Xov xwm
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Kev paub yooj yim ntawm seamless alloy steel yeeb nkab
Alloy raj tuaj yeem muab faib ua: qis alloy tube, alloy qauv raj, siab alloy raj, kub resistant acid stainless raj, kub kub alloy raj. Cov raj hlau rau cov raj xa dej, cov khoom siv thermal, kev lag luam tshuab, roj av, geological drilling, thawv, tshuaj lom neeg kev lag luam, tshwj xeeb lub hom phiaj s ...Nyeem ntxiv -
Steel Tshuag lag luam
Raws li tus nqi txuas ntxiv nce kev txhawb nqa kev lag luam maj mam tsis muaj zog, ua ke nrog cov kev lag luam macroeconomic tsis ntev los no ntawm kev cuam tshuam ntawm qhov cuam tshuam ntawm tus nqi yog maj mam hloov kho, yog li kev ua lag luam raws li tus nqi pib maj mam dhau los ua rational. Ntawm qhov tod tes, nrog cov gradual accumulatio ...Nyeem ntxiv -
Seamless steel raj rau Tsawg thiab nruab nrab siab boilers (GB3087-2018)
Seamless steel raj rau qis thiab nruab nrab siab boilers (GB3087-2018) yog cov zoo carbon structural steel kub-kuav los tiag thiab txias-draw (dov) seamless steel hlab, uas yog siv rau manufacturing superheated chav kav, boiling dej kav rau ntau yam qauv ntawm tsawg thiab nruab nrab siab ...Nyeem ntxiv -
Sanonpipe hnub so ceeb toom
Daim ntawv ceeb toom hnub so rau Qingming Festival 2022 yog raws li hauv qab no: Peb muaj 3-hnub txoj cai hnub so. Thov xa cov ntaub ntawv ncaj qha mus rau koj lub mailbox, thiab kuv yuav tiv tauj koj sai li sai tau.Nyeem ntxiv -
Boiler raj
Boiler raj yog ib hom seamless raj. Txoj kev tsim khoom yog tib yam li seamless yeeb nkab, tab sis muaj cov kev cai nruj ntawm cov hlau siv los tsim cov yeeb nkab steel. Raws li kev siv qhov kub thiab txias tau muab faib ua ob hom dav dav boiler raj thiab siab-siab boiler raj....Nyeem ntxiv -
Roj kav dej
Niaj hnub no peb qhia cov khoom siv roj seamless steel yeeb nkab, roj yeeb nkab (GB9948-88) yog tsim rau roj refinery rauv tube, kub exchanger thiab seamless yeeb nkab. Hlau yeeb nkab rau geological drilling (YB235-70) yog siv rau cov tub ntxhais drilling los ntawm geological department, uas yuav muab faib ua laum yeeb nkab, d ...Nyeem ntxiv -
Ua tsaug rau qhov zoo "Half the Sky" ntawm New Era
Thaum Lub Peb Hlis 8, 2022, peb ua kev zoo siab rau International Working Women's Day, ib qho kev ua koob tsheej txhua xyoo tshwj xeeb rau cov poj niam.Raws li kev ua koob tsheej ntawm cov poj niam hauv kev lag luam, kev nom kev tswv thiab kev sib raug zoo tau ua rau muaj txiaj ntsig zoo thiab ua tiav zoo thiab teeb tsa lub koob tsheej, tseem hu ua "Inter ...Nyeem ntxiv -
Dragon Heads-Raising Day
Longtaitou Success yog ib txwm suav ua koob tsheej nyob rau hnub thib ob ntawm lub hli thib ob ntawm Suav daim ntawv qhia hnub. Nyob rau sab qaum teb, Lub Ob Hlis thib ob tseem hu ua "Dragon Head Day", tseem hu ua "Spring Dragon Festival".It symbolizes the return of spring and t...Nyeem ntxiv -
Steel Tshuag lag luam
Lub lim tiam dhau los hauv kev lag luam steel nqi tsis muaj zog ua haujlwm.Txhua yam, qhov kawg kev lag luam xav tau tsis muaj zog nyob rau lub sijhawm tam sim no, tab sis raws li lub sijhawm mus, qhov tshwm sim no yuav maj mam txhim kho. Ntawm qhov tod tes, tag nrho cov khoom lag luam sab qaum teb tseem cuam tshuam los ntawm lub caij ntuj no Olympics, yog li qhov nce ntxiv ntawm ...Nyeem ntxiv -
Yuav ua li cas kuaj seamless steel yeeb nkab?Cov haujlwm twg yog qhov ua kom pom tseeb!
Seamless steel yeeb nkab yog ib hom hlau ntev nrog hollow seem thiab tsis muaj kev sib koom ua ke nyob ib puag ncig.Cov yeeb nkab steel muaj qhov hollow seem thiab yog dav siv rau kev xa cov kav dej, xws li conveying roj, natural gas, roj, dej thiab qee cov khoom siv.Piv nrog cov khoom steel xws li round steel, steel pi...Nyeem ntxiv -
2022 Lub Caij Nplooj Ntoos Hlav Caij Nplooj Ntoos Hlav Daim Ntawv Ceeb Toom
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Kev paub txog seamless steel yeeb tshuaj xyuas
1, tshuaj muaj pes tsawg leeg kuaj 1.raws li cov tshuaj muaj pes tsawg leeg thiab txhua yam khoom ntawm domestic seamless yeeb nkab, xws li 10, 15, 20, 25, 30, 35, 40, 45 thiab 50 steel tshuaj muaj pes tsawg leeg yuav tsum ua raws li cov kev cai ntawm GB / T699-88.Ntshuam yuav seamless kav raws li ...Nyeem ntxiv -
Seamless steel raj kev paub
Sab nraud txoj kab uas hla ntawm kub dov seamless yeeb nkab yog feem ntau ntau dua 32 hli, thiab phab ntsa thickness yog 2.5-200 hli. Sab nraud txoj kab uas hla ntawm txias-dov seamless steel yeeb nkab tuaj yeem ncav cuag 6 hli, thiab phab ntsa tuab tuaj yeem ncav cuag 0.25 hli. Sab nraud txoj kab uas hla ntawm nyias-walled yeeb nkab tuaj yeem ncav cuag 5 hli thiab phab ntsa tuab ...Nyeem ntxiv -
Steel nqi ua ntej thiab tom qab lub caij nplooj ntoos hlav Festival: ua ntej lub Success tsis bearish, tsis bullish tom qab lub Success
2021 tau dhau los thiab Xyoo Tshiab tau pib.Saib rov qab rau xyoo, kev lag luam hlau tau nce thiab nqis. Nyob rau hauv thawj ib nrab ntawm lub xyoo, kev lag luam thoob ntiaj teb rov qab los, kev loj hlob sai ntawm cov vaj tsev hauv tsev thiab cov cuab yeej cuab tam kev nqis peev, tsav qhov kev thov rau steel, steel nqi rau hauv risin ...Nyeem ntxiv -
Tsib hom kev kho cua sov txheej txheem rau seamless steel raj thiab precision steel raj
Cov txheej txheem kev kho cua sov ntawm cov yeeb nkab steel feem ntau suav nrog 5 pawg hauv qab no: 1, quenching + kub tempering (tseem hu ua quenching thiab tempering) Cov yeeb nkab steel yog rhuab mus rau qhov kub thiab txias, kom cov txheej txheem sab hauv ntawm cov yeeb nkab steel tau hloov mus rau hauv auste ...Nyeem ntxiv -
Taw qhia rau alloy steel tube
Alloy steel yeeb nkab yog tsuas yog siv nyob rau hauv fais fab nroj tsuag, nuclear fais fab nroj tsuag, siab boiler, high kub superheater thiab reheater thiab lwm yam kev kub siab thiab kub kub pipeline thiab cov khoom, nws yog ua los ntawm high quality carbon steel, alloy qauv steel thiab stainless kub-resistant steel lev ...Nyeem ntxiv -
Cov qauv nrog seamless yeeb nkab
1 .Kev qhia luv luv ntawm cov qauv yeeb nkab Seamless yeeb nkab rau cov qauv (GB/T8162-2008) yog siv rau cov qauv dav dav thiab cov qauv siv tshuab ntawm cov yeeb nkab seamless.Seamless steel raj muab faib ua ntau hom kev siv sib txawv. Stainless hlau seamless yeeb nkab rau cov qauv (GB/T14975-2002) yog ib tug ...Nyeem ntxiv -
Roj yeeb nkab
Petroleum steel yeeb nkab yog ib hom hlau ntev nrog hollow seem thiab tsis muaj kev sib koom ua ke nyob ib puag ncig, thaum roj av tawg yeeb nkab yog hom kev lag luam steel.Role: dav siv hauv kev tsim cov qauv thiab cov khoom siv, xws li roj laum yeeb nkab, tsheb tsav ncej, tsheb kauj vab ncej thiab steel ...Nyeem ntxiv -
Boiler raj
Ua raws li GB 3087, GB / T 5310, DIN 17175, EN 10216, ASME SA-106 / SA-106M, ASME SA-192 / SA-192M, ASME SA-209 / SA-209M, ASMEsa-210 / SA210 / SA-210 ASME SA-335 / SA-335M, JIS G 3456, JIS G 3461, JIS G 3462 thiab lwm yam qauv. Txheem lub npe Standard Common qib ntawm steel Seamle ...Nyeem ntxiv -
Kev Paub Txog Hlau Yeeb Nkab (Part 4)
Cov qauv hu ua "Muaj ntau cov qauv rau cov khoom siv hlau hauv Tebchaws Meskas, feem ntau suav nrog cov hauv qab no: ANSI American lub teb chaws tus qauv AISI American Institute of Iron thiab Steel qauv ASTM Standard ntawm American Society for Materials and Testing ASME Standard AMS Aeros ...Nyeem ntxiv -
Kev Paub Txog Cov Yeeb Nkab Hlau (Tshooj Peb)
1.1 Kev faib tawm cov qauv siv rau cov kav dej steel: 1.1.1 Los ntawm cheeb tsam (1) Cov qauv hauv tsev: cov qauv hauv tebchaws, cov qauv kev lag luam, cov qauv kev lag luam (2) Cov qauv thoob ntiaj teb: Tebchaws Meskas: ASTM, ASME United Kingdom: BS Lub Tebchaws Yelemees: DIN Nyiv: JIS 1.1 ...Nyeem ntxiv -
Tshooj 2 ntawm cov qauv siv tau rau cov kav dej seamless
GB13296-2013 (Seamless steel kav rau boilers thiab kub exchangers). Feem ntau siv hauv boilers, superheaters, tshav kub exchangers, condensers, catalytic hlab, thiab lwm yam. Siv high-temperature, high-pressure, corrosion-resistant steel yeeb nkab. Nws cov ntaub ntawv sawv cev yog 0Cr18Ni9, 1 ...Nyeem ntxiv -
Cov qauv siv tau rau Seamless Pipes (Pib Ib)
GB / T8162-2008 (Seamless steel yeeb nkab rau cov qauv). Feem ntau yog siv rau cov qauv dav dav thiab cov qauv siv tshuab. Nws cov khoom sawv cev (hom): carbon steel # 20, # 45 steel; alloy steel Q345B, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, thiab lwm yam los xyuas kom meej lub zog thiab flattening xeem. GB/T8163-20...Nyeem ntxiv -
Steel yeeb nkab kev paub part one
Muab faib los ntawm txoj kev tsim khoom (1) Seamless steel kav-kub dov kav, cov kav dej txias, cov kav dej txias, cov kav dej extruded, cov yeeb nkab jacking (2) Welded steel yeeb nkab Classified los ntawm cov khoom siv yeeb nkab- carbon steel yeeb nkab thiab alloy yeeb nkab Carbon steel kav yuav muab faib mus rau hauv: zoo tib yam carbon steel pi...Nyeem ntxiv
