Kev ua cov hlua hlau tsis yooj yim. Qhov no suav nrog ntau cov kauj ruam uas xav tau kev txawj ntse thiab kev saib xyuas. Hauv thawj kauj ruam, cov neeg ua haujlwm yaj cov ntaub ntawv nyoos xws li hlau ore los tsim cov hlau hauv qhov cub kub heev. Qhov no yog ib qho zeroth khawv koob hais kom khiav lub phau ntawv nrog. Cov neeg ua hauj lwm nrog lub cannon ntawm cov hlau kub koj muaj koj karma rau hauv cov tuav ntev thiab cia lawv txias. Billets (txias bar)
Hlau pas nrig muaj ntau yam suav tsis txheeb siv uas nws tuaj yeem siv los tsim cov khoom sib txawv. Qhov no ua rau qee qhov kev thov rau cov hlua hlau, uas yog siv los ua hluav taws xob hauv hluav taws xob. Hlau rods yog thinnest yog li cov hlau muaj zog thiab hloov tau - nws tuaj yeem ua tau qee qhov khoov rau hauv qhov chaw me me. Nws yog ib qho yuav tsum ua kom cov khoom siv hluav taws xob ua kom raug.
Cov ntsia hlau, ntsia hlau thiab lwm yam kev siv dav dav kuj tseem ua rau cov hlua hlau. Muaj cov hlua hlau nrog cov khoom muaj zog ua kom cov khoom sib txuas ruaj khov ua ke. Ntau lub tsev thiab cov rooj tog zaum yuav poob sib nrug tsis muaj ntsia hlau thiab ntsia hlau. Hlau pas nrig kuj tuaj yeem ua kom muaj zog ntawm pob zeb. Qhov no yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig hauv kev tsim cov tsev thiab cov choj uas muaj kev nyab xeeb tshaj plaws.
Cov xov xwm ntawm no yog hais tias cov kws tshawb fawb thiab cov kws tsim qauv yeej ib txwm sim txhim kho lawv li cas ua cov hlua hlau. Lawv tsom mus rau kev ua kom ceev thiab txo cov kev rov ua dua tshiab hauv cov txheej txheem. Ib txoj kev loj hlob tsis ntev los no yog lwm txoj kev tshiab, kev kub ceev hlau qws mills. Cov tshuab niaj hnub zoo li no tso cai rau peb tsim cov hlua hlau sai dua li cov qub mills[/caption]. Tag nrho cov no txhais tau tias: ntau dua ntawm cov hlua hlau muaj nyob rau lub sijhawm tsawg; ib yam dab tsi zoo heev kom kov yeej cov kev cai tshwj xeeb los ntawm txhua qhov kev lag luam.
Lwm txoj kev vam meej yog tias lwm hom hlau tuaj yeem siv los tsim cov hlua hlau. Tam sim no hlau pas nrig kuj tuaj yeem tsim los ntawm lwm cov hlau zoo li txhuas thiab tooj liab dua li cov hlau tsoos. Tsim cov xov hlau nrog cov khoom tshwj xeeb. Ib qho yuav yog aluminium hlau pas nrig, uas yog lub teeb yuag thiab tiv taus corrosion; zoo haum rau siv nyob rau hauv ib co kev siv.
Cov hlua hlau yuav tsum muaj zog thiab kav ntev thaum ua ib qho ntawm nws, yog li kev kuaj xyuas yuav tsum tau ua kom paub tseeb tias ob qho tib si khoom txaus siab lossis tsawg kawg yog qhov twg. Cov SOPs no suav nrog cov txheej txheem rau kev tswj kom zoo, kom ntseeg tau tias cov hlua hlau yuav ua tau raws li cov qauv tshwj xeeb. Qhov no yog qhov tseem ceeb tshwj xeeb vim tias cov khoom siv tsis zoo los yog lwm yam kev cuam tshuam ntawm cov hlua hlau yuav ua rau muaj teeb meem thaum siv hauv kev tsim kho thiab kev tsim khoom.
Kev sim ua ntau dhau yog kev tshuaj xyuas cov kab nrib pleb thiab qhov tsis huv ntawm cov hlua hlau. Txawm tias qhov teeb meem me me uas ib tus neeg yuav tsis pom tau raug tshuaj xyuas los ntawm cov tshuab tshwj xeeb hauv qhov no. Xav paub ntau ntxiv? Nyeem Rau... Tej yam tsis zoo ntawm lub tshuab raj yuav raug xa rov qab los kho lossis rov ua cov hlua hlau. Qhov no nyob rau hauv lem ua kom paub tseeb tias cov hlau pas nrig lawv muab yuav zoo tshaj plaws thiab yuav siv tau nyob rau hauv ntau yam kev siv.
Peb muaj cov kws tshaj lij hlau pas nrig ua lag luam nrog cov khoom lag luam tshwj xeeb tshaj tawm cov lus qhia thiab cov kev pabcuam zoo tshaj plaws Peb kuj muaj cov neeg ua haujlwm muag khoom zoo rau cov neeg siv khoom muaj 24 xuab moos hauv ib lub lis piam los teb cov lus nug nug txog kev daws teeb meem thiab cov kev xav tau Peb ntseeg siab tias peb yuav yog ib tus neeg koom tes ua lag luam rau koj.
Peb tuaj yeem xaim pas nrig Asmeskas / Askiv / Australia tus qauv H-beams Japanese qauv steel ntawv pawg thiab muab kev pabcuam sib sib zog nqus xws li xuas nrig ntaus thiab txiav Peb cov khoom tam sim no raug xa tawm mus rau Western Europe thiab Oceania Lawv kuj tau xa mus rau South America Southeast Asia Africa, Middle East thiab Africa.
Peb ua hauj lwm nrog ib tug xov tooj ntawm loj steel mills, thiab tag nrho cov tsim cov khoom raug soj ntsuam ua ntej xa zaub mov, zoo yog guaranteed. Cov khoom tseem ceeb yog txhua yam steel kav (ERW / SSAW / LSAW / galvanized / hlau pas nrig / seamless yeeb nkab / stainless hlau yeeb nkab), profiles (American standard, British standard, Australian standard H-beam steel), steel bars, Angle steel, ca steel, steel sheet piles, ntau yam specifications ntawm steel phaj thiab steel coils, sawb hlau, scaffolding steel bars, steel phaj, steel phaj, thiab lwm yam.
Peb lub tuam txhab muaj hlau pas nrig 17 xyoo ntawm kev paub nyob rau hauv exporting steel Peb tuaj yeem muab ntau yam ntawm coils thiab profiles. Peb kuj muaj ib lub tuam tsev tshwj xeeb hauv kev lag luam xa tawm thiab tuaj yeem muab cov nqe lus ceev ceev nrog rau cov kev daws teeb meem zoo meej. Qhov ntau koj xaj tus nqi pheej yig dua yuav yog!
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