A210 GRA1 nruab nrab cov pa roj carbon unicegless yeeb nkab
A21 {{{0} Txoj Cai Supersheater yog seamless nruab tshiab carbon hlau leeg siv hauv cov boiler thiab cov khoom siv superheater. Qhov no hom ntawm steel raj muaj lub zog siab, yas zoo thiab kev nruj me ntsis, thiab muaj peev xwm ua haujlwm los daws cov chaw hnyav. Nws cov ntaub ntawv tsuas yog suav nrog: cov pa roj carbon (c) cov ntsiab lus tsawg dua lossis sib npaug. 1}}. 1}}. 1}}. 1}}. 1}}. 1}}. 1}}. 1}}. 1}}. 1}}. 1}} cov ntsiab lus tsawg dua los yog sib npaug rau 0.035%. Tsis tas li ntawd, nws lub zog tensile yog tsawg kawg 255 mpa, zog yog 415 MPa, thiab elongation yog 30%.
Cov yeeb nkab steel no yog siv dav hauv cov roj thiab roj kev lag luam, kev lag luam muaj tshuaj lom neeg, nrog rau cov khoom siv hluav taws xob siab xws li cov roj av, thiab cov khoom siv hluav taws xob, thiab rov ua dua. Ntxiv rau, vim nws zoo heev weldability, tshav kub ua hauj lwm zoo li zoo corrosion thiab oxidation tsis kam xws li kub thiab av noo ua tau.
A210 GRA1 KUB-Tiav Hlau Yeeb Nkab Specification
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Txheej hauv lub taub
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10 hli -2000 mm, kho
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Qhov tuab
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{{0 {0}}. 1mm -100 mm, kho
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Qho ntev
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1m {-12 m, txiav kom ntev
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Tus qauv tseem ceeb
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ASTM A210
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Khoom
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Carbon Steel: Qib A1
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Nplaim
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Mild Steel Plain Tiav, Kub DIP Galvanized, Ua Ntej Galvanized, Xim Coated, ect.
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Qhov loj me kom tau
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±1%-3%
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Txoj kev ua
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Dabtsi yog khoov, vuam, decoiling, txiav, punching, polishing lossis raws li cov neeg siv khoom thov
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Tej txuj ci tshiab
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Kub yob, tus pas nrig txias, txias txav, ect.
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Qhov hnyav ntsuas
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Hnyav (kg)=thickness (hli) * dav (m) ntev (7.85g / cm3)
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Lub Term Kev Lag Luam
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FOB, CIF, CFR, Exw, thiab lwm yam.
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Nqe nqe
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T / T, L / C, Western Union, Paypal, Apple Pay, Google Them Nyiaj, D / P, MoneyGram
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Daim ntawv muaj cai
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ISO9001, SGS, CE
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A210 Seamless Cov Yeeb Nkab Hlau
Cov FAQ
Q: Yuav ua li cas txog MOQ? Yog tias kuv thawj qhov kev txiav txim qty yog me, koj puas yuav txais?
A: Peb xav ua qhov zoo tshaj plaws los txhawb koj qhov kev sim qty, yog li txawm tias txawm tias 1 kg tau ok kev koom tes; Vim tias peb muaj kev ntseeg siab txav mus rau thib ob kev txiav txim nrog koj lub tuam txhab hwm.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Feem ntau ob lub sijhawm them nyiaj rau cov neeg siv khoom tshiab:
1) 30% T / T li DEPOSIT, 70% tshuav nyiaj li cas rau B / L Luam;
2) 100% irevocable L / C thaum pom; yog tias koj xav tau lwm cov lus, Pls xav tiv tauj peb dhau, peb yuav sim peb qhov zoo tshaj plaws.
Q: Ntev npaum li cas yog koj lub sijhawm khoom plig?
A: Peb cov khoom khaws txhua hnub yog ntau tshaj 8000 tons, yog li rau cov khoom loj, tsuas yog xav tau 5 hnub los ntawm cov khoom lag luam; Yog hais tias qhov tshwj xeeb loj los ntawm kev tsim khoom tshiab, khoom xa 7 hnub.
Q: Yuav ua li cas txog cov qauv? Puas yog nws pub dawb lossis ntxiv?
A: Yog, peb xav muab cov qauv ua ntej xaj; Yog tias cov qauv ntawm cov khoom lag luam, nws yuav pub dawb; Yog tias cov qauv los ntawm cov khoom lag luam tshiab, peb yuav tsub qee tus nqi tsim nyog, tab sis tus nqi no yuav raug txiav tawm los ntawm koj thawj daim ntawv xaj kev txiav txim.
Cim npe nrov: A210 GRA1 Super Rhaub Tube, Tuam Tshoj A210 GRA1 Super Rhaub Tube Manufacturers, lwm tus neeg, Hoobkas
