Dab tsi npaj yuav tsum tau ua ua ntej teeb tsa galvanized steel kav?
Ua ntej kev teeb tsa, cov tsos ntawm galvanized steel yeeb yuav tsum tau kuaj xyuas kom meej tias tsis muaj qhov tsis xws luag xws li cov kab nrib pleb thiab zinc txheej. Cov kav dej yuav tsum tau ntsuas thiab txiav raws li cov qauv tsim, thiab kev txiav yuav tsum tau polished kom tsis txhob ua kom muaj kev puas tsuaj rau cov khoom siv sealing. Npaj cov khoom tsim nyog sib txuas (xws li flanges, threaded pob qij txha) thiab cov cuab yeej (xws li cov yeeb nkab clamps, txiav machine). Huv huv kev impurities sab hauv thiab sab nraum cov yeeb nkab tiv thaiv kev thaiv lossis cuam tshuam rau kev sib khi ntawm kev sib txuas. Thaum kawg, xyuas kom meej tias kev ua haujlwm ib puag ncig yog qhuav thiab muaj qhov cua, tshwj xeeb yog thaum vuam, zinc vapor tsub zuj zus yuav tsum zam.
Uas yog qhov haum ntau rau galvanized kav, xov ntawv txuas lossis vuam?
Xov xwm kev txuas yog qhov haum me me rau me me-uas hla (dn50 lossis tsawg dua) galvanized steel kav vim tias nws yog ib qho yooj yim rau kev ua kom lub zinc txheej. Vuam yuav hlawv txheej zinc txheej thiab tsim cov roj ntsha thiab cov txheej txheem tshwj xeeb yog qhov yuav tsum tau (xws li tshem zinc txheej ua ntej thiab tom qab ntawd ntxiv zinc). LOJ-diamer siab-siab cov raj xa hluav taws xob feem ntau yog welded, tab sis kev puas tsuaj yuav tsum tau ua. Cov kev sib txuas ntawm cov ntawv sib txuas yog cov neeg pluag thiab xav tau siv nrog cov kab xev nyoos lossis cov ntaub nyias nyias. Thaum xaiv txoj kev sib txuas, cov leeg yeeb nkab, qib siab thiab cov khoom siv siab thiab cov khoom siv yuav tsum txiav txim siab nkag siab.
Yuav ua li cas kom tsis txhob zinc txheej puas thaum lub sij hawm nruab?
Siv cov nylon slings lossis mos cia muag thaum thauj mus los tiv thaiv cov hlua xees los ntawm cov hlua khi ncaj qha. Siv cov cuab yeej txias (xws li sawing machine) thaum txiav kom txo zinc txheej oxidation tshwm sim los ntawm qhov kub. Siv cov yeeb nkab tshwj xeeb bender thaum khoov los tiv thaiv cov txheej zinc ntawm kev tawg lossis tev. Zam txhob khob khob thaum lub sijhawm teeb tsa, thiab siv cov roj hmab rauj lossis ntoo ntaub qhwv rau kev tiv thaiv. Thaum kawg, siv zinc-nplua nuj xim rau cov pob qij txha ua kom cov txheej zinc uas yuav raug puas thaum lub teeb nruab.
Yuav ua li cas nrog galvanized steel yeeb nkab so thaum muaj xwm ceev?
Rau me-nplai-teev tshij, roj hmab cov ntaub qhwv thiab cov yeeb nkab clamps tuaj yeem siv los tiv thaiv kom tsis txhob muaj dej los ntawm kev kis mus. Yog tias txoj xov txuas txuas yooj yim, nws tuaj yeem cuam tshuam thiab rov sau cov kab xev thiab nruj. Vuam Seam Take yuav tsum tau txhuav cov yeeb nkab thiab ib ntus sealing nrog epoxy cob qhia. Rau corrosion perforation, ntsaws cov kua nplaum lossis cov phaj steel clams tuaj yeem siv los kho nws, tab sis cov yeeb nkab seem yuav tsum tau hloov sai li sai tau. Tom qab kev kho mob kub ntxhov, nws tseem tsim nyog los npaj cov neeg ua haujlwm ua haujlwm kom tsis txhob muaj teeb meem los ntawm kev ua kom muaj zog.
Cov kauj ruam tshwj xeeb rau kev tu ncua li cas?
Txheeb xyuas lub phab ntsa sab nraud ntawm cov raj xa dej txhua rau lub hlis, them nyiaj tshwj xeeb rau kev puas tsuaj thiab xeb txheej. Ntxuav cov nplaim dej ntawm cov raj xa dej nrog cov ntaub mos muag kom tshem cov hmoov av thiab xeb cov pa paug. Grind tej seem uas cov zinc txheej tau poob thiab tshuaj tsuag zinc-nplua nuj xim los tiv thaiv kev tawm tsam corrosion. Ntsuam xyuas qhov nruj ntawm cov raj xa hluav taws xob, xws li ntsuas siab los yog kev kuaj xyuas kom pom tseeb. Sau cov ntaub ntawv kho thiab tsim cov ntaub ntawv kom taug qab qhov xwm txheej tag nrho ntawm cov raj xa dej.
