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Square Tube VS Rectangle Tube Qhov twg ruaj khov dua
Lub raj plaub fab thiab lub raj plaub fab, lub duab twg ruaj khov dua? Qhov sib txawv ntawm kev ua tau zoo ntawm lub raj plaub fab thiab lub raj plaub fab hauv kev siv engineering yuav tsum tau soj ntsuam kom meej los ntawm ntau qhov kev xav txog kev kho tshuab xws li lub zog, kev tawv...Nyeem ntxiv -
Cov txheej txheem tsim cov kav dej longitudinally welded yog qhov yooj yim, kev ua haujlwm siab thiab tus nqi qis
Cov kav hlau uas vuam ntev Cov kav hlau uas vuam ntev yog cov kav hlau uas vuam sib luag rau cov kav hlau ntev. Cov hauv qab no yog qee qhov kev qhia txog cov kav hlau ncaj: Siv: Cov kav hlau ncaj feem ntau yog siv los tr...Nyeem ntxiv -
Qhov sib txawv ntawm ERW steel yeeb nkab thiab seamless yeeb nkab
Qhov txawv ntawm ERW steel yeeb nkab thiab seamless yeeb nkab Hauv kev lag luam hlau, ERW (Electric Resistance Vuam) steel yeeb nkab thiab seamless steel yeeb nkab yog ob yam khoom siv yeeb nkab. Ob leeg muaj lawv tus kheej qhov zoo thiab qhov tsis zoo thiab tsim nyog rau ntau daim ntawv thov ...Nyeem ntxiv -
Qhov sib txawv ntawm European H-beam HEA thiab HEB hom
Cov qauv European H-beam hom HEA thiab HEB muaj qhov sib txawv tseem ceeb hauv cov duab, qhov loj me thiab daim ntawv thov. HEA series...Nyeem ntxiv -
Qhov Tseem Ceeb ntawm ASTM A53 Yeeb Nkab rau Kev Lag Luam Hlau
1. Kev Xav Tau Hlau Thoob Ntiaj Teb Rov Qab Zoo Li Qub Nrog Kev Sib Txawv Hauv Cheeb Tsam Lub Koom Haum Hlau Thoob Ntiaj Teb kwv yees tias kev xav tau hlau thoob ntiaj teb yuav rov qab zoo li qub 1.2% rau xyoo 2025, mus txog 1.772 billion tons, uas yog vim muaj kev loj hlob zoo hauv cov teb chaws tshiab xws li Is Nrias teb (+8%) thiab kev ruaj khov hauv kev lag luam tsim kho...Nyeem ntxiv -
Cov txiaj ntsig ntawm kev siv cov kav hlau carbon
Cov Yeeb Nkab Hlau Carbon yog cov khoom siv dav dav hauv kev lag luam thiab kev tsim kho, thiab nws nyiam heev rau nws qhov kev ua tau zoo thiab kev lag luam zoo. Kev siv cov yeeb nkab hlau carbon muaj ntau yam zoo, uas ua rau nws yog cov khoom siv xaiv hauv...Nyeem ntxiv -
Cov yeeb nkab GI Rectangular ntau ntau weld seam hauv sab samll
GI (Galvanized Iron) galvanized yeeb nkab yog hais txog cov yeeb nkab hlau uas tau raug galvanized kub. Txoj kev kho no tsim ib qho kev sib koom ua ke ...Nyeem ntxiv -
Cov txheej txheem los txhim kho qhov zoo ntawm cov kav hlau tsis muaj seamless
1. Cov txheej txheem tseem ceeb los txhim kho qhov zoo ntawm cov kav hlau tsis muaj seamless yog raws li nram no: Tswj qhov kub thiab txias: Qhov kub thiab txias tsim nyog yog ib qho tseem ceeb hauv kev ua kom qhov zoo ntawm cov hlau tsis muaj seamless...Nyeem ntxiv -
Cov txheej txheem kho cua sov ntawm cov yeeb nkab hlau tsis muaj zog
Cov txheej txheem kho cua sov ntawm cov yeeb nkab hlau tsis muaj seamless yog ib txoj hauv kev tseem ceeb los txhim kho nws cov khoom siv kho tshuab, cov khoom siv lub cev thiab kev tiv thaiv corrosion. Cov hauv qab no yog ntau cov txheej txheem kho cua sov rau cov yeeb nkab seam...Nyeem ntxiv -
ASTM tus qauv rau cov yeeb nkab carbon yog dab tsi?
Cov Qauv ASTM rau Cov Yeeb Nkab Hlau Carbon Lub Koom Haum Asmeskas rau Kev Ntsuas thiab Cov Khoom Siv (ASTM) tau tsim ntau yam qauv rau cov yeeb nkab hlau carbon, uas qhia meej txog qhov loj me, cov duab, cov tshuaj lom neeg sib xyaw, cov txheej txheem ...Nyeem ntxiv -
Cov yeeb nkab hlau zoo yog kab liab - tsis tau kos npe rau lub hom phiaj ntawm kev kos npe rau daim ntawv xaj
Tsis ntev los no, kuv tau txais cov lus tsis txaus siab los ntawm qee tus neeg siv khoom txawv teb chaws tias lawv tau yuav cov khoom cuav thiab raug dag los ntawm qee lub tuam txhab lag luam hlau hauv tsev. Qee qhov ntawm lawv tsis zoo, thaum lwm tus tsis muaj qhov hnyav. Piv txwv li, hnub no, ib tus neeg siv khoom tau tshaj tawm ...Nyeem ntxiv -
Cov raj plaub fab loj npaum li cas? Cov txheej txheem los paub qhov txawv ntawm cov raj plaub fab yog dab tsi?
Muaj ntau tus neeg nyob ib puag ncig peb tab tom kawm txog cov raj plaub fab uas nyob ib puag ncig peb. Thaum siv cov raj plaub fab, ntau tus neeg pom tias lawv qhov zoo muaj feem cuam tshuam nrog ntau yam. Thaum xaiv cov raj plaub fab, tib neeg yuav tsum paub cov txheej txheem txheeb xyuas tshwj xeeb. Los ntawm kev nkag siab tob ...Nyeem ntxiv
TUS thawj coj ntawm HOLLOW SECTION HAUV SUAV TEB
