Xov Xwm Kev Lag Luam

  • Qhov txawv ntawm Astm A53 thiab A252 yog dab tsi?

    Qhov txawv ntawm Astm A53 thiab A252 yog dab tsi?

    Nkag Siab Txog ASTM A252 Yeeb Nkab: Qhov Loj, Qhov Zoo, thiab Daim Ntawv Thov Astm A252 Yeeb Nkab yog ib qho tseem ceeb hauv kev siv cov qauv thoob plaws ntau yam lag luam, tshwj xeeb tshaj yog hauv kev tsim kho thiab cov haujlwm tsim kho vaj tse. Cov blog no yuav nkag mus rau hauv qhov loj me, qhov zoo, thiab ...
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  • Cov Khoom Siv Yeeb Nkab S235 Yog Dab Tsi?

    Cov Khoom Siv Yeeb Nkab S235 Yog Dab Tsi?

    Yav Tom Ntej ntawm Kev Ncaj Ncees ntawm Cov Qauv: S235 J0 Spiral Steel Pipe los ntawm Cangzhou Spiral Steel Pipe Hauv lub ntiaj teb kev tsim kho thiab kev tsim kho vaj tse uas hloov zuj zus, cov ntaub ntawv peb xaiv yog qhov tseem ceeb rau kev ua kom peb cov qauv siv tau ntev thiab muaj kev nyab xeeb. Ntawm ntau txoj kev xaiv...
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  • Dab tsi yog cov yeeb nkab hlau welded?

    Dab tsi yog cov yeeb nkab hlau welded?

    Qhov Tseem Ceeb ntawm Cov Yeeb Nkab Hlau Welded hauv Cov Kev Tsim Kho Niaj Hnub Hauv qhov chaw uas niaj hnub no hloov zuj zus, qhov tseem ceeb ntawm cov txheej txheem xa dej txhim khu kev qha tsis tuaj yeem hais ntau dhau. Cov kav dej hauv av yog cov phab ej tsis tau hnov ​​​​​​dua ntawm kev txhim kho hauv nroog, ua kom ntseeg tau tias ...
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  • Cov Hlau Uas Txias Tau Welded?

    Cov Hlau Uas Txias Tau Welded?

    Qhov Tseem Ceeb ntawm Cov Kev Dais Teeb Meem Uas Tau Ua Los Ntawm Cov Hlau ...
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  • Siv Hom Vuam Sib Koom Twg Rau Cov Kav Dej Loj Dua?

    Siv Hom Vuam Sib Koom Twg Rau Cov Kav Dej Loj Dua?

    Niaj hnub no, nrog rau kev txhim kho sai ntawm kev lag luam kev tsim kho thiab kev txhim kho tas mus li ntawm cov khoom siv hauv paus, cov khoom siv ua haujlwm siab thiab txhim khu kev qha tau dhau los ua lub hauv paus rau kev ua kom muaj kev nyab xeeb thiab kev nce qib ntawm cov haujlwm. Hauv paus hauv Cangzhou City, Hebei ...
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  • Nkag Siab Txog Cov Kav Dej Uas Muaj FBE: Cov Zoo Ntawm FBE Lining Hauv Kev Tiv Thaiv Kev Kub Ntxhov

    Nkag Siab Txog Cov Kav Dej Uas Muaj FBE: Cov Zoo Ntawm FBE Lining Hauv Kev Tiv Thaiv Kev Kub Ntxhov

    FBE sab hauv yeeb nkab: Lub zog tsim kho tshiab hauv kev lag luam ua tus thawj coj yav tom ntej ntawm kev tiv thaiv xeb Tiv thaiv keeb kwm yav dhau los ntawm kev txhim kho sai ntawm kev tsim khoom lag luam niaj hnub, qhov kev thov rau cov ntaub ntawv uas muaj kev ruaj khov thiab kev ntseeg siab siab tau dhau los ua ntau dua ...
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  • Cov Kev Hloov Kho Tseem Ceeb Rau Astm A252 Rau Cov Yeeb Nkab Hlau Uas Muaj Cov Qauv

    Cov Kev Hloov Kho Tseem Ceeb Rau Astm A252 Rau Cov Yeeb Nkab Hlau Uas Muaj Cov Qauv

    Nkag Siab Txog ASTM A252 Cov Lus Qhia: Daim Ntawv Qhia Txog Kev Siv Piling Hauv kev tsim kho thiab kev tsim kho vaj tse, kev xaiv cov khoom siv yog qhov tseem ceeb rau kev ua kom muaj kev ncaj ncees thiab lub neej ntev ntawm cov qauv. Ib qho tseem ceeb uas cov kws tshaj lij hauv kev lag luam yuav tsum paub ...
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  • Qhov Txawv Ntawm Astm A252 Qib 2 Thiab Qib 3 Yog Dab Tsi?

    Qhov Txawv Ntawm Astm A252 Qib 2 Thiab Qib 3 Yog Dab Tsi?

    A252 Gr.1 Cov yeeb nkab hlau: Muaj zog thiab txhim khu kev qha, txhawb nqa kev tsim kho vaj tse niaj hnub Hauv kev tsim vaj tsev niaj hnub thiab kev tsim kho vaj tse, kev xaiv cov ntaub ntawv ncaj qha txiav txim siab qhov ruaj khov, kev nyab xeeb thiab qhov zoo ntawm qhov project. Ntawm cov lej ...
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  • Dab Tsi Yog Kauv Welded Yeeb Nkab

    Dab Tsi Yog Kauv Welded Yeeb Nkab

    Cangzhou Spiral Steel Pipe Group: Nrog lub zog thiab zoo tshaj plaws, nws pib dua lub qauv tshiab hauv kev lag luam yeeb nkab welded. Hauv kev tsim kho thiab kev tsim kho vaj tse, lub zog thiab kev ntseeg tau ntawm cov ntaub ntawv ncaj qha txiav txim siab qhov ruaj khov thiab kev nyab xeeb ...
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  • Qhov txawv ntawm Dsaw thiab Lsaw Pipes yog dab tsi?

    Qhov txawv ntawm Dsaw thiab Lsaw Pipes yog dab tsi?

    Cov kav dej DSAW ntawm Cangzhou Spiral Steel Pipe Group siv cov thev naus laus zis spiral submerged arc welding, ua kom lub cev kav dej muaj zog, sib xws, thiab muaj peev xwm tiv taus siab thiab cov xwm txheej geological nyuaj. Ntawm lub hauv paus no, polyp...
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  • Cov Tshuab Tshiab Uas Siv Tau Los Ntawm Cov Yeeb Nkab Uas Siv Tau Los Ntawm Qhov Saw Welded Tau Tso Tawm, Kev Siv Tau Ntev Ntxiv Los Ntawm 30%

    Cov Tshuab Tshiab Uas Siv Tau Los Ntawm Cov Yeeb Nkab Uas Siv Tau Los Ntawm Qhov Saw Welded Tau Tso Tawm, Kev Siv Tau Ntev Ntxiv Los Ntawm 30%

    Qhov Tseem Ceeb ntawm Cov Yeeb Nkab Uas Tau Txiav Thiab Tau Txuas Hauv Cov Chaw Tsim Kho Niaj Hnub, Hauv plawv nroog Cangzhou, Hebei Xeev, muaj lub Hoobkas hlau uas yog lub hauv paus ntawm kev lag luam yeeb nkab txij li thaum nws tau tsim tsa xyoo 1993. Lub tuam txhab npog thaj tsam 350,000 square meters, muaj tag nrho cov cuab tam ntawm ...
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  • Nkag Siab Txog Cov Kav Dej Sawh: Cov Yam Ntxwv Tseem Ceeb, Cov Txheej Txheem Tsim Khoom, Thiab Cov Qauv Kev Lag Luam

    Nkag Siab Txog Cov Kav Dej Sawh: Cov Yam Ntxwv Tseem Ceeb, Cov Txheej Txheem Tsim Khoom, Thiab Cov Qauv Kev Lag Luam

    Qhov tseem ceeb ntawm SAWH pipeline hauv kev thauj mus los roj av Nyob rau hauv qhov chaw uas kev thauj mus los hluav taws xob hloov zuj zus, qhov xav tau rau cov txheej txheem zoo thiab txhim khu kev qha ntawm kev thauj mus los cov peev txheej zoo li roj av yeej tsis tau loj dua. Raws li kev lag luam thoob ntiaj teb txuas ntxiv loj hlob ...
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