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Qhov txawv ntawm GB/T 470-2008 thiab GB/T 13818-2024 yog dab tsi?
Txawm hais tias GB/T 470-2008 thiab GB/T 13818-2024 ob leeg zoo li muaj feem cuam tshuam nrog zinc, lawv cov xwm txheej siv tiag tiag thiab cov hom khoom sib txawv kiag li. Qhov sib txawv tseem ceeb feem ntau yog nyob rau hauv qhov ntau thiab tsawg ntawm daim ntawv thov, cov khoom lawv tus kheej, thiab cov kev kho tshwj xeeb ...Nyeem ntxiv -
Qhov sib txawv thiab zoo sib xws ntawm cov hlau tsis sib luag ceg thiab cov hlau sib luag ceg yog dab tsi?
Cov hlau galvanized muaj ob sab ntev sib npaug, tsim cov qauv zoo sib xws ntawm lub kaum sab xis. Ib qho kev qhia tshwj xeeb, xws li ∠50 × 50 × 5, qhia tias ob sab yog 50 hli dav thiab 5 hli tuab. Vim nws cov duab tsis tu ncua thiab kev faib tawm kev ntxhov siab sib xws, nws ...Nyeem ntxiv -
Kev Ntsuas Siab Hydrostatic: Tiv Thaiv Qhov Zoo ntawm Cov Khoom Hlau thiab Tsim Kom Muaj Kab Tiv Thaiv Zoo Rau Kev Nyab Xeeb Siab
Kev Ntsuas Siab Hydrostatic yog ib txoj kev ntsuas tseem ceeb uas ntes tau lub zog, nruj thiab xau ntawm cov khoom siv lossis cov kav dej los ntawm kev sau lawv nrog dej thiab siv lub zog. Nws yog dav siv rau ntau qhov chaw xws li kev tsim cov dej thiab cov dej ntws, kev tiv thaiv hluav taws ...Nyeem ntxiv -
Yuav Tsum Nyeem Rau Cov Neeg Siv Khoom | Cov Txheej Txheem Tshuaj Xyuas Kev Xa Khoom Hlau
Vim yog qhov nyuaj ntawm cov saw hlau xa khoom thiab ntau yam qauv kev siv tshuab, kev yuav khoom thiab kev lees txais cov hlau muaj ntau yam teeb meem thiab tej zaum yuav muaj kev dag ntxias los ntawm cov neeg muag khoom tsis muaj kev ncaj ncees. I. Yuav Hlau Los Ntawm Cov Chaw Raug Cai Xaiv...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Txoj Kev Ntim Khoom Zoo Rau Cov Hlau Coils & Phaj?
Thaum xaiv txoj kev ntim khoom rau cov hlau kauj, lub hauv paus ntsiab lus tseem ceeb tsis yog nrhiav cov ntim khoom zoo tshaj plaws lossis pom tseeb, tab sis yog xaiv qhov kev tshawb fawb thiab tsim nyog raws li cov neeg siv khoom xav tau tiag tiag thiab cov yam ntxwv ntawm cov khoom ...Nyeem ntxiv -
Cov Kev Xav Tseem Ceeb rau Kev Xaiv Cov Phaj Hlau Nruab Nrab thiab Hnyav: Ib Phau Ntawv Qhia Txog Cov Khoom Siv, Qhov Thickness, thiab Cov Yam Ntxwv
Cov phaj nruab nrab thiab hnyav yog cov phaj hlau uas muaj tuab li ntawm 4.5–25.0 hli; cov uas muaj tuab li ntawm 25.0–100.0 hli yog hu ua phaj hnyav, thiab cov uas tuab tshaj 100.0 hli yog muab faib ua phaj hnyav ntxiv. Cov lus qhia rau Nruab Nrab...Nyeem ntxiv -
Koj puas xav tau cov hlau tsis xeb zoo? Cia peb saib cov txiaj ntsig ntawm lub tuam txhab no!
Koj puas tab tom nrhiav cov khoom siv hlau tsis xeb zoo thiab txhim khu kev qha rau koj lub tsev lossis kev lag luam? Yog tias yog, Ehongsteel yog koj tus khub koom tes ntseeg siab. Thaum koj xaiv peb, koj tuaj yeem so kom paub tseeb tias peb cov khoom raug tsim thiab tsim los ua kom tau raws li qhov xav tau, xa khoom ruaj khov ...Nyeem ntxiv -
Kev Ntsuas Kev Sib Tw ntawm Cov Kav Hlau thiab Cov Qauv Uas Siv Tau Ntau
Kev tsim cov kav hlau muaj xws li cov txheej txheem xws li forging, seamless processing thiab welding. Yuav luag txhua hom hlau siv tau rau kev tsim cov kav hlau, los ntawm cov hlau cam khwb cia mus rau cov hlau alloy uas tiv taus kub heev. Vim yog cov txheej txheem tsim ntau kauj ruam,...Nyeem ntxiv -
Cov qauv twg siv rau cov kav hlau xa roj thiab roj av? Cov khoom lag luam raug tshuaj xyuas li cas?
Tam sim no, cov qauv siv dav dav rau cov kav hlau xa roj thiab roj av hauv tebchaws thiab thoob ntiaj teb suav nrog: (1) API SPEC 5L "Specification for Line Pipe" los ntawm American Petroleum Institute. (2) Cov qauv thoob ntiaj teb ISO 3183-1, -2, -3 "Petroleum thiab Na...Nyeem ntxiv -
Qhov Sib Txawv Ntawm Aluminium-Zinc Alloy Coated Steel Sheet thiab Galvanized Steel Sheet
Thaum raug rau tib qho chaw ib puag ncig ntawm ob sab, Galvalume Steel daim ntawv nrog 55% txhuas-zinc alloy txheej qhia txog kev tiv thaiv corrosion zoo dua piv rau cov hlau galvanized ntawm tib lub thickness. Ntxiv rau nws qhov kev tiv thaiv corrosion zoo heev, lub ...Nyeem ntxiv -
Yuav ua li cas ntsuas qhov tuab ntawm cov hlau checkered?
Yuav Ntsuas Qhov Tuab Ntawm Cov Hlau Checkered Plates Li Cas? 1. Koj tuaj yeem ntsuas ncaj qha nrog tus pas ntsuas. Ua tib zoo ntsuas cov cheeb tsam uas tsis muaj cov qauv, vim tias qhov koj xav tau ntsuas yog qhov tuab tsis suav nrog cov qauv. 2. Ntsuas ntau zaus ib puag ncig...Nyeem ntxiv -
Koj puas nkag siab txog qhov sib txawv ntawm tus nqi ntawm cov kav dej galvanized?
Yav tas los, yog tias ib tug neeg xav tau cov kav dej rau lawv lub tsev lossis lub tsev ua lag luam, lawv muaj ob peb txoj kev xaiv. Tsuas yog cov kav hlau thiaj muaj teeb meem xwb, lawv yuav xeb yog tias dej nkag los. Qhov xeb no ua rau muaj ntau yam teeb meem thiab ua rau cov neeg nyob hauv ...Nyeem ntxiv
