Zomangira Zouma

Kufotokozera Kwachidule:

Ntchito:

·Zomangira zouma zimapangidwa makamaka kuti zigwirizane ndi drywall kapena gypsum board. Nthawi zambiri zimakhala ndi ulusi wopyapyala, mutu wopepuka, ndi kapangidwe ka ulusi wapadera kuti zilowe mosavuta mu drywall ndikupereka zomangira zotetezeka.

·Ma screws owuma nthawi zambiri amakhala ndi nsonga yakuthwa yomwe imawalola kulowa mu drywall popanda kuyambitsa ming'alu. Ulusiwu nthawi zambiri umakhala ulusi wopyapyala, nthawi zina umatchedwa ulusi wa "deep thread" kapena "booling". Kapangidwe kameneka kamathandiza kulimbitsa screw mu drywall ndikuletsa kumasuka.

Mawonekedwe

·Ma screw a drywall nthawi zambiri amapangidwa ndi chitsulo cha kaboni ndipo amachitidwa zinthu monga phosphating kapena galvanizing kuti awonjezere kukana dzimbiri. Zipangizozi ndi zokutira izi zimapereka mphamvu zokwanira komanso chitetezo kuti zipirire kupsinjika ndi zinthu zachilengedwe panthawi yokhazikitsa drywall.

·Ma screw a drywall amabwera m'njira zosiyanasiyana komanso kukula kosiyanasiyana kuti agwirizane ndi makulidwe ndi miyeso yosiyana ya drywall. Ma specifications odziwika bwino ndi monga m'mimba mwake, kutalika, ndi mtundu wa ulusi.