Txawm hais tias nws yog qhov rooj thiab qhov rais lossis pob khawm pob khawm thiab lwm yam khoom siv kho vajtse, cov khoom lag luam hauv khw muaj cov khoom cuav thiab cov khoom cuav, thiab nrog kev sib tw hnyav zuj zus hauv kev lag luam kho vajtse, muaj ntau dua thiab ntau dua cov khoom cuav thiab cov khoom tsis zoo. Yog li, hauv qhov no, peb tuaj yeem paub qhov txawv ntawm qhov zoo thiab qhov tsis zoo ntawm hinges?
Ua ntej, saib cov txheej txheej
Txawm hais tias nws yog pob khawm hlau, pob khawm tooj lossis pob khawm stainless hlau, cov pob khawm niaj hnub no yog coated nrog ib txheej ntawm ib yam dab tsi ntawm qhov chaw, uas tej zaum yuav yog zinc lossis lwm yam ntaub ntawv hlau. Cov txheej txheej ntawm cov hinges tsis zoo yog ntxhib, tsis zoo rau qhov kov, thiab muaj ntau yam impurities; thaum txheej txheej ntawm cov pob khawm zoo yuav tsum tsis sib xws thiab qhov ntev yog qhov sib xws.
Qhov thib ob, saib qhov zoo ntawm cov khoom
Tam sim no, stainless hlau hinges nrog zoo zoo nyob rau hauv kev ua lag luam feem ntau yog 304 stainless hlau, nrog ib tug tuab ntawm txog 3 hli, thiab cov xim yog sib xws, uas zoo nkaus li hnyav thiab tuab. Inferior stainless hlau hinges muaj xim tsis sib xws, qhov hnyav tsis ua raws li tus qauv, thiab cov npoo thiab cov ces kaum yuav muaj cov npoo.
Thib peb, saib cov txiaj ntsig ntawm kev siv
Ntxiv nrog rau kev saib cov khoom siv thiab cov tsos, qhov zoo thiab qhov tsis zoo ntawm cov hinges kuj tseem tuaj yeem pom qhov txawv ntawm kev siv txhua hnub. Yuav kom txo tau tus nqi ntawm cov pob khawm tsis zoo, cov khoom siv raw khoom siv kuj tsis zoo. Tom qab ib lub sij hawm ntawm kev siv, nws yog ib qho yooj yim rau xeb, txawm ua ib tug "creaking" suab nrov, thiab nws yog ib qho yooj yim mus rau puas. High-quality hinges tsis tsuas yog hloov tau yooj yim thiab du, tab sis kuj ruaj khov.