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API 5L / ASTM A106 GR.B, Seamless Carbon Steel Yeeb Nkab
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Gazprom's European lag luam feem poob qis hauv thawj ib nrab
Raws li cov lus ceeb toom, cov ntaub ntawv khaws cia roj av nyob rau sab qaum teb sab hnub poob Europe thiab Ltalis ua rau thaj av tsis muaj zog rau kev tshaib kev nqhis rau Gazprom cov khoom.Piv nrog rau cov neeg sib tw, cov roj av loj heev hauv Lavxias tau poob hauv av hauv kev muag cov roj av rau thaj av tau zoo dua.Raws li cov ntaub ntawv sau los ntawm Reuters thiab Re ...Nyeem ntxiv -
Nyiv Q3 crude steel ntau lawm yuav poob rau 11-xyoo qis
Raws li qhov tseeb txheeb cais los ntawm Nyiv Ministry of Economy, Trade thiab Industry (METI), cov neeg siv khoom xav tau feem ntau cuam tshuam los ntawm kev sib kis.Nyiv cov khoom siv roj av hauv lub quarter thib peb tau xav tias yuav poob los ntawm 27.9% xyoo rau xyoo.Cov khoom tiav steel ex...Nyeem ntxiv -
Cov yam ntxwv ntawm txias kos precision steel raj
Cov yam ntxwv ntawm txias kos precision steel tubes 1. Lub sab nraud yog me me.2. High precision yuav ua tau nyob rau hauv me me batch.3. Cold drawn khoom muaj siab precision thiab zoo nto zoo.4. Qhov chaw hla ntawm cov yeeb nkab steel yog qhov nyuaj dua.5. Cov yeeb nkab steel muaj superi...Nyeem ntxiv -
Ua rau ntawm kev tsim ntawm ib qho ob-sided undercut ntawm submerged arc welded steel yeeb nkab
Ua rau ntawm kev tsim ntawm ib qho ob-sided undercut ntawm submerged arc welded steel yeeb nkab Vuam hlau sib koom Vim yog cov kev hloov ntawm txoj kab uas hla thiab smoothness ntawm cov hlau sib koom, cov hlau pub ceev yuav dheev hloov thaum cov hlau sib koom ua ke dhau los ntawm cov hlau pub log, yog li ua rau ib qho instantane ...Nyeem ntxiv -
Qhov zoo ntawm cov yeeb nkab txuas kho
Qhov zoo ntawm kev kho cov yeeb nkab txuas 1. Muaj zog siv tau, tsis txwv cov khoom siv hauv cov kav dej.2. Kev ua tau zoo ntawm tus nqi, tag nrho hloov cov tsoos flange thiab vuam, kev teeb tsa tsis cuam tshuam los ntawm ib puag ncig sab nraud, xws li: qhov chaw nqaim, nplaim taws thiab tawg.3. Cov khoom...Nyeem ntxiv