Xov xwm
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Cov kev ceev faj txog kev tsim kho cov kav dej corrugated steel hauv cov huab cua sib txawv thiab cov xwm txheej huab cua
Nyob rau hauv huab cua sib txawv, kev ceev faj txog kev tsim kho cov kav dej corrugated tsis zoo ib yam, lub caij ntuj no thiab lub caij ntuj sov, qhov kub siab thiab qhov kub qis, qhov chaw ib puag ncig sib txawv kuj txawv. 1. Cov kav dej corrugated huab cua kub siab...Nyeem ntxiv -
Kev sib piv ntawm qhov zoo thiab qhov tsis zoo ntawm kev siv cov raj plaub fab, cov hlau channel, cov hlau kaum sab xis
Cov txiaj ntsig ntawm lub raj plaub fab Lub zog compressive siab, lub zog khoov zoo, lub zog torsional siab, kev ruaj khov zoo ntawm qhov loj me. Vuam, kev sib txuas, kev ua tiav yooj yim, plasticity zoo, khoov txias, kev ua tau zoo dov txias. Thaj chaw loj, hlau tsawg dua ib chav su ...Nyeem ntxiv -
Qhov txawv ntawm cov hlau carbon thiab cov hlau tsis xeb yog dab tsi?
Cov hlau carbon, tseem hu ua cov hlau carbon, hais txog cov hlau thiab cov hlau carbon uas muaj tsawg dua 2% carbon, cov hlau carbon ntxiv rau cov hlau carbon feem ntau muaj me ntsis silicon, manganese, sulfur thiab phosphorus. Cov hlau tsis xeb, tseem hu ua stainless acid-res...Nyeem ntxiv -
Qhov txawv ntawm cov yeeb nkab galvanized square thiab cov yeeb nkab square ordinary yog dab tsi? Puas muaj qhov sib txawv ntawm kev tiv taus corrosion? Puas yog qhov ntau thiab tsawg ntawm kev siv?
Muaj qhov sib txawv tseem ceeb ntawm cov raj galvanized square thiab cov raj square ib txwm muaj: **Kev tiv thaiv xeb**: - Cov raj galvanized square muaj kev tiv thaiv xeb zoo. Los ntawm kev kho galvanized, ib txheej zinc yog tsim rau ntawm qhov chaw ntawm lub raj square...Nyeem ntxiv -
Cov Qauv Tebchaws Hlau Tshiab uas Tau Hloov Kho Tshiab ntawm Tuam Tshoj Tau Pom Zoo Rau Kev Tso Tawm
Lub Xeev Lub Chaw Haujlwm Saib Xyuas Kev Lag Luam thiab Kev Tswj Xyuas (Lub Xeev Lub Chaw Haujlwm Saib Xyuas Kev Cai Lij Choj) thaum Lub Rau Hli 30 tau pom zoo tso tawm 278 tus qauv hauv tebchaws uas pom zoo, peb daim ntawv teev cov qauv hauv tebchaws uas pom zoo, nrog rau 26 tus qauv hauv tebchaws uas yuav tsum tau ua thiab ...Nyeem ntxiv -
Txoj kab uas hla nominal thiab sab hauv thiab sab nraud ntawm cov yeeb nkab hlau kauv
Cov yeeb nkab hlau kauv yog ib hom yeeb nkab hlau ua los ntawm kev dov ib daim hlau mus rau hauv ib lub yeeb nkab zoo li ntawm lub kaum sab xis kauv (lub kaum sab xis tsim) thiab tom qab ntawd vuam nws. Nws yog siv dav hauv cov kav dej rau roj, roj av thiab dej xa mus. Nominal Diameter (DN) Nom...Nyeem ntxiv -
Qhov txawv ntawm kub dov thiab txias kos?
Qhov txawv ntawm Cov Yeeb Nkab Hlau Kub Dov thiab Cov Yeeb Nkab Hlau Txias Dov 1: Hauv kev tsim cov yeeb nkab txias dov, nws qhov seem hla tuaj yeem muaj qee qib ntawm kev khoov, kev khoov yog qhov ua rau muaj peev xwm dais ntawm cov yeeb nkab txias dov. Hauv kev tsim cov yeeb nkab kub dov...Nyeem ntxiv -
Cov neeg txawv teb chaws tsim cov chaw nkaum hauv av nrog cov kav dej galvanized corrugated thiab sab hauv zoo nkauj npaum li lub tsev so!
Nws yeej ib txwm yog qhov yuav tsum tau ua rau kev lag luam los teeb tsa cov chaw tiv thaiv huab cua hauv kev tsim vaj tsev. Rau cov tsev siab, qhov chaw nres tsheb hauv av dav dav tuaj yeem siv ua chaw nkaum. Txawm li cas los xij, rau cov tsev villas, nws tsis yooj yim los teeb tsa ib qho chaw hauv qab nthab sib cais...Nyeem ntxiv -
Cov ntawv thov ntawm European tus qauv H-section steel HEA, HEB, thiab HEM yog dab tsi?
Cov H series ntawm European tus qauv H seem hlau feem ntau suav nrog ntau yam qauv xws li HEA, HEB, thiab HEM, txhua tus muaj ntau yam kev qhia tshwj xeeb kom tau raws li qhov xav tau ntawm ntau yam kev tsim kho vaj tse. Tshwj xeeb: HEA: Qhov no yog cov hlau H-seem nqaim nrog cov c me dua ...Nyeem ntxiv -
Kev Kho Mob Nto Hlau - Kev Kub Kub Galvanizing Txheej Txheem
Cov Txheej Txheem Galvanizing Kub yog ib qho txheej txheem ntawm kev txheej ib qho hlau nto nrog ib txheej ntawm zinc los tiv thaiv kev xeb. Cov txheej txheem no yog qhov tshwj xeeb tshaj yog rau cov hlau thiab cov khoom siv hlau, vim nws ua kom lub neej ntawm cov khoom siv ntev dua thiab txhim kho nws txoj kev tiv thaiv corrosion....Nyeem ntxiv -
SCH (Tus lej teem sijhawm) yog dab tsi?
SCH sawv cev rau "Schedule," uas yog ib qho system lej siv hauv American Standard Pipe System los qhia txog phab ntsa tuab. Nws yog siv ua ke nrog nominal diameter (NPS) los muab cov kev xaiv phab ntsa tuab rau cov kav dej ntawm ntau qhov ntau thiab tsawg, pab txhawb kev txiav txim siab ...Nyeem ntxiv -
EHONG HLAU - HLAU KUB NCUAV COIL
Cov hlau dov kub yog tsim los ntawm kev ua kom cov hlau billets kub thiab tom qab ntawd ua tiav lawv los ntawm kev dov kom ua tiav qhov tuab thiab dav ntawm cov hlau phaj lossis cov khoom kauj. Cov txheej txheem no tshwm sim ntawm qhov kub siab, imp ...Nyeem ntxiv
