Momwe Mungasankhire Screws Drywall?
Kodi Drywall Screws ndi Chiyani?
Zomangira zomangiraamapangidwa makamaka kuti amangirire matabwa a gypsum pazitsulo zamatabwa ndi zitsulo zopepuka. Amapezeka kwambiri muzitsulo zakuda za phosphated kapena zinc. Mafotokozedwe a 6# x 1-1/4" ndi omwe amadziwika kwambiri, omwe amawerengera 80% ya msika, makamaka chifukwa cha makulidwe a gypsum board.
Zosankha Zosankha Zopangira Drywall Screws
1. Bugle Head: Mutu wa wononga mutu wa bugle uli ndi mawonekedwe apadera omwe amamangika pang'onopang'ono kuchokera pamwamba mpaka kutsinde, ngati bugle kapena lipenga. Kapangidwe kameneka kamalola kuti wonongazo kuti zisasunthike muzinthuzo, ndikupanga kumaliza kapena kutsika pang'ono. Mapangidwe amutu opindika amathandizira kuti wonongazo kuti zimire pansi pa zinthuzo, zomwe zimakhala zothandiza kwambiri kuti zitheke bwino komanso zaukadaulo. Izi ndizofunikira makamaka pamapulogalamu a drywall pomwe zomangira zimafunika kuphimbidwa ndi ophatikizana. Zopanda muyezozomangira drywallsichingafanane kwathunthu ndi gypsum board ikalowetsedwa.
2. Sharp Point: Zofunikira makamaka zikagwiritsidwa ntchito ndi zida zachitsulo zopepuka. Kumapeto kwa zomangira zomangira kumafunika kukhala pakati pa 22° ndi 26°, ndi nsonga yodzaza ndi yakuthwa. Pasakhale zokoka kapena ming'alu. Mfundo "yokuthwa" ndiyo mbali yofunika kwambiri ya zomangira zowuma chifukwa zimayendetsedwa mwachindunji popanda mabowo obowola. Nsonga yakuthwa imagwira ntchito ngati kubowola. Mukagwiritsidwa ntchito ndi zitsulo zokhala ndi magetsi opepuka, nsonga yopanda pake imatha kuteteza wononga kuti zisalowe, zomwe zimakhudza kwambiri kugwiritsidwa ntchito kwake. Malinga ndi miyezo ya dziko, zomangira zapakhoma ziyenera kulowa m'mbale yachitsulo ya 6mm mkati mwa sekondi imodzi.
3. Palibe Eccentricity: Njira yosavuta yowonera ngati chowotchera chowuma ndi chokhazikika ndikuchiyika patebulo pomwe mutu wozungulira umayang'ana pansi ndikuwona ngati ulusiwo ndi wowongoka komanso wokhazikika pansi pamutu. Ngati skrubuyo ndi yotalikirana, ipangitsa kuti chida chamagetsi chigwedezeke pochiyendetsa. Izi sizikhala ndi vuto ndi zomangira zazifupi, koma zimatha kukhala zovuta ndi zazitali.
4. Phillips Drive: Malo opumira pamtanda ayenera kukhala pamutu wa Bugle. Ngati ili kutali, izi zipangitsa kuti zikhale zofanana ndi zomwe zafotokozedwa mumfundo 3.
Ubwino Wapamwamba Zowuma Zowumitsira Zowotchera
• Kukhalitsa: Zomangira zapamwamba za drywall ndizokhazikika ndipo zimatha kutsimikizira moyo wautumiki wa zinthu zolumikizidwa.
• Zokongola: Zomangira zoyikidwa bwino zokhala ndi mitu ya bugle zimapanga kumaliza kosalala komanso mwaukadaulo.
• Kusavuta Kuyika: Nsonga yakuthwa ndi philips drive imapangitsa kukhazikitsa mwachangu komanso molunjika, kupulumutsa nthawi ndi khama.
Zikomo powerenga, ngati mukufuna kuwona zambiri zomwe timapereka mutha kutsatira maulalo pansipa!