Ho khetha tokelo lehong le likurufu e bohlokoa bakeng sa sehlahisoa se felileng se matla, se tšoarella, 'me se khahlisang ka bokhabane. Mofuta oa patsi oo u sebetsang ka oona o ama khetho ea hau ea screw haholo. Lifate tse thata tse kang oak le maple li hloka li-screw tse fapaneng ho feta lifate tse bonolo tse kang phaene kapa balsa. Tataiso ena e tla u thusa ho tsamaisa likhetho tsena le ho qoba maraba a tloaelehileng.
Mefuta ea Screw le Lisebelisoa tsa eona
Li-Screws tsa Lehong
Li-screws tsa lehong ke mofuta o atileng haholo oa sekurufu se sebelisoang ha ho etsoa mapolanka. Li tla ka mefuta e fapaneng ea lihlooho (Phillips, slotted, square, joalo-joalo) le li-profiles tsa thread. Boemo ba khoele bo etsa qeto ea hore na sekoti se tšoara lehong hantle hakae. Likhoele tse mahoashe li loketse lifate tse bonolo, tse tšoarang hantle, ha likhoele tse ntle li loketse mapolanka a thata, li thibela ho petsoha ha lehong. Hopola ho phunya masoba pele bakeng sa lifate tse thata ho qoba ho petsoha.
Li-Screw tsa Drywall
Le hoja li sebelisoa haholo-holo bakeng sa li-drywall, li-screws tse ling tsa drywall, haholo-holo tse nang le moralo oa ho iketsetsa, li ka ba tse loketseng mapolanka a bonolo ka ho khetheha. Leha ho le joalo, dikurufu tsa lehong ka kakaretso ba khethoa bakeng sa matla a bona a phahameng le matla a ho tšoara mererong e mengata ea mapolanka. Hangata li-screw tsena li sebelisoa ho hokela liboto tse tšesaane.
Sheet Metal Screws
Li-screws tsena ha li sebelisoe ka mokhoa oa ho etsa mapolanka ka lebaka la ntlha e totobetseng le setšoantšo sa khoele e mabifi, e ka senyang lehong. Leha ho le joalo, ba ka fumana ts'ebeliso ea niche lits'ebetsong tse hlokang ho tiisa likarolo tsa tšepe ka har'a sebopeho sa lepolanka.
Mefuta ea Lehong le Thepa ea Tsona
Ho utloisisa thepa ea mefuta e fapaneng ea lehong ke ea bohlokoa bakeng sa ho khetha e loketseng lehong le likurufu. Lifate tse thata li teteane ebile li matla ho feta li-softwoods, tse hlokang boholo bo fapaneng ba li-screw le monyetla oa ho cheka pele ho thibela ho petsoha. Ka tlase ke tafole e bapisang mefuta e meng e tloaelehileng ea lehong:
| Mofuta oa Lehong | Ho thatafala | Screw Keletso |
| Oak | E thata | E khoele e ntle dikurufu tsa lehong, ho khothaletsoa ho cheka pele |
| Phaene | E bonolo | E khoele e mahoashe dikurufu tsa lehong, ho cheka pele ho ka 'na ha hlokahala bakeng sa li-screws tse kholoanyane |
| Maple | E thata | E khoele e ntle dikurufu tsa lehong, ho khothaletsoa ho cheka pele |
| Birch | Mahareng | E khoele e mahareng dikurufu tsa lehong, ho ka 'na ha hlokahala ho cheka pele |
Ho Khetha Boholo bo Nepahetseng ba Screw
Boholo bo nepahetseng ba screw bo itšetlehile ka botenya le mofuta oa lehong. Sekurufu se senyenyane haholo se ke ke sa tšoarella ka mokhoa o sireletsehileng, athe screw e kholo haholo e tla arola lehong. Sheba chate ea boholo ba sekoti bakeng sa likhothaletso tse khethehileng, kapa sebelisa sekurufu se nyane hanyane ho feta botenya ba patsi eo u e fang.
Malebela a ho Sebelisa Lehong le Li-Screw
Kamehla phunya masoba a ho leleka lifateng tse thata ho thibela ho petsoha. Sebelisa sekontiri sa countersink ho fokotsa hlooho ea screw bakeng sa ho phalla kapa ho qeta hanyenyane ka tlaase. Khetha li-screws tse entsoeng ka thepa ea boleng bo holimo bakeng sa ho tšoarella ho eketsehileng le ho hanyetsa kutu. Bakeng sa merero ea ka ntle, khetha li-stainless steel kapa li-screws tsa bokantle ho thibela mafome.
Ho fumana lintlha tse ling ka boleng bo holimo lehong le likurufu le lisebelisoa tse ling tsa mohaho, etela Hebei Muyi Import&Export Trading Co.,Ltd. Ba fana ka khetho e pharaletseng ea lihlahisoa ho fihlela litlhoko tsa projeke ea hau.
Hopola, khetha e loketseng lehong le likurufu ke ea bohlokoa bakeng sa ho sebetsa ka mapolanka ka katleho. Ka ho utloisisa thepa ea lehong le mefuta ea li-screw, o ka etsa bonnete ba hore merero ea hau e matla, e tšoarella, ebile e khahleha.
