Zomangira zomangiraamagwiritsidwa ntchito kuteteza mapepala owuma pakhoma kapena padenga. Zomangira zomangira zimakhala ndi ulusi wozama kuposa zomangira nthawi zonse. Izi zimathandiza kuti zomangira zisatuluke pa drywall.
Chitsulo chimagwiritsidwa ntchito kupanga zomangira zowuma. Chotsitsa chamagetsi chimafunika kuti chibowolere mu drywall. Anangula apulasitiki nthawi zina amagwiritsidwa ntchito limodzi ndi zomangira zowuma.
Amathandiza kufalitsa kulemera kwa chinthu chopachikidwa mofanana pamtunda.
Mukayang'ana zomangira zowuma, mudzazindikira kuti pali mitundu yosiyanasiyana yomwe ilipo yokhala ndi mawonekedwe osiyanasiyana.
Pali zinthu zingapo zomwe muyenera kuziwona pogula zomangira zowuma:
1. Malingana ndi The phula la Drywall screw akhoza kugawidwa ngaticoarse thread drywall screwndiulusi wabwino wa drywall screw.
2.Malinga ndi chithandizo chapamwamba chikhoza kugawidwa ngatizomata zomangira zomangirandi phosphated drywall screw ndizomata zomata za nickel.
3. Malinga ndi Point of drywall screwitha kukhala m'gulu la zomangira zomata zomata ndi zomangira zomata.
Zomangira zomangira ulusi wa coarse,Zomwe zimadziwikanso kuti zomangira zamtundu wa W, ndizoyenera pamapulogalamu ambiri owuma ndi matabwa. Zingwe zazikuluzikulu zimagwira bwino matabwa ndikukokera khoma lowuma pamwamba pazitsulo.
Kuipa kumodzi kwa zomangira za ulusi wa coarse-thread ndikuti zitsulo zimatha kulowa zala zanu. Mukamagwira ntchito ndi zomangira zomangira ulusi, valani magolovesi.
Zomangira zomangira ulusi wa ulusi wotalikirana wotalikirana ndi nsonga yakuthwa zimagwiritsiridwa ntchito kulumikiza chowumitsira pa matabwa. Kwa makoma a matabwa, zomangira za ulusi wouma zimagwiritsidwa ntchito nthawi zambiri pomanga nyumba. S-zitsulo amapanga zomangira zomangira zomata za ulusi wakuda / imvi phosphated ndi zinki zokutidwa ndi zinki kuti zikuthandizeni.
Zomangira zomangira ulusi wabwino,Zomwe zimadziwikanso kuti zomangira zamtundu wa S, zimadzipangira zokha ndipo ndizoyenera kugwiritsidwa ntchito ndi zitsulo zachitsulo.
Zomangira zomangira zomata bwino zokhala ndi nsonga zakuthwa ndizoyenera kumangirira zomangira kuzitsulo zachitsulo. Ulusi wokhotakhota umakhala ndi chizolowezi chomatafuna chitsulocho ndipo sichimakoka mokwanira. Chifukwa ulusi wabwino umadzipangira okha ulusi, umagwira ntchito bwino ndi zitsulo.
Nthawi yotumiza: Feb-08-2023