Xov xwm muaj
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Peb yuav tsum xyuam xim rau dab tsi thaum vuam steel yeeb nkab
Thaum welding steel kav, koj yuav tsum tau them sai sai rau cov teeb meem hauv qab no: Ua ntej, ntxuav qhov chaw ntawm cov yeeb nkab steel. Ua ntej welding, xyuas kom meej qhov chaw ntawm cov yeeb nkab steel yog huv si thiab tsis muaj roj, xim, dej, xeb, thiab lwm yam impurities. Cov impurities no tuaj yeem cuam tshuam qhov kev vam meej ntawm ...Nyeem ntxiv -
Tshwj xeeb tuab phab ntsa seamless steel yeeb nkab cov ntsiab lus
1. Kev txhais thiab cov yam ntxwv ntawm tshwj xeeb tuab-walled seamless steel kav. Tshwj xeeb tuab-walled seamless steel kav, raws li lub npe qhia, xa mus rau seamless steel kav uas nws phab ntsa thickness tshaj cov pa qauv. Phab ntsa tuab ntawm cov yeeb nkab steel no feem ntau yog ntau tshaj 20 ...Nyeem ntxiv -
Dab tsi yog qhov kev xav tau ntawm qib vuam rau sab hauv thiab sab nraud epoxy hmoov coated ncaj seam steel kav
Cov kev xav tau ntawm qib vuam rau sab hauv thiab sab nraud epoxy hmoov-coated ncaj seam steel kav feem ntau cuam tshuam nrog kev siv yeeb nkab thiab chaw ua haujlwm. Yuav muaj cov kev xav tau sib xws hauv engineering tsim thiab cov qauv specifications. Piv txwv li, rau pipelines thauj co...Nyeem ntxiv -
Txheej txheem, yam ntxwv, thiab kev siv ntawm DN600 loj txoj kab uas hla los tiv thaiv corrosion kauv steel yeeb nkab
Nyob rau hauv niaj hnub kev lag luam teb, DN600 loj-inch anti-corrosion kauv steel yeeb nkab yog ib qho tseem ceeb pipeline khoom thiab yog dav siv nyob rau hauv roj av, tshuaj lom neeg kev lag luam, dej kho, thiab lwm yam teb. 1. Kev tsim cov txheej txheem ntawm DN600 loj txoj kab uas hla los tiv thaiv corrosion kauv steel yeeb nkab DN600 ...Nyeem ntxiv -
Kev ua tau zoo, kev siv, thiab kev ua lag luam kev cia siab ntawm cov kav dej siab siab
1. Cov ntsiab lus ntawm high-pressure steel yeeb nkab High-pressure steel yeeb nkab yog cov yeeb nkab steel yeeb nkab uas tau siv dav hauv ntau qhov chaw siab. Nrog rau kev txhim kho txuas ntxiv ntawm kev lag luam thiab thev naus laus zis, cov kav dej muaj zog steel tau nce ntxiv hauv ntau qhov chaw, thiab cov cim ...Nyeem ntxiv -
Anti-xeb teeb meem ntawm kub-dip galvanized steel kav
Ua ntej, cov ntsiab lus ntawm kub-dip galvanized steel kav Raws li cov khoom siv hlau, kub-dip galvanized steel yeeb nkab yog dav siv hauv ntau qhov chaw xws li kev tsim kho, tshuaj lom neeg kev lag luam, thiab tshuab. Txawm li cas los xij, cov hlau yuav inevitably cuam tshuam los ntawm yam xws li oxidation thiab corrosion thaum siv, yog li af ...Nyeem ntxiv
