Ka kakaretso, ka mor'a ho kenya li-screws tsa countersunk self-tapping, ponahalo ea likarolo e bataletse 'me ho ke ke ha e-ba le leqhubu.Likarolo tsa eona tse tsitsitseng ka thata li arotsoe ka likarolo tse tšesaane le tse teteaneng.Botenya bo bolela karo-karolelano pakeng tsa botenya ba likarolo le botenya ba li-screws tse itšebetsang tsa countersunk.Ea pele e lokela ho ba kholo ho feta ea morao-rao.Ha u tiisa, ho tla ba le likhoele ka ntle, empa ntho e le 'ngoe eo u lokelang ho e ela hloko ke hore li-screws tsa countersunk li tlameha ho tiisoa.
Sekurufu se pota-potileng hlooho se itšebetsang
Ho phaella moo, botenya ba karolo e nyenyane ho feta botenya ba hlooho ea countersunk self-tapping screw, e leng nyeoe e 'ngoe.Lisebelisoa tse ngata tsa mochini, ho tla ba le likarolo tsa tšepe tsa lakane, joalo ka khokahano lipakeng tsa lisebelisoa le sekoaelo sa tšepe, le khokahano ea lemati lipakeng tsa mabokose.Hobane botenya ba karolo ea ho tiisa bo nyane, sekoti se phunyeletsang se etsa lesoba la conical.Ha tightening countersunk self-tapping screw, "screw" hlooho ha e hatelle lakane tšepe karolo, empa botlaaseng ba screw le bokaholimo ba lesoba threaded petetsa mong ho e mong ho isa lefung.Ka lebaka lena, ka linako tse ling re ikutloa eka li-screws li thata haholo, empa tšepe ea lakane ha e hlile ha e thata.
Sekurufu sa khoele ea hexagon e ka ntle ea ho itahlela
Nakong ea ho kenya li-screws tsa li-countersunk head tapping, taper ea ho tsosolosa e lokela ho ba ka tlaase ho kapa ho lekana le likhato tse 90 le ho se fete likhato tse 90.Haeba ho na le likoti tse ngata tse entsoeng ka li-screws tsa countersunk likarolong, hoa hlokahala ho boloka ho nepahala le ho qoba ho kheloha nakong ea ts'ebetso ho netefatsa botle ka mor'a kopano.Haeba ho na le phoso e nyane, e ka lokisoa 'me ea tiisoa hanyenyane.Empa bophara ba screw ha boa lokela ho feta 8mm, e lokelang ho hopoloa.Haeba botenya ba "countersunk self-tapping screw" bo le boholo ho feta botenya ba tšepe ea lakane, hoa hlokahala ho nkela sekoti se senyenyane sebaka kapa ho holisa lesoba.E le ho qoba ho lokoloha ha likarolo, ho kgothaletswa hore o se ke oa atolosa bophara ba reaming.
Ka bokhutšoanyane, e-ba hlokolosi ha u kenya li-screws tsa countersunk head tapping.Ntlha ea pele, e ka etsa bonnete ba ho kenya ts'ebetso e boreleli, 'me ea bobeli, e ka etsa hore phello ea ho kenya e be e loketseng.Ka holimo ke kakaretso ea mekhoa ea ts'ebeliso le litemoso tsa li-screws tsa hlooho ea countersunk.Ke lumela hore ho bala sehlooho sena ho tla u thusa.
Nako ea poso: Feb-03-2023