JCOE steel yeeb nkab ntau lawm kab ntawm Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. feem ntau tsim cov qauv steel kav.Tom qab kev npaj txaus, pab pawg tau txais kev tshuaj xyuas API nyob rau nruab nrab lub Tsib Hlis 2023 thiab tsis ntev los no tau txais daim ntawv pov thawj rau API Spec 5L cim.
API yog cov ntawv luv ntawm American Petroleum Institute, 5 yog hais txog Pawg Neeg Thib Tsib, thiab L hais txog cov raj xa dej.Yog li ntawd, API Spec.5l yogcov kav dejtus qauv tsim los ntawm Pawg Fifth ntawm American Petroleum Institute.
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. manufactures ntau yam high-frequency welded kav,cev square, kub-dip galvanized kav, thiab kav kav dej nrog cov khoom zoo steel raw khoom los ntawm ob qho tib si hauv tsev thiab txawv teb chaws.Cov khoom tuaj yeem tsim tau raws li cov qauv hauv tebchaws xws li GB, Asmeskas cov qauv xws li ANSI, ASME, API, thiab European qauv xws li EN.Cov khoom uas tsis yog tus qauv lossis cov hom phiaj tshwj xeeb kuj tuaj yeem kho raws li cov neeg siv khoom xav tau.Cov khoom siv dav siv hauv kev lag luam xws li roj av, tshuaj lom neeg, nkoj tsim, kev tsim kho, tshuab, thiab lwm yam.
Covncaj seam steel kavtsim los ntawm JCOE chav tsev ntawm TianjinYuantai DerunSteel Pipe Manufacturing Group Co., Ltd. yog tus yam ntxwv ntawm lub zog siab, lub teeb yuag, zoo zuag qhia tag nrho, thiab muaj zog deformation muaj peev xwm.Yog li ntawd, lawv yog tshwj xeeb tshaj yog haum rau lub tsev loj-span, ultra-siab, thiab ultra-hnyav vaj tse;Nws yog ib qho zoo tagnrho elastic lub cev thiab ua raws li cov kev xav ntawm kev siv tshuab siv dav dav;Cov khoom muaj zoo plasticity thiab toughness, muaj peev xwm undergo loj deformation, thiab muaj peev xwm tiv taus dynamic loads zoo;Nws cov qib siab ntawm industrialization tso cai rau kev tsim kho tshuab ntau lawm.
Nyob rau hauv lub neej yav tom ntej, cov pab pawg neeg yuav txuas ntxiv mus tshawb fawb high-zog steel nyob rau hauv lub teb ntawm steel qauv ncaj seam steel kav, zoo heev txhim kho lawv yield point zog kom tau raws li cov kev xav tau ntawm loj-span lug thiab super high-sawv vaj tse.
Post lub sij hawm: Lub Xya hli ntuj-23-2023
