke kufanele kube nokwelashwa okufudumele. Impahla igcinwa endlini emazingeni okushisa angaphezu kwama-700 degrees ukuze iguqule ukucindezeleka kwangaphakathi, bese ipholiswa ngokwemvelo.
Isikhathi sokuthumela: Feb-10-2023