Umahluko phakathi kwezikrufu ezigrunjiweyo kunye nezikrufu zokuzicofa

Kubomi bemihla ngemihla, i-screws yokubhoboza kunye ne-self-tapping screws isetyenziswa ngokubanzi, yintoni umehluko phakathi kwezi zimbini, i-Aozhan hardware fasteners abavelisi ukukunika isingeniso esifutshane.

Yintoni isikrufu somsila we-drill?

Izikrufu ze-Drill-tailinokuphinda kuthiwe i-drill-tail screws, isiphelo sayo sibhobhoziwe okanye sibukhali, kwaye sinokugrunjwa, sicofe kwaye sigxininiswe ngokuthe ngqo kwizinto eziluhlaza kunye nezixhobo eziphambili ezimiselwe ngaphandle koncedo ekuqhutyweni kwemveliso, ngaloo ndlela igcina ixesha lokwakha kakhulu.

Uthetha ukuthini xa uzicofa ngezikrufu?

I-self-tapping screws, okanye izikrufu zezinyo ezikhawulezayo, zizibophelelo ezikhawulezayo ezenziwe ngentsimbi ene-passivated zinc plating phezu komhlaba. I-self-tapping screws ngokuqhelekileyo isetyenziselwa ukudibanisa phakathi kwamacwecwe ensimbi amancinci (iipleyiti zetsimbi ezityebileyo, iipleyiti zeesaha, njl.). Xa udibanisa, okokuqala ukuya kwiindawo ezidityanisiweyo ezenziwe ngomngxuma ongezantsi odibeneyo, kwaye emva koko izikrufu zokuzibamba zijikijelwe kumngxuma ongezantsi odibeneyo weendawo ezidityanisiweyo.

Amanqaku afanayo phakathi kwe-screved screws kunye ne-self-tapping screws

Omabini anomzimba othungelweyo kwaye anokuzicofa ngokwawo.

Umahluko phakathi kwe-self-tapping screws kunye ne-drill screws

I-1, umahluko ophambili osetyenziswayo: izikrufu zokuzicofa kwizinto ezingezizo ezentsimbi okanye isinyithi esithambileyo (ezifana neethayile zentsimbi yombala) kunye nezinye izinto ezinamandla eziphantsi, zinokulungiswa kwizinto eziphathekayo, ngamazinyo ayo azizinyo, ukuba zilungiswe umzimba ongenakushukunyiswa "ukubhobhoza, ukucofa, ukucinezela, ukucofa" ngaphandle kwamazinyo ahambelanayo, ukuze avumelane. Kwaye izikrufu zokugaya zisetyenziswa ikakhulu kwisakhiwo sentsimbi yophahla lwentsimbi yombala engashukumiyo, ipleyiti encinci kuphela kwi-fixed.

I-2, umahluko ekusebenziseni iindlela: i-self-tapping screws iqinisa ngokusebenzisa i-extrusion yeentambo ezihambelanayo. Akukho mfuneko yokuvula umngxuma, ukucofa, kanye ukusebenza kwangempela, kodwa akukhuthazwa amaxesha amaninzi ukugrumba, kulula ukonakalisa imeko yokomba okanye ukutyibilika. I-Drill tail screw usetyenzise, ​​akufuneki ukuncedisa kwinkqubo yokuvelisa, ingaba ngokuthe ngqo kwi-drilling yezinto eziphathekayo, ukucofa, ukudibanisa, njl.njl. ukugqiba umsebenzi wangempela kanye kanye, ukugcina kakhulu ixesha lofakelo.

I-3, umahluko kwimbonakalo kunye noyilo: i-self-tapping screws ibonakaliswe ngokubanzi, amazinyo anqabileyo, ukuthungwa okunzima, kunye neqondo elithile lokugqiba, ukuze ukwazi "ukuzibamba ngokwakho", kodwa awukwazi ukubhobhoza, kunye ne-drill-tail screws i-screw head ine-twist drill inokugrunjwa. 

Oku ngasentla sisingeniso esifutshane kumahluko phakathi kwe-drill tail screws kunye ne-self-tapping screws, ndiyathemba ukuba kuya kuba luncedo kuwe. Izikhonkwane zensimbi ezingenasici kunye nezikhonkwane ezizibambayo zentsimbi enye yeemveliso eziphambili ze-Aozhan hardware fasteners abavelisi, isitokhwe esaneleyo, unikezelo lwamabala, izinto zentsimbi, ukubola kunye nokumelana nomhlwa, iinkcukacha ezipheleleyo, unokuthumela i-imeyile ukufumana isicatshulwa samahhala:info@aozhanfasteners.com, kakhulu sijonge phambili kwintsebenziswano ishishini nawe.