Munyika yanhasi, kuchengeteka ndicho chinhu chinonyanya kukosha kuvanhu nemabhizimisi. Nzira inoshanda yekusimudzira kuchengetedzwa mumhando dzakasiyana dzekushandisa ndeyekushandisasecurity nuts, zvakananga Shear nzungu. Aya ma-special fasteners akagadzirirwa kupa kuisirwa zvachose kunodzivirira kukanganisa uye kubviswa kusingatenderwe. Iyo yekubiwa-inodzivirira isina tsvina yesimbi a2 Shear nut kuchengetedza nzungu yemhando iyi, ichiita kuti ivo vakwanise kunyatsoita kuti chengetedzo inokosheswa.
Shear nzungu dzinoratidzwa nedhizaini yavo yakashongedzwa uye shinda dzakakasharara, dzinobatsira kupa yakachengeteka kukwana panguva yekuisa. Maitiro ekuisa akareruka uye haaiti zvishandiso zvakakosha, zvichiita kuti zvive nyore kune dzakasiyana-siyana vashandisi. Iyi ficha inonyanya kubatsira mukushandisa kushandiswa kwesangano reSchener kunofanirwa kuchengetwa, sezvazvinodzivirira nekudzvinyirira uye kunatsiridza kuchengetedza kwese.
Kugadzirwa kwesecurity nutChimwe chinhu chimwe chinhu mukushanda kwayo. Yakagadzirwa kubva pamakumi matatu neshanu isina simba, nzungu idzi dzisingori dzakasimba uye dzinosimba, asiwo unopesana, uchivimbisa hupenyu hwebasa refu kunyange munzvimbo dzine hutsinye. Sarudzo dzayo dzekupedzisa dzepamusoro dzinosanganisira yekutanga, wax, zinc-plated uye dema-oxide, iyo inogona kugadzirwa kune chaiyo application zvinodiwa. Izvi zvakasiyana-siyana zvinoita kuti iyo yekuchengetedza nut ikwane kune akasiyana maindasitiri kubva pakuvaka kusvika kumotokari inoda mhinduro dzakavimbika dzekusimbisa.
Kubira-resistant simbi isina tsvina A2 shear nzungu inowanikwa muhukuru hwakasiyana, kusanganisira M6, M8, M10, M12 uye M16, yakagadzirirwa kusangana nemhando dzakasiyana dzekutsanya. Musoro wehexagonal unosangana neDIN934 zviyero, kuve nechokwadi chekuenderana neyakajairwa maturusi uye zvishandiso. Kutarisisa kune zvakadzama mukugadzira uye kugadzira kunoratidza kunaka uye kuita kunotarisirwa nevashandisi kubva kune yekuchengetedza nzungu. Zvigadzirwa izvi zvakagadzirwa muWenzhou, China, nekuenderera mberi nekuratidza kuvimbika kwedu uye kuwanikwa mukupa zvakakwirira-zvemhando inosimbisa mhinduro kutenderera nyika.
security nuts, kunyanya kubira-resistainless simbi A2 shear nzungu, inomiririra kufambira mberi kwakakosha mukutsanya tekinoroji. Dhizaini yavo yakasarudzika, zvinhu zvinogara kwenguva refu, uye kuisirwa nyore kunoita kuti ive inofanirwa-iine chikamu chezvishandiso zvinoda kuchengetedzwa kwakawedzerwa. Nokusarudza idzi shear nzungu, vashandisi vanogona kuve nechokwadi chekuti mapuranga avo ekukurumidza espence anogara-chiratidzo uye akachengeteka, achipa rugare rwepfungwa munyika iri kuramba isine chokwadi. Sezvo kudikanwa kwemhinduro dzakavimbika kuchengetedzwa kuchiramba kukura, basa rekuchengetedza nzungu mukudzivirira zvinhu uye zvivakwa zvichaitika pasina mubvunzo zvichakurumbira.
Nguva yekutumira: Jun-19-2025