Xov xwm
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Txoj kev seamless steel yeeb nkab txiav tshuab yuam kev
Lub ntsiab yam tseem ceeb cuam tshuam rau qhov zoo ntawm seamless steel yeeb nkab txiav txhua yam ntawm cov cuab yeej siv tshuab, cov cuab yeej, cov khoom siv, cov khoom ua haujlwm dawb, cov txheej txheem txheej txheem thiab kev ua haujlwm ib puag ncig.Txhawm rau txhim kho qhov zoo ntawm seamless steel yeeb nkab txiav, cov khoom no yuav tsum tau ua raws li kev ntsuas tsim nyog, xws li liab ...Nyeem ntxiv -
Cov txiaj ntsig ntawm Kauv Pipe
Ib qho ntawm cov kav dej uas nrov tshaj plaws siv rau kev khiav ntawm huab cua hauv cov tshuab hluav taws xob siab nyob hauv cov qauv thiab cov tsev nyob yog kauv yeeb nkab (SP).Nws yog lwm txoj hauv kev xaiv rau cov kav dej square.Nws siv tau ntev thiab siv tau zoo heev.SP tuaj yeem siv ntau yam sib txawv ...Nyeem ntxiv -
LSAW steel yeeb nkab
Daim ntawv puas ntawm LSAW steel yeeb nkab nto LSAW steel yeeb nkab yog tsim los ntawm txheej txheej ntawm nyias thiab muaj zog ruaj khov ntawm nplua chromium-nplua nuj oxide zaj duab xis (tiv thaiv zaj duab xis), los tiv thaiv kev nkag mus txuas ntxiv ntawm oxygen atoms, oxidation, thiab nkag mus rau anti-corrosion muaj peev xwm.Yog muaj s...Nyeem ntxiv -
Steel yeeb nkab pickling txheej txheem
Yog li hu ua pickling yog siv hydrofluoric acid thiab nitric acid tov los ntxuav steel nto oxide generated tom qab tshav kub-kho.Siv nyob rau hauv cov tshuaj muaj pes tsawg leeg thiab tus nqi piv: HF (3-8%), HNO3 (10-15%), H2O (tus nqi ntxiv) thaum ua cov tshuaj kub ntawm 40-60 ° C.Lub cev steel pic...Nyeem ntxiv -
ERW steel yeeb nkab khoom thiab lub nroog gas pipeline network tsim
ERW steel yeeb nkab khoom ERW steel yeeb nkab khoom siv yog cov hauv qab no: Cov khoom siv ntawm cov hlau txias: txias-tsim steel welded yeeb nkab khoom, txias-tsim steel khoom, txias-tsim steel, txias-tsim steel machinery, steel khoom, chav tsev. ntawm txias-formed steel, txias-formed steel e ...Nyeem ntxiv -
Laum lub cev
Laum yeeb nkab yog siv rau cov tub ntxhais drilling rau geological department, uas yog ib hom ntawm hollow cross seem, tsis muaj seams nyob ib ncig ntawm lub bar ntev ntawm steel.Steel hollow seem nrog cov yeeb nkab loj rau kev thauj cov kua dej, xws li kev thauj mus los ntawm cov roj, roj, roj, roj, dej thiab qee cov khoom siv, cov kav dej, ...Nyeem ntxiv