
Tataiso ena e fana ka lintlha tse felletseng mabapi le ho khetha se nepahetseng Li-screws tsa lehong tse 3 inch bakeng sa merero e fapaneng ea mapolanka. Re tla akaretsa mefuta ea li-screw, lisebelisoa, mekhoa ea ho khanna, le lintlha tse lokelang ho nahanoa bakeng sa ts'ebetso e nepahetseng le ho tšoarella. Ithute ho khetha screw e phethahetseng bakeng sa litlhoko tsa hau mme u qobe liphoso tse tloaelehileng.
Mofuta oa hlooho ea a Sekurufu sa lehong sa lisenthimithara tse 3 e ama haholo ts'ebeliso ea eona le botle ba eona. Mefuta e tloaelehileng ea lihlooho e kenyelletsa: Phillips, slotted, square, le Robertson. Lihlooho tsa Phillips ke tsona tse sebelisoang haholo ka lebaka la ho tloaelana ha tsona le boiketlo ba tšebeliso ea li-screwdrivers tse tloaelehileng. Lihlooho tse koetsoeng ha li tloaelehe ha joale empa li ntse li fumaneha lits'ebetsong tse ling. Lihlooho tsa Square le Robertson li fana ka mokhoa o phahameng oa ho ts'oara le ho hanela cam-out (ho theoha hanyenyane hloohong ea screw).
Li-screws tsa lehong tse 3 inch hangata li entsoe ka tšepe, hangata li koahetsoe bakeng sa ho hanyetsa ho bola. Lithako tse tloaelehileng li kenyelletsa plating ea zinki (e fana ka khanyetso e ntle ea kutu), tšepe e sa tsitsang (e phahameng ho hanyetsa kutu), le liphahlo tse ling tse khethehileng bakeng sa ho tšoarella ho eketsehileng tikolohong e itseng. Khetho ea thepa le qetello e itšetlehile ka sebaka sa morero le ts'ebeliso e reriloeng - merero ea ka ntle hangata e hloka mekhoa e thibelang ho bola. Ka mohlala, ho sebelisa tšepe e sa hloekang Li-screws tsa lehong tse 3 inch kantle ho netefatsa bophelo bo bolelele.
Mofuta oa khoele le sebaka sa ho arohana li susumetsa matla a ho tšoara screw le ho khanna habonolo. Likhoele tse mahoashe li tšoarella hamolemo merung e bonolo, athe likhoele tse ntle li loketse mapolanka a thata le lisebelisoa tse hlokang ho hloekisoa. Ho arohana ha khoele ho boetse ho ama khanyetso ea ho hula ha screw. Ho bohlokoa ho khetha mofuta o nepahetseng oa khoele bakeng sa ho etsa bonnete ba hore lenonyeletso le bolokehile ebile le matla.
Mofuta oa lehong o susumetsa khetho ea screw haholo. Lifate tse thata tse kang oak kapa 'mapole li hloka li-screw tse nang le likhoele tse ntle le tse ka bang bophara bo nyane ho fumana matla a nepahetseng. Lifate tse bonolo tse kang phaene kapa fir li ka amohela likhoele tse mahoashe. Sena se bohlokoa ho thibela ho hlobola kapa ho petsola patsi. Hopola ho phunya masoba pele ho meru merung e thata ho qoba ho petsoha.
Tšebeliso e reretsoeng ea Li-screws tsa lehong tse 3 inch e laela matla a hlokahalang le ho tšoarella. Mohlala, li-screw tse sebelisoang lits'ebetsong tse kenyang moroalo li hloka ho ba matla haholo ho feta tse sebelisetsoang merero ea litlolo. Ak'u nahane ka matla ao li-screws li tla mamella ho pholletsa le bophelo ba morero.
Masoba a ho cheka pele ho cheka a bohlokoa, haholo-holo bakeng sa lifate tse thata le ho thibela ho petsoha ha patsi. Boholo ba lesoba la sefofane bo lokela ho ba nyane hanyane ho feta bophara ba shank ea screw. Sekoahelo se seholo hanyane se ka chekoa hore hlooho ea sekurufu e lule e thekesela kapa ka tlase ho bokaholimo. Kamehla sebelisa "countersink bit" haeba u ikemiselitse ho ba le hlooho ea "screw" e felletseng.
Ho sebelisa screwdriver e nepahetseng ho bohlokoa ho thibela ho tsoa le ho senya hlooho ea screw. Ntlha ea screwdriver e lokela ho tšoana hantle le mofuta oa hlooho ea screwdriver. Ho sebelisa khatello e tsitsitseng le ho qoba matla a feteletseng ho bohlokoa bakeng sa ho tiisa ho hloeka le ho sireletsehileng.
| Mofuta oa Screw | Lintho tse bonahalang | Mofuta oa Khoele | Ho Tšoara Matla | Litšenyehelo |
|---|---|---|---|---|
| Hlooho ea Phillips | Zinc-plated Steel | E mahoashe | Mahareng | Tlase |
| Robertson Hlooho | Tšepe e Hloekileng | Hantle | Phahameng | Mahareng |
Hopola ho lula u sheba lintlha tsa moetsi bakeng sa tlhaiso-leseling e nepahetseng haholo mabapi le ts'ebetso ea screw le ts'ebeliso.
Bakeng sa khetho e pharaletseng ea boleng bo holimo Li-screws tsa lehong tse 3 inch le lisebelisoa tse ling, etela Hebei Muyi Import&Export Trading Co.,Ltd. Ba fana ka mefuta e fapaneng ea lihlahisoa ho fihlela litlhoko tsa projeke ea hau.
Lintlha tsena ke tsa tataiso feela. Kamehla sheba litaelo tsa moetsi bakeng sa lintlha tse khethehileng tsa sehlahisoa.
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