Cov kav hlau uas tau galvanized ua ntej lawm yog siv dav hauv kev tsim kho, kev kho dej, kev lag luam tshuaj lom neeg, kev ua liaj ua teb, thiab lwm yam, qhov twg lawv qhov zoo cuam tshuam ncaj qha rau kev nyab xeeb thiab lub neej ntawm cov haujlwm. Yog li ntawd, kev tswj xyuas zoo thiab kev tshuaj xyuas ntawm cov kav hlau no yog qhov tseem ceeb heev.
1. Kev Ntsuas Khoom Siv Raw:
Yuav kom tswj tau qhov zoo thiab ruaj khov ntawm cov khoom tsim tawm, peb ua tib zoo xaiv cov neeg muag khoom uas ntseeg tau thiab paub txog lawv cov khoom siv raw khoom ruaj khov thiab zoo. Txawm li cas los xij, vim tias cov khoom lag luam muaj qee qhov sib txawv, peb yuav kuaj xyuas txhua pawg ntawm cov khoom siv raw thaum tuaj txog ntawm peb lub Hoobkas.
Ua ntej, peb yuav tshuaj xyuas seb daim ntawv puas ci ntsa iab, puas du, thiab tej yam teeb meem uas pom tau xws li alkali rov qab los yog khob. Tom ntej no, peb siv vernier calipers los xyuas seb daim ntawv loj npaum li cas, kom paub tseeb tias lawv dav thiab tuab npaum li cas. Tom qab ntawd, peb siv lub ntsuas zinc los ntsuas seb cov zinc nyob rau ntawm daim ntawv ntau qhov chaw. Tsuas yog cov ntawv uas tsim nyog thiaj li dhau qhov kev tshuaj xyuas thiab raug sau npe rau hauv peb lub tsev rau khoom, thaum cov ntawv uas tsis tsim nyog yuav raug xa rov qab.
2. Kev Tshawb Nrhiav Txheej Txheem:
Thaum lub sijhawm tsim cov yeeb nkab hlau, peb ua qhov kev tshuaj xyuas kom meej kom pom thiab daws txhua yam teeb meem zoo uas yuav tshwm sim hauv cov txheej txheem tsim khoom.
Peb pib los ntawm kev kuaj xyuas qhov zoo ntawm qhov vuam, xyuas kom meej tias cov yam xws li lub zog vuam thiab tam sim no tsis ua rau muaj qhov tsis zoo ntawm qhov vuam lossis cov zinc txheej xau. Peb kuj tshuaj xyuas txhua lub yeeb nkab hlau ntawm lub platform kuaj rau cov teeb meem xws li qhov, tawv nqaij hnyav, cov paj tawg, lossis cov plating xau. Kev ncaj thiab qhov loj me raug ntsuas, thiab cov yeeb nkab tsis tsim nyog raug tshem tawm ntawm pawg. Thaum kawg, peb ntsuas qhov ntev ntawm txhua lub yeeb nkab hlau thiab xyuas seb qhov kawg ntawm cov yeeb nkab tiaj tus. Cov yeeb nkab tsis tsim nyog raug tshem tawm sai sai kom tiv thaiv lawv kom tsis txhob raug ntim nrog cov khoom tiav.
3. Kev Tshuaj Xyuas Khoom Tiav Lawm:
Thaum cov kav hlau raug tsim thiab ntim tiav lawm, peb cov neeg soj ntsuam ntawm qhov chaw yuav tshuaj xyuas kom meej. Lawv xyuas seb qhov tsos zoo li cas, cov lej tshuaj tsuag ntawm txhua lub kav dej puas meej, daim kab xev ntim khoom puas sib npaug thiab sib npaug, thiab seb puas tsis muaj dej seem hauv cov kav dej.
4. Kev Tshawb Xyuas Lub Hoobkas Zaum Kawg:
Peb cov neeg ua haujlwm tsa khoom rau hauv tsev rau khoom yuav tshuaj xyuas txhua lub yeeb nkab hlau ua ntej thauj mus rau ntawm cov tsheb thauj khoom kom xa khoom. Lawv xyuas kom meej tias txhua yam khoom ua tau raws li peb cov qauv zoo thiab npaj txhij xa mus rau peb cov neeg siv khoom.
Ntawm Womic Steel, peb txoj kev cog lus rau kev tswj xyuas zoo ua kom txhua lub yeeb nkab steel galvanized ua tau raws li cov qauv siab tshaj plaws, qhia txog peb txoj kev mob siab rau kev ua tau zoo hauv kev tsim cov yeeb nkab steel.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-26-2023