Nyob rau hauv lub ntiaj teb no ntawm industrial manufacturing, tshwj xeeb tshaj yog nyob rau hauv lub cheeb tsam ntawm cov yeeb nkab steel, qhov tseem ceeb ntawm kev tiv thaiv corrosion tsis tuaj yeem overstated. Ib txoj hauv kev zoo tshaj plaws los tiv thaiv cov yeeb nkab steel thiab fittings yog nrog fusion bonded epoxy (FBE) txheej. Qhov blog no yuav saib xyuas qhov tob ntawm cov kws tshaj lij kev lag luam paub txog cov txheej txheem FBE sab hauv, lawv cov kev qhia tshwj xeeb, thiab lub peev xwm ntawm cov tuam txhab ua lag luam hauv daim teb no.
Internal FBE coatings yog ib qho tseem ceeb hauv kev ua kom lub neej thiab kav ntev ntawm cov kav hlau, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig raug rau cov khoom corrosive. Raws li cov qauv kev lag luam, cov txheej txheem siv cov txheej txheem txheej txheem muaj xws li peb txheej ntawm extruded polyethylene txheej thiab ib los yog ntau txheej ntawm sintered polyethylene txheej. Cov txheej txheem no yog tsim los muab kev tiv thaiv corrosion zoo, kom ntseeg tau tias kev ruaj ntseg ntawm cov hlau yuav tsum tau khaws cia ntev.
Cov kws tshaj lij kev lag luam lees paub tias daim ntawv thov ntawmInternal FBE txheejyog ntau tshaj li kev tiv thaiv kev ntsuas, nws yog ib qho kev nqis peev hauv kev lag luam hauv ntau yam kev lag luam xws li roj thiab roj, kev kho dej thiab kev tsim kho. Cov txheej txheej tuaj yeem ua rau muaj kev cuam tshuam rau cov dej noo, tshuaj lom neeg thiab lwm yam tshuaj corrosive uas tuaj yeem ua rau muaj kev puas tsuaj loj rau cov kav hlau. Los ntawm kev siv cov txheej txheem thev naus laus zis, cov tuam txhab tuaj yeem txhim kho kev ua haujlwm thiab kev pabcuam lub neej ntawm lawv cov khoom, thaum kawg txuag nqi thiab txhim kho kev ntseeg tau.
Ib lub tuam txhab ua piv txwv zoo tshaj plaws hauv daim teb no yog cov chaw tsim khoom lag luam nrog thaj tsam ntawm 350,000 square meters thiab tag nrho cov cuab tam ntawm RMB 680 lab. Nrog rau 680 tus neeg ua haujlwm mob siab rau, lub tuam txhab tau dhau los ua lub tuam txhab ua lag luam hauv kev tsim cov kav hlau kav, nrog rau cov khoom tsim tawm txhua xyoo txog li 400,000 tons. Nws txoj kev cog lus rau kev ua tau zoo thiab kev tsim kho tshiab tau tshwm sim hauv nws cov cuab yeej siv siab heev thiab ua raws li cov qauv kev lag luam nruj.
Lub tuam txhab kev txawj ntse hauv tsev fusion bonded epoxy (FBE) coatings yog ib qho pov thawj rau nws txoj kev cog lus los muab cov khoom zoo kom tau raws li cov kev xav tau ntawm nws cov neeg siv khoom. Los ntawm kev nqis peev hauv cov thev naus laus zis thiab txheej txheem txheej txheem, lawv xyuas kom meej tias lawv cov kav hlau tsis yog tsuas yog ua tau raws li kev lag luam specifications, tab sis kuj tshaj li cov neeg xav tau ntawm kev ua tau zoo thiab kav ntev.
Cov kws tshaj lij hauv kev lag luam hais tias nws yog ib qho tseem ceeb los xaiv cov chaw tsim khoom uas hais txog kev tswj xyuas kom zoo thiab muaj cov ntaub ntawv pov thawj hauv kev siv sab hauv.FBE txheej. Cov txheej txheej zoo tuaj yeem txo cov nqi tu thiab txuas ntxiv lub neej kev pabcuam ntawm cov kav dej steel, yog li nws yog qhov tseem ceeb hauv kev npaj thiab ua tiav.
Hauv cov ntsiab lus, sab hauv FBE txheej yog ib qho tseem ceeb ntawm kev tiv thaiv corrosion rau steel yeeb nkab thiab fittings. Cov kws tshaj lij kev lag luam paub tias cov txheej txheem no ua lub luag haujlwm tseem ceeb hauv kev ua kom lub neej ntev thiab kev ntseeg siab ntawm peb cov txheej txheem. Nrog rau cov tuam txhab teev saum toj no ua txoj hauv kev tshiab thiab zoo, lub neej yav tom ntej zoo li ci ntsa iab rau kev lag luam steel yeeb nkab. Raws li kev lag luam txuas ntxiv mus, qhov kev thov rau cov txheej txheem kev ua haujlwm siab tsuas yog loj hlob, yog li cov tuam ntxhab yuav tsum nyob ua ntej ntawm qhov nkhaus hauv kev siv tshuab thiab cov txheej txheem.
Lub sij hawm xa tuaj: Plaub Hlis-21-2025