ERW steel yeeb nkab, lossis Hluav taws xob Resistance Welded steel yeeb nkab, yog ib qho ntawm cov khoom siv dav siv welded steel yeeb nkab khoom hauv kev lag luam niaj hnub, kev tsim qauv, kev xa dej, thiab kev siv hluav taws xob. Kev sib xyaw ua haujlwm tau zoo, qhov tseeb qhov tseeb, txhim khu kev qha weld kev ua tau zoo, thiab cov nqi tsim khoom sib tw, ERW steel yeeb nkab tau dhau los ua cov kev daws teeb meem tseem ceeb rau cov haujlwm uas yuav tsum tau muaj ntau yam ntawm cov yeeb nkab steel.
Piv nrog seamless steel yeeb nkab, ERW steel yeeb nkab yog tsim los ntawm kev tsim steel sawb los yog coil rau hauv cov duab cylindrical thiab koom nrog cov npoo ntev los ntawm hluav taws xob tiv thaiv cua sov. Cov cuab yeej siv niaj hnub no tso cai rau cov chaw tsim khoom kom ua tiav cov vuam zoo, qhov ntev, thiab kev ua haujlwm siab. Vim li no, ERW steel yeeb nkab tau dav dav raws li cov qauv thoob ntiaj teb xws li API 5L, ASTM A53, EN 10217, EN 10219, thiab lwm yam qauv hauv cheeb tsam.
ERW steel yeeb nkab series hauv qab no piav qhia cov khoom los ntawm plaub qhov kev xav tseem ceeb: nws cov yam ntxwv yooj yim, txheej txheem tsim khoom, cov qauv siv tau, thiab cov ntawv thov siv tau. Ua ke, cov ncauj lus no muab cov neeg yuav khoom, cov kws tsim khoom, cov neeg cog lus, thiab cov neeg xa khoom nrog kev nkag siab zoo txog kev xaiv ERW steel yeeb nkab rau cov haujlwm sib txawv.
ERW Steel Yeeb Nkab yog dab tsi thiab Yuav Ua Li Cas ERW Steel Yeeb Nkab Tsim?
ERW steel yeeb nkab yog longitudinally welded steel yeeb nkab ua los ntawm steel sawb los yog kauj. Thaum lub sij hawm tsim khoom, cov hlau sawb txuas ntxiv tsim rau hauv cov yeeb nkab puag ncig, thaum hluav taws xob tsis kam ua kom sov ntawm lub rooj sib tham. Cov npoo rhuab yog ces nias ua ke los tsim ib tug longitudinal weld.
Lub sij hawm ERW yog hais txog lub hauv paus ntsiab lus ntawm vuam es tsis yog qhov zoo ntawm cov yeeb nkab. Hauv cov chaw tsim khoom niaj hnub no, siab - zaus vuam tshuab feem ntau yog siv los ua kom muaj cua sov sai thiab muaj zog raws li txoj kab vuam. Qhov kev siv tshuab no tso cai rau cov kab ntau lawm ua haujlwm tsis tu ncua thaum tswj cov vuam zoo ib yam.
Txoj kev tsim khoom pib ua tib zoo xaiv cov hlau coils. Tshuaj muaj pes tsawg leeg, yield zog, tensile zog, thiab nto zoo yog xam raws li qhov yuav tsum tau cov khoom specification. Tom qab slitting los yog npaj, lub sawb nkag mus rau hauv ib tug forming seem uas ib tug series ntawm forming rolls maj mam hloov nws ca profile mus rau hauv ib ncig -section.
Tom qab ntawd cov npoo yog coj los ua ke thiab ua kom sov los ntawm hluav taws xob tam sim no. Thaum muaj cua sov txaus, lub siab yog siv los ua cov npoo ua ke. Lub resulting weld yog tom qab txias thiab ua tiav. Raws li cov khoom lag luam tus qauv thiab daim ntawv thov, cov yeeb nkab tuaj yeem ua raws li qhov loj me, ncaj nraim, txiav, tshuaj ntsuam xyuas, ntsuas dej hydrostatic, tsis yog- kuaj kev puas tsuaj, txheej, beveling, lossis lwm yam kev ua tiav.
| ERW Steel Yeeb Nkab Manufacturing Parameter | Yam yuav tsum tau muaj lossis Feature |
|---|---|
| Txoj kev tsim khoom | Hluav taws xob Resistance Vuam / High Frequency Vuam |
| Cov yeeb nkab kev taw qhia | Longitudinal welded |
| Cov khoom nyoos | Kub dov los yog txias tsim steel sawb / kauj |
| Vuam cheeb tsam | Longitudinal seam |
| Txoj kev tsim | Nruam yob txoj kev |
| Hom kab uas hla | Φ48-Φ660.4 hli |
| Hom phab ntsa thickness | 2.0-22 hli |
| Ntev | Feem ntau 6-27 m nyob ntawm qhov tshwj xeeb |
| Kev tshuaj xyuas | Dimensional, pom, vuam, hydrostatic thiab NDT tshuaj xyuas |
Kev tsim cov txheej txheem ntawm ERW steel yeeb nkab yog siab heev. Qhov no yog ib qho ntawm cov laj thawj tseem ceeb vim li cas ERW yeeb nkab haum rau cov haujlwm uas yuav tsum tau muaj peev xwm tsim tau ruaj khov thiab muaj cov khoom lag luam loj.
Lwm tus yam ntxwv tseem ceeb yog qhov sib xws. Vim tias cov yeeb nkab txuas ntxiv tsim los ntawm sawb, cov tuam ntxhab tuaj yeem tswj tau sab nraud txoj kab uas hla, phab ntsa thickness, ncaj, thiab ntev nrog siab precision. Qhov no tuaj yeem muaj txiaj ntsig tshwj xeeb thaum cov kav dej yuav tsum tau txuas nrog cov kav dej ntev.
ERW steel yeeb nkab kuj tuaj yeem tsim nyob rau hauv ntau qib thiab cov lus qhia tshwj xeeb raws li qhov yuav tsum tau ua. Rau cov phiaj xwm kev thauj mus los ntawm lub zog, API 5L qib xws li Qib B thiab X- qib yuav raug teev tseg. Rau cov ntawv thov kev lag luam thiab cov txheej txheem, ASTM thiab EN cov qauv yuav raug xaiv nyob ntawm qhov chaw nyob thiab tsim qauv.
Rau cov neeg yuav khoom thoob ntiaj teb, kev nkag siab txog cov txheej txheem tsim khoom yog qhov tseem ceeb vim tias cov tshuab tsim khoom ncaj qha cuam tshuam rau kev ncaj ncees, qhov tseeb, qhov yuav tsum tau soj ntsuam, thiab kev ua haujlwm kawg.
ERW Steel Pipe Ua li cas?
Cov txheej txheem tsim khoom txiav txim siab txog kev ncaj ncees thiab qhov zoo ntawm ERW steel yeeb nkab. Txawm hais tias lub hauv paus ntsiab lus ntawm kev tiv thaiv vuam yog qhov ncaj, niaj hnub ERW ntau lawm suav nrog ntau theem tswj tau tsim los tswj cov yeeb nkab geometry ruaj khov thiab vuam zoo.
Los ntawm Steel Coil mus rau Tsim Yeeb Nkab
Cov txheej txheem pib nrog kev npaj steel coil. Lub kauj yuav tsum ua kom tau raws li cov kev cai ntawm cov tshuaj thiab cov neeg kho tshuab uas tau teev tseg los ntawm cov qauv tsim nyog. Deg tsis xws luag, ntug zoo, coil dav, thiab thickness raug kuaj ua ntej ntau lawm.
Lub sawb ces dhau los ntawm kev sib sau sawv ntsug. Ntau dua li khoov cov hlau rau hauv ib lub voj voog nyob rau hauv ib qho kev ua haujlwm, ntau cov yob maj mam hloov lub tiaj tiaj mus rau hauv ib qho qhib cylindrical seem. Kev tswj kev ua kom txo qis deformation ntau dhau thiab pab tswj qhov ntev ruaj khov.
High Frequency Vuam thiab Weld Zoo
Ntawm qhov chaw vuam, siab - zaus hluav taws xob hluav taws xob tsim hluav taws xob hauv cheeb tsam ntawm cov npoo ntawm cov sawb tsim. Cov npoo yog coj los ua ke nyob rau hauv kev tswj xyuas, tsim kom muaj ib qho forge - hom longitudinal weld.
Niaj hnub nimno HFW thiab ERW cov kab ntau lawm tuaj yeem tswj cov vuam ceev, lub zog tawm tswv yim, nyem siab, thiab lwm yam. Cov kev hloov pauv no yog qhov tseem ceeb vim tias qhov kub tsis txaus tuaj yeem ua rau kev sib txuas tsis tiav, thaum tshav kub ntau dhau tuaj yeem cuam tshuam rau qhov chaw vuam thiab cov khoom nyob ib puag ncig.
Tom qab welding, sab nraud weld hlaws yuav raug tshem tawm lossis ua tiav raws li cov lus qhia tshwj xeeb. Cov yeeb nkab ces nkag mus rau cov khoom siv sizing, qhov twg nws txoj kab uas hla kawg thiab cov duab hloov kho. Straightening xyuas kom meej tias cov yeeb nkab tiav ua tau raws li qhov yuav tsum tau muaj qhov ntev ntev.
Cov yeeb nkab ua tiav tuaj yeem raug kuaj hydrostatic, kuaj ultrasonic, eddy tam sim no kuaj, kuaj pom, ntsuas qhov ntev, thiab ntsuas tshuab. Rau cov kav dej- cov khoom qib, kev tshuaj xyuas ib txwm raug txiav txim siab los ntawm cov qauv siv tau thiab qhov project specification.
Txoj kev tswj hwm kev tsim khoom no muab ERW steel yeeb nkab ua kom zoo dua hauv siab - cov ntawv thov ntim. Ib txoj kab ntau lawm tuaj yeem tsim cov khoom lag luam ntau thaum tswj xyuas qhov sib txawv ntawm qhov ntev thiab cov yam ntxwv vuam.
Cov qauv twg txhais tau tias ERW Steel Yeeb Nkab Zoo thiab Kev Ua Haujlwm?
Cov txheej txheem thoob ntiaj teb muab cov txheej txheem thev naus laus zis rau ERW steel yeeb nkab ntau lawm, tshuaj xyuas, qhov ntev, tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, thiab kev sim. Kev xaiv tus qauv raug yog qhov tseem ceeb vim tias tib txoj kab uas hla thiab phab ntsa tuab tuaj yeem sawv cev rau qhov kev ua tau zoo sib txawv raws li qhov sib txawv.
Rau kev siv cov kav dej, API 5L yog ib qho ntawm cov qauv tseem ceeb tshaj plaws. Nws npog seamless thiab welded steel yeeb nkab siv nyob rau hauv pipeline tsheb thauj mus los systems rau roj av thiab natural gas industries. Raws li qhov xav tau ntawm qhov project, cov neeg yuav khoom tuaj yeem hais qhia PSL1 lossis PSL2 thiab cov qib steel sib txawv xws li Qib B, X42, X52, X60, lossis X65.
ASTM A53 yog dav siv rau kev siv tshuab thiab siab, suav nrog dej, chav dej, cua, thiab lwm yam kev pabcuam kev lag luam. ERW steel yeeb nkab tsim nyob rau hauv ASTM A53 Qib B feem ntau pom muaj nyob rau hauv kev lag luam piping thiab kev siv cov qauv.
EN cov qauv tseem ceeb tshwj xeeb hauv cov haujlwm European. TS EN 10217 Chaw nyob welded steel kav rau lub hom phiaj siab, thaum EN 10219 npog txias tsim welded structural hollow seem. Cov qauv siv tau yog nyob ntawm qhov kev pab cuam thiab engineering xav tau.
| Txuj | Hom ERW Steel Yeeb Nkab Daim Ntawv Thov | Cov ntsiab lus tseem ceeb |
| API 5L | Roj thiab roj xa mus kav | Pipeline qib, PSL, mechanical properties, testing |
| ASTM A53 | Industrial thiab utility piping | Siab, mechanical thiab kev pabcuam dav dav |
| TS EN 10217 | Kev siv siab | Cov ntaub ntawv qib thiab kev pabcuam siab |
| TS EN 10219 | Kev siv cov qauv | Cov qauv kev ua tau zoo thiab qhov ntev kam rau ua |
| GB / T qauv | Suav industrial thiab engineering tej yaam num | Cov specifications hauv tsev thiab kev xav tau |
| GOST cov qauv | Lavxias teb sab thiab CIS kev lag luam | Regional dimension thiab cov khoom yuav tsum tau |
Cov qauv yuav tsum tsis txhob suav hais tias hloov pauv tau yooj yim vim tias qhov ntev ntawm cov yeeb nkab zoo sib xws. Cov kws tsim khoom yuav tsum tau ntsuas cov khoom siv qib, tsim siab, kev ua haujlwm kub, ib puag ncig corrosion, vuam yuav tsum, qib tshuaj xyuas, thiab cov lej ua haujlwm ua ntej xaiv qhov tshwj xeeb.
Rau kev yuav khoom thoob ntiaj teb, kev yuav khoom yuav tsum tau qhia meej txog tus qauv, qib, sab nraud txoj kab uas hla, phab ntsa thickness, ntev, qhov kawg tiav, txheej txheej yuav tsum tau ua, kev xeem yuav tsum tau, thiab cov ntaub ntawv tseem ceeb. Qhov no txo qis qhov muaj peev xwm ntawm kev nkag siab tsis zoo ntawm cov tuam ntxhab, cov muag khoom, cov neeg cog lus, thiab cov neeg siv kawg.
Certification thiab traceability kuj tseem ceeb rau cov haujlwm tseem ceeb. Cov ntawv pov thawj zeb tuaj yeem muab cov ntaub ntawv hais txog cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, cov khoom siv hluav taws xob, cov khoom siv ntau lawm, thiab cov txiaj ntsig tshuaj xyuas. Ntxiv thib peb - tog neeg soj ntsuam tej zaum yuav xav tau rau tej yaam num tshwj xeeb.
Qhov twg yog ERW Steel Yeeb Nkab Siv nyob rau hauv niaj hnub Engineering Projects?
ERW steel yeeb nkab yog siv nyob rau hauv ntau yam kev lag luam vim nws kev sib xyaw ua haujlwm ntawm kev tsim khoom, qhov tseeb qhov tseeb, kev ua haujlwm zoo, thiab cov nqi sib tw ua rau nws tsim nyog rau ob qho tib si loj infrastructure thiab kev lag luam.
Hauv kev xa dej, ERW steel yeeb nkab tuaj yeem siv rau hauv cov kav dej hauv nroog, cov kav dej hauv tsev, cov chaw kho dej, thiab cov khoom siv hluav taws xob. Kev xaiv cov khoom siv qib thiab txheej txheej yog nyob ntawm qhov dej zoo, kev khiav hauj lwm siab, av tej yam kev mob, thiab sab nraud corrosion raug.
Hauv kev siv roj thiab roj, ERW steel yeeb nkab tuaj yeem tsim tau raws li cov kav dej tshwj xeeb xws li API 5L. Nyob ntawm txoj kab uas hla, qib, phab ntsa tuab, thiab cov qauv tsim, nws tuaj yeem siv rau hauv kev sib sau ua ke, cov kab sib txuas, thiab lwm yam kev tsim cov kav dej.
Daim ntawv thov kev tsim qauv sawv cev rau lwm lub lag luam tseem ceeb. ERW steel yeeb nkab tuaj yeem siv rau txhua kab, kev txhawb nqa, lub moj khaum, cov qauv siv tshuab, ua haujlwm ib ntus, thiab cov khoom siv hauv tsev. Nws tswj qhov ntev tuaj yeem yooj yim fabrication thiab installation.
Cov chaw lag luam kuj tseem siv ERW steel yeeb nkab rau cov khoom siv hluav taws xob thiab cov txheej txheem -cov kev pabcuam cuam tshuam. Nyob ntawm tus qauv siv tau, nws tuaj yeem siv rau compressed cua, chav dej, dej, tiv thaiv hluav taws, thiab lwm yam khoom siv xov xwm.
Daim ntawv thov tus neeg sawv cev yog siv API 5L Qib B ERW steel yeeb nkab hauv kev lag luam thiab hauv nroog cov kav dej uas yuav tsum tau muaj qhov ntev thiab txhim khu kev qha weld. Cov haujlwm ntawm hom no qhia tau tias yog vim li cas ERW yeeb nkab tseem yog cov khoom lag luam tseem ceeb rau kev tsim kho vaj tse.
Rau cov tuam txhab xws li Huayang Steel Yeeb Nkab, lub peev xwm los ua ke niaj hnub HFW ntau lawm tshuab nrog kev tshuaj xyuas, kuaj, txheej, thiab kev ua tiav tiav tso cai rau ERW steel yeeb nkab rau kev lag luam thoob ntiaj teb sib txawv thiab cov kev xav tau.
Kev xaiv ntawm ERW steel yeeb nkab yuav tsum tau ua raws li kev xav tau ntawm engineering es tsis yog tus nqi ib leeg. Txoj kab uas hla, phab ntsa tuab, qib, tus qauv, kev ua haujlwm, kev tiv thaiv corrosion, txoj kev sib txuas, kev soj ntsuam xyuas, thiab kev xa khoom txhua yam cuam tshuam rau cov khoom tsim nyog.
ERW steel yeeb nkab txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev tsim kho thoob ntiaj teb vim nws muaj kev sib npaug ntawm kev tsim khoom thiab kev ua haujlwm engineering. Nrog rau kev xaiv cov khoom tsim nyog, tswj vuam thev naus laus zis, kev tshuaj xyuas nruj, thiab kev tiv thaiv corrosion tsim nyog, ERW steel yeeb nkab tuaj yeem muab kev pabcuam txhim khu kev qha thoob dej, lub zog, kev lag luam, thiab cov haujlwm ua haujlwm.
Nyeem ntxiv:
Vim li cas ERW Steel Pipeline tsim nyog rau kev ua haujlwm zoo thiab txhim khu kev qha kav dej?
Vim li cas ERW Steel Yeeb Nkab Tseem Muaj Kev Sib Tw Rau Kev Siv Hluav Taws Xob?
