1. Txhua yam ntawm cov khoom siv dag zog, xws li abrasions, scratches, crushes, pob, thiab lwm yam., Tuaj yeem ua rau kev tsis tuaj yeem tsim kho, ua rau ib nrab ntawm cov load thiab kev nyuab siab, ua rau txo kev hloov thiab kev pab cuam lub neej.
2, Rust, dub thiab pitted, lub tom kawg ob yog yooj yim rau cov dej thiab av tsis xws luag, qhov feem ntau yuav tsim kev txhuam. Corrosion, ntawm qhov tod tes, yog qhov ua rau cov neeg pluag installation, thaum ntxov hnav thiab qaug zog. Kev kub hnyav ua rau muaj peev xwm ua rau txoj hlua khi tau txav.
3, Ntau cov kab nrib pleev, xws li cov ntaub ntawv tawg, thaiv cov kab tawg, kev sib tsoo sov, thiab kev sib tsoo cov kab tawg, cov kab nrib yuav yog qhov chaw ntawm kev nyuab siab rau kev ua haujlwm ntawm kev coj thiab kev nthuav dav, ua rau muaj kev sib tw, Kev nyab xeeb Kev sib deev yog qhov zoo. Qhov tseeb, rau kev siv cov kabmob uas tseem ceeb-siv, cov factoring fact tau ua 100% kev ntsuam xyuas magnetic los yog tshav dav hlau ntawm lawv qhov chaw.
4, Los ntawm daim tawv nqaij thiab cov quav, qhov ob lub teeb meem thiab qhov nyiaj hlau yuav tsis muaj zog, thiab muaj ntau zaus txawv ntawm kev tsim cov dej decarbonization lossis carbon-depleted ib ncig ntawm qhov tshwm sim, cov khoom siv yooj yim tsoo, embossing los yog hnav, thiab qhov tseeb tsis zoo.
5, Riveting los yog vuam zoo ntawm lub tawb, feem ntau yog soj ntsuam seb lub taub hau ntawm lub plhaw, pob tw, lauj kaub, tsis muaj nqaij los yog "ob lub qhov muag", qhov chaw ntawm qhov welding yog lawm, lub sib tshooj laug yog loj los yog tsawg, seb qhov vuam tsis muaj zog los yog Ntev ntev npaum li cas ua rau muaj kev cuam tshuam rau txoj hlua khau.
Cov khoom nyhav saum toj no yog feem ntawm qhov kev kuaj xyuas uas peb tau saib xyuas rau ntawm txoj kab tuav pov hwm. Ntxiv nrog rau qhov kev soj ntsuam saum toj no, yog hais tias qhov zoo ntawm qhov kev sau tsis zoo, piv txwv li, kev sau ntawv tsis paub lossis tsis zoo, nws yuav tsum raug saib raws li cov khoom tsis raug, thiab cov mob hnyav yuav tsis txais.
