Tsis tas li ntawd, lub tuam txhab tau kos npe rau daim ntawv xaj tshiab, uas tab tom xa mus rau tim Iyiv.
Peb liAPI 5L GR.BCov Yeeb Nkab Tsis Muaj Qhov Txuas Rau Kev Siab Thiab Kev Tsim Kho yog tsim los ntawm cov ntaub ntawv zoo tshaj plaws thiab ua raws li cov qauv tsim khoom nruj kom ntseeg tau tias qhov zoo tshaj plaws hauv cov khoom tiav. Cov yeeb nkab no zoo tagnrho rau cov ntawv thov uas xav tau kev siab thiab kev ruaj khov ntawm cov qauv.
Peb cov API 5L Gr.B PSL1 thiab PSL2ERW Cov Kav Hlau Carbonkuj tsim tawm raws li cov qauv siab tshaj plaws siv cov khoom zoo tshaj plaws. Hom yeeb nkab no zoo tagnrho rau cov neeg uas xav tau cov yeeb nkab carbon steel zoo. Nws ruaj khov heev thiab tuaj yeem tiv taus txawm tias qhov xwm txheej hnyav tshaj plaws.
Ntawm Cangzhou Botop, peb nkag siab txog qhov tseem ceeb ntawm cov ntaub ntawv zoo thiab kev tsim khoom meej. Yog vim li ntawd peb thiaj li txaus siab ua lub tuam txhab xa khoom thoob ntiaj teb ntawm Hebei Aolan Steel Pipe Group, yog ib lub tuam txhab tsim cov yeeb nkab hlau thoob ntiaj teb. Peb txoj kev koom tes nrog lawv ua kom peb tuaj yeem muab cov khoom zoo tshaj plaws rau peb cov neeg siv khoom ntawm cov nqi sib tw.
Yog tias koj tab tom nrhiav kev ntseeg siab, zooERW cov yeeb nkab hlaucov neeg muag khoom, Cangzhou Botuo yog koj qhov kev xaiv zoo tshaj plaws. Peb txoj kev cog lus rau qhov zoo thiab kev txaus siab ntawm cov neeg siv khoom tsis muaj qhov sib piv. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab peb tuaj yeem pab koj li cas nrog koj qhov project tom ntej.
Lub sijhawm tshaj tawm: Tsib Hlis-22-2023