S235JRH Kauv Welded Carbon Steel Pipe
S235JRH kauv welded yeeb nkabyog cov qauv hlau uas ua raws li European tus qauv EN 10210-1 thiab feem ntau yog siv rau hauv kev tsim vaj tsev thiab lwm qhov chaw.
Ntawm lawv, "S" cim nws tus kheej li cov qauv hlau. Tus nqi "235" sawv cev rau qhov tsawg kawg nkaus lub zog ntawm cov hlau, uas yog kwv yees li 235MPa, uas txhais tau hais tias thaum raug ib qho kev siab los yog nro, nws muaj peev xwm tuav tau ib tug ruaj khov zoo thiab tsis muaj deformation los yog puas.
Tsab ntawv "J" qhia tias qhov cuam tshuam lub zog ntawm cov hlau no yog 27 Joules ntawm 20 degrees Celsius, qhia nws qhov zoo heev cuam tshuam rau qhov kub thiab txias. "RH" qhia tau hais tias cov hlau no yog tsim rau kub dov los yog normalizing kub dov, kom ntseeg tau tias kev ua tau zoo nyob rau hauv high-temperature ua.
Tsis tas li ntawd, S235JRH kauv steel yeeb nkab, tseem hu ua kauv submerged arc welded yeeb nkab, yog dav siv nyob rau hauv dej, roj thiab roj tsheb thauj mus los, piling engineering, structural kev them nyiaj yug thiab lwm yam sij hawm vim nws tshwj xeeb kauv zoo li.
S235JRH yeeb nkab specifications
| Ntev | 6.0 +/- 0.05 Meter |
| Kev ncaj | Min 1=200 ntawm txhua qhov ntev ntsuas raws kab hauv nruab nrab tshwj tsis yog tswj hwm tshwj xeeb |
| Ua siab ntev | max 2 ± 0.05 hli |
| Xaus Xaus | zeb-txiav tiav yam tsis muaj machining ntxiv, Plain kawg-Mechanically sheared |
| Nto tiav | Dub tsis muaj kev kho deg ntawm oiling / varnishing. |
| Weldability | Structura Steel Hollow Sections yog weldable nrog tus qauv MS Electrodes yam tsis muaj cua sov ua ntej. |
S235JRH welded yeeb nkab
| Qhov ntev (mm) | OD 30-100 hli | OD 100-254 hli |
| 10-100 | + 1.0/- 0 | + 2.0/- 0 |
| 100-600 | + 2.0/- 0 | + 3.0/- 0 |
| 600-1200 | + 3.0/- 0 | + 4.0/- 0 |
| 1200-5000 | + 5.0/- 0 | + 6.0/- 0 |
kauv welded steel yeeb nkab
Vim li cas thiaj xaiv peb
Gnee tuam txhab npog thaj tsam ntawm 35,{1}} square metres thiab muaj ntau tshaj 200 tus neeg ua haujlwm, suav nrog 80 tus neeg ua haujlwm. Peb tau tsim kom muaj kev tswj xyuas zoo thiab ua tiav thiab kev ruaj ntseg. Lub tuam txhab kuj tau txais ISO9001 zoo system ntawv pov thawj.
Gnee Cov neeg tuaj xyuas
FAQ
1. Q. Peb tuaj yeem ntseeg koj lub tuam txhab li cas?
A.Peb tshwj xeeb hauv kev lag luam steel rau ntau xyoo, kev ruaj ntseg zoo yog peb qhov yuav tsum tau ua ua ntej, koj tuaj yeem tuaj xyuas peb los ntawm txhua txoj kev.
2. Q. Koj puas tuaj yeem muab cov qauv?
A. Yog, cov qauv dawb muaj rau qhov ntau thiab tsawg, tab sis cov neeg yuav khoom yuav tsum them tus nqi thauj khoom.
3.Q.Lub sijhawm khoom xa tuaj yog dab tsi?
A. Txog 15-35 hnub tom qab peb lees paub koj qhov kev thov.
Cim npe nrov: s235jrh kauv welded carbon steel yeeb nkab, Tuam Tshoj s235jrh kauv welded carbon steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
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