Teks Self Drilling Roofing Screws

Li-screws tsa marulelo tsa ho itšeha ke li-screws tse khethehileng tse etselitsoeng ho phunyeletsa le ho sireletsa marulelo a tšepe le ho pota-pota ntle le tlhokahalo ea masoba pele ho cheka kapa lisebelisoa tse arohaneng tsa ho phunya. Mona ke kamoo li-screw tsa marulelo li sebetsang ka teng: Keletso e Tobileng: Likurufu tsa marulelo a borona li na le lintlha tse nchocho le moralo o kang oa boro. Sena se lumella screw ho iketsetsa lesoba la eona la sefofane ha e khannoa holim'a tšepe. Moelelo o motsu o thusa ho fokotsa monyetla oa hore screw e thelle kapa e khelohe moo u batlang ho cheka teng. Moralo oa Khoele: Likurufu tsa marulelo a li ikatisang li boetse li na le likhoele tse entsoeng ka mokhoa o khethehileng tse sehang ka har'a tšepe ha li ntse li fata. Ha screw e khannoa, e hula tšepe ka har'a likhoele, e etsa hore ho be le khokahanyo e sireletsehileng le e thata. Litiiso: Li-screw tse ngata tsa ho itšeha tsa marulelo li tla le litiiso tse hahelletsoeng kapa li-washer tsa EPDM neoprene. Gasket ena e thusa ho theha tiiso e sa keneleng metsi ho potoloha ntlha ea ho kenella ea screw, ho thibela metsi ho kena marulelong kapa tsamaisong ea mahlakoreng. Hangata li-gaskets li entsoe ka thepa e hanyetsanang le boemo ba leholimo le ho senyeha ho netefatsa tšireletso ea nako e telele khahlanong le ho lutla. Ts'ebetso ea ho Kenya: Ho kenya li-screws tsa ho itšeha tsa marulelo, qala ka ho hokahanya li-screws le sebaka se lakatsehang holim'a phanele ea tšepe. Sebelisa sethunya sa motlakase kapa sethunya sa screw ho kenya khatello e sa thekeseleng ho ea tlase ha u ntse u khanna sekoti ka har'a tšepe. Ha screw e kenella ka har'a tšepe, ntlha ea ho phunya e etsa lesoba 'me likhoele li khaoloa ka har'a tšepe, li itšetlehe ka botsona le ho itahlela ho fihlela screw e khannoa ka botlalo ebile e sireletsehile. Tšebeliso e Nepahetseng: Ha u sebelisa li-screws tsa marulelo a ho itšeha, ho bohlokoa ho latela tataiso le likhothaletso tsa moetsi. Litaelo tsena hangata li kenyelletsa tlhahisoleseling mabapi le sebaka, litlhoko tsa torque, le lintlha tse ling tsa ho kenya. Ho kenngoa ka nepo ho tiisa hore li-screws li sebelisoa ka katleho 'me li fana ka boemo bo hlokehang ba botšepehi ba sebopeho le ho hanyetsa boemo ba leholimo. Li-screws tsa marulelo a ho itšeha ke khetho e loketseng le e sebetsang bakeng sa ho kopanya marulelo a tšepe le mahlakoreng. Ha li hloke ho cheka pele, ho boloka nako le boiteko nakong ea ho kenya. Moralo oa ho itšeha le oa ho itahlela oa li-screws tsena o tiisa khokahanyo e sireletsehileng le ho khomarela ka mokhoa o sireletsehileng holim'a tšepe.