Screws yuav siv tau nyob rau hauv dav hlau, nkoj, thiab kev lag luam. Yuav ua li cas yuav peb txiav txim qhov zoo ntawm screws? Yuav ua li cas peb yuav yuav khoom zoo?
1, ntawm cov txawb manufacturers pom pes tsawg xyoo, zoo manufacturers, manufacturers ntawm screws rau lub sij hawm ntev ntawm cov khoom (Cov khoom) zoo dua li lub sij hawm luv; cov neeg ua hauj lwm kuj zoo dua li cov neeg ua hauj lwm hauv nruab nrab;
2, zoo ntsia hlau, xim xim tawv xim tsis yog, thiab cov khoom ntawm txhua pawg ntawm cov khoom xim (Khoom) zoo ib yam, nws cov qauv qhia ntawv muaj peev xwm ua tau raws li lub tebchaws kev cai;
3, yog hais tias lub taub hau ntawm lub hau ntswj thawv, tho qhov taub, lub taub hau tsis hloov los yog tag nrho, nyem thiab lwm yam tshwm sim, tsis txhob yuav nws cov khoom (Khoom). Hluav taws xob cuav yog "ntau yam khoom" thiab tsis yog tsim los ntawm cov artworks. Nyob rau hauv ntau ntau lawm, lawv yog tsom ntawm kev ua tiav high-precision, ruaj zoo thiab neeg nqi.
Txawm hais tias tus screws yog me me, lawv yog cov zoo siv. Cov hlua siv yog siv hauv cov tsheb thauj mus los, dav hlau, trams, thiab tsheb. Kev ntsuas hluav taws xob feem ntau yog 6g (qib thib 2, Tebchaws Asmesliskas "IFI" yog 2A hniav), cov ntsia hlau siv hauv kev tsim kho yog 8g (qib 3, "IFI" yog 1A hniav). Tus nqi ntawm screws yog ib qho tseem ceeb heev. Muaj cov piv txwv nyob rau hauv lub ntiaj teb ntawm bankruptcies tshwm sim los ntawm pluag screw zoo. Tseem muaj cov qauv ntawm cov davhlau rau hauv thiab cov tsheb ua los ntawm cov neeg pluag screws. Cov hlau tsis txhuam pob tsuas yog feem ntau xa cov hlau uas tiv taus cov cua phem, dej, kua qaub, alkali ntsev, lossis lwm yam tawm. Raws li qhov sib txawv ntawm cov kab mob sib txawv, cov hlau tsis muaj stainless thiab cov kua qaub uas ua rau tawv nqaij yog cov nyom. Txawm hais tias muaj qee cov hlau tsis muaj qab ntxiag, lawv tsis tas yuav tiv taus cov acids. Acid-resistant steels yog feem ntau stainless hlau.