Cov khoom lag luam
ERW steel yeeb nkab yog ua los ntawm dov kub-rolled los yog txias-rolled steel sawb yog ua kom nrawm dua thiab yog kev ua tau zoo yog qhov siab.
Qhov Zoo
1. high welding zoo
ERW steel yeeb nkab prev-freatmentency reards, thiab yog li kev txhim kho kev sib tw ua kom huv si thiab muaj zog ntawm kev nyiam vuam thiab muaj kev ruaj ntseg ntawm cov vuam .
2. siab qhov tseeb qhov tseeb thiab kev sib tw zoo
Thaum lub sij hawm tsim kev tsim khoom, Erw Steel kav yog tsim los ntawm cov kab mob txias xws li cov txheej txheem sib txawv, cov khoom siv hluav taws xob me me, ua kom cov khoom lag luam sib txawv ntawm.
{{03. dav ntau ntawm cov ntawv thov
Erw Steel kav yog dav siv nyob rau hauv ntau cov kev ua haujlwm ntawm cov txheej txheem hlau (xws li roj thiab roj av zoo nkauj, api 5 4 b, x42, et1 {.}) thiab cov taub txawv (txheej txheem sib txawv ntawm φ21}} 3, {}} paab rau kev ua haujlwm sib txawv, ib puag ncig cov txheej txheem thiab cov cai.
Cov khoom tsis muaj
|
Khoom npe |
ERW Kab Yeeb Nkab |
|
Tawm Diam |
89-630 hli |
|
Phab Ntsa Thickness |
4-20 hli |
|
Cov Qauv Qauv |
API 5L |
|
Qib hlau |
Gr . b, x42, x42, x46, x52, x56, x __, x70, x 150 |
|
Nplaim |
Cov xim tha xim dub, roj nqa thiab lwm yam . |
|
Yam ntim |
Cov zaj duab xis yas, npog Yas, Ntim Hnab, rooj ntoo, Hlau ncej |
|
Kev xa mus |
Tsis pub dhau 3 hnub nrog Tshuag, 15-50} hnub raws li kev tsim khoom |
|
Nyiaj them |
T / T, D / P, L / C thaum pom, Siv L / C Etc. |
Tshuaj Yuav Tsum Tau
|
Kev sib xyaw,% rau PSL 1 yeeb nkab |
||||
|
Teem nqi |
C |
Mn |
P |
S |
|
|
tus zuag |
tus zuag |
tus zuag |
tus zuag |
|
Welded Yeeb Nkab |
||||
|
B |
0.26 |
1.20 |
0.030 |
0.030 |
|
X42 |
0.26 |
1.30 |
0.030 |
0.030 |
|
X46 |
0.26 |
1.40 |
0.030 |
0.030 |
|
X52 |
0.26 |
1.40 |
0.030 |
0.030 |
|
X56 |
0.26 |
1.40 |
0.030 |
0.030 |
|
X60 |
0.26 |
1.40 |
0.030 |
0.030 |
|
X65 |
0.26 |
1.45 |
0.030 |
0.030 |
|
X70 |
0.26 |
1.65 |
0.030 |
0.030 |
Cov Cuab Yeej Cuab Yeej Cuab Yeej
|
Yuav tsum muaj rau cov kev ntsuam xyuas Tensile rau PSL 1 yeeb nkab |
||
|
Teem nqi |
Lub zog tensile lub min MPa |
Paib lub zog lub min MPa |
|
B |
415 |
245 |
|
X42 |
415 |
290 |
|
X46 |
435 |
320 |
|
X52 |
460 |
360 |
|
X56 |
490 |
390 |
|
X60 |
520 |
415 |
|
X65 |
535 |
450 |
|
X70 |
570 |
485 |
Khoom Qhia
Tag nrho cov kab kav tsim tawm los ntawm peb lub tuam txhab yuav tsum tau mus soj ntsuam kom zoo nkauj, khawb, cov txheej txheem sab hauv, thiab qhov ntev thiab cov kua dej ua tiav kom tau raws li cov qauv ua kom muaj kev ua siab ntev.
Khoom Ntim
Rau cov yeeb nkab steel ntim, cov ntaub nplaum yas yog qhov tsim nyog {} rau cov thawv ntoo loj, tab sis lub hnab loj me me, tab sis lub hnab ntim loj, tab sis lub hnab loj me me
Yog tias koj xav tau ERW kab yeeb yaj kiab, thov koj xav tiv tauj peb .
Email: johnny@yqpipeline.com
Whatsapp: +86 15632733100
Tel: +86 317 6376727
Cov FAQ
Q: {{{1. Dab tsi yog qhov sib txawv ntawm erw steel yeeb nkab thiab muab cov yeeb nkab welded?
A: ERW steel yeeb nkab yog weld ntawm cov khoom siv welded muaj ntau dua li cov khoom siv sib npaug me me thiab nruab nrab.
Q: {{2. Cov ntaub ntawv raw siv rau erw steel yeeb nkab?
A: Kub-Rolled lossis Txias-Rolled Steel String (xws li Q195, Q235, Q235, QUCKY}}}}
Q: {{3. Tsis Ein Yut Steel Yeeb Yuav Tsum Tau Kho Kom Sov?
A: Hauv qee cov ntawv thov siab (xws li cov raj xa hluav taws xob siab), txhawm rau txhim kho weld trougness thiab corrosion tsis kam .
Q: {{{4. tuaj yeem ERW steel kav hlau yuav siv nyob rau hauv lub siab?
A: Erw steel kav yuav siv tau rau hauv nruab nrab thiab cov roj txheem hluav taws xob, thiab cov roj av siv cov dej num (xws li aitm A53).
Q: {{{5. tuaj yeem kho cov kav hlau tuaj yeem kho nrog cov txheej txheem tiv thaiv corrosion lossis txheej sab nraud?
A: Yog {{{{{{. Raws li kev kho mob, xws li epoxy hmoov (xws li epoxy resin thiab txhim kho kev hloov pauv ntawm lub neej ntawm lub neej ntawm lub neej ntawm lub neej (Epoxy Resin thiab txhim kho kev hloov kho lub neej
Q: {{6. Puas ERW Steel Yeeb Nkab Ib puag ncig ib puag ncig?
A: Piv nrog cov qauv vuam ua yeeb yam, cov txheej txheem ERW tsis xav tau kev ua kom zoo nkauj thiab muaj kev ua kom muaj pa taws ua ke thiab muaj kev ua kom zoo ib puag ncig {}}
Q: {{{7. Tau qhov ntev ntawm ERW steel kav yuav customized?
A: Feem ntau tus qauv ntev ntawm cov yeeb nkab tiav yog 6 metres lossis 12 meters, tab sis tsau-ntev kev pabcuam {
Q: {{{8. Yuav tuaj yeem ERW steel kav yuav raug ua tiav rau cov txheej txheem theem nrab?
A: yog {{{{{{{{{} Edw steel kav yog haum rau ntau yam kev lag luam ua tiav, thiab cov yeeb nkab, thiab cov yeeb nkab gallery txhawb {}}
Q: {{{9. Yuav ua li cas thiaj kuaj tau qhov zoo ntawm ERW steel kav?
A: Cov txheej txheem ntsuas muaj xws li: Kev kuaj mob siab, tshuab ntsuas hluav taws xob, thiab lwm yam), thiab lwm yam), thiab lwm yam kev sim siab rau cov neeg siv khoom raws li cov neeg siv khoom raws li cov neeg siv khoom tshiab {2}
Q: {{{10. Dab tsi yuav tsum tau them kev mloog mus rau thaum lub tsheb thauj mus los ntawm erw steel kav?
A: Hlau siv hlau lossis cov ntawv nplaum yas yuav tsum siv rau ntim kom tsis txhob muaj kev tiv thaiv lossis hnav; Cov ntoo thaiv yuav tsum tau siv rau kev sib cais thaum lub tsheb thauj mus los ntev kom tsis txhob muaj kev sib tsoo lossis dabtsi yog khoov ntawm cov yeeb nkab xaus; qee cov kav dej galvanized yuav tsum tau muab ntim nrog lub kaus mom kawg los tiv thaiv oxidation thiab dej ingress .
Cim npe nrov: ERW Kab Yeeb Nkab, Tuam Tshoj ERW KAB HLAU COV KHOOM, Chaw muag khoom, Hoobkas