API 5L TRUCK Steel Phaj Rau Yeeb Raug
Hom Tshuaj: Promisteel
Qib: A25, A, B, X42, X42, x52, x56, X 10, X 90, X 9000, X120
MOQ: 25tons
Daim ntawv thov: API 5L steel daim hlau tau dav siv hauv cov roj thiab roj, ntug dej, nyob deb} qhov siab}} qhov siab.
Muaj peev xwm: 10000 tuj / hli
Kev Xa Khoom: 20-45 hnub
Kev Them Nyiaj: T / T, L / C, thiab lwm yam
Hauv kev ua yeeb nkab raj tsim kev lag luam, tus qauv APIL yog qhov yuam kev tseem ceeb rau kev ua tau cov khoom lag luam zoo thiab ua tau zoo. Nws ua kev lav tau tias cov raj xa dej tuaj yeem ua kom muaj mob heev, suav nrog cov kev ntsuas siab thiab cov qauv kev nyab xeeb thiab kev ua haujlwm. Peb lub tuam txhab nruj me ntsis adheres rau API 5L tus qauv hauv kev tsim txhua yam steel, ua kom peb cov khoom lag luam zoo tshaj plaws rau cov neeg tsim khoom siv txhim khu kev txhim khu kev qha.
Peb ntau ntau yam ntawm API 5L cov qeb
Nrog rau ib qho haujlwm tsawg kawg ntawm lub zog (smys) ntawm ntau dua los yog sib npaug rau kev siv lub zog uas tsis tshua muaj zog lossis qee qhov kev teeb tsa hauv cov chaw xav tau tsawg.
Kev muab cov smys ntawm ntau dua los yog sib npaug rau 30,000 papi (207 MPa (207 MPa), qib ib lub zog me me uas xav tau me ntsis siab dua li A25, zoo li qee qhov kev siv cov kua dej hloov.
Qhov dav siv ua qib pib rau onshore bipelines, qib Bir states muaj ntau dua lossis sib npaug rau 35,000 psi (241 MPA). Lawv cov khoom sib npaug ntawm lub zog thiab tus nqi {{4 4}} Cov peev txheej ua rau lawv haum rau General {5 Kev sib kis tau roj thiab roj kis roj rau ntawm thaj av.
Raws li peb nkag mus ntawm qhov siab ntawm siab dua - Lub phaj muaj zog, X42 daim phiaj muaj cov smys ntawm ntau dua lossis sib npaug rau 42,000 psi (290 MPA). Lawv feem ntau ua haujlwm hauv qis {{6} h siab} siab mus kis roj, qhov twg weldability nyob rau qhov twg zoo weldability thiab lub zog muaj zog yog qhov tseem ceeb.
Nrog cov smys ntawm ntau dua los yog sib npaug rau 46,000 pipi (317 mpa)
Qib qib hauv kev siv thoob plaws, x52 cov phiaj muaj cov smys ntawm ntau dua los yog sib npaug rau 52,000 psi (359 MPA). Lawv muaj kev thov ntau hauv nruab nrab- cov roj siab thiab roj pipelines, ua rau muaj kev ntseeg siab thiab muaj kev sib npaug ntawm qhov ua tau zoo thiab hloov tau zoo.
Muaj cov smys ntawm ntau dua los yog sib npaug rau 56,000 pipi (386 MPa qhov siab tiv thaiv tau siv rau qee qhov ntev ntev hauv cov av hauv av.
Qib ib yam thiab tseem ceeb rau loj - nplai pipelines muaj cov smys ntawm ntau dua lossis sib npaug rau 60,000 psi (414 mpa). Lawv tau siv dav hauv ntev- deb roj thiab roj cua sib txuas lus, raws li lawv cov kws kho tshuab siab dua txawm tias muaj cov chaw sib tw.
Tam sim no qhov dav tshaj plaws siv siab {{0} {{mow} Cov paib hlau muaj cov smys ntawm ntau dua los yog sib npaug rau 65,000 psi (448 MPA). Lawv cov ua ke zoo heev ntawm lub zog thiab lwm cov khoom ua rau lawv zoo tagnrho rau cov phiaj xwm pipeline loj.
Txhawb tau thov hauv cov dej num zoo li qhov thib ob thiab thib peb West {{}}}} Cov paib hlau muaj ib qho ntau dua lossis sib npaug rau 70,000 psi (483 MPa). Lawv tsim nyog rau siab- pa taws cov huab cua ua haujlwm, suav nrog thaj chaw txias, vim lawv lub zog tsis txaus ntseeg, vim lawv lub zog tshwj xeeb thiab tawv.
Sawv cev ntawm cov txheej txheem siab tshaj plaws, X80 steel tau siv hauv cov phiaj xwm loj xws li qee qhov kev tsim tawm ntawm sab hnub poob thiab lub tebchaws}}}}} Russia Gastern Gasic Pipeline. Nrog cov smys ntawm ntau dua los yog sib npaug rau 80,000 psi (552 MPA), lawv yog qhov tsim nyog rau ultra {}} siab} siab} siab} kub ripelines,
Nyob rau theem ntawm cov yeeb yaj kiab cov ntawv thov lossis hauv cov haujlwm tshwj xeeb, X90 hlau phaj nrog cov smys ntawm ntau dua lossis sib npaug rau kev siv cov phiaj xwm kev xav tau ntau dua.
Hauv kev tshawb nrhiav thiab kev txhim kho thiab sim theem cov kev sib tw xws li vuam thiab tawg} cov paib yuav muaj ntau dua lossis sib npaug rau 100,000 psi (690 mpa).
Hauv kev tshawb fawb los ntawm kev tshawb fawb, X120 hlau phaj nrog cov smys ntawm ntau dua los yog sib npaug ntawm 120,000 tus psi (827 MPA) tau kawm los mus thawb cov ciaj ciam ntawm cov roj av ntawm cov raj xa dej.
Hloov dua siab tshiab ntawm API 5L thiab GB / T 9711
IT yog ib qho tseem ceeb kom nco txog kev hloov pauv ntawm American cov qauv (API 5L) thiab Suav cov qauv rau cov qib sib npaug:
|
American Txuj Ci (API 5L) |
Suav Txheem (GB / T 9711) |
|
X42 |
L290 |
|
X46 |
L320 |
|
X52 |
L360 |
|
X56 |
L390 |
|
X60 |
L415 |
|
X65 |
L450 |
|
X70 |
L485 |
|
X80 |
L555 |
|
X90 |
L625 |
|
X100 |
L690 |
Qhov kev hloov dua tshiab no pab tau kev nkag siab zoo thiab thov kev cuam tshuam nrog cov phiaj xwm uas ua raws cov qauv sib xyaw ua ntej, ua kom muaj kev sib xyaw ua ke thiab sib xyaw.
Kev to taubAPI 5L KhoomKev qhia tshwj xeebRaws qib
Ntxiv rau qib qib, qib theem zoo, lossis qib khoom lag luam tshwj xeeb (PSL) hauv API 5L, tseem yog qhov tseem ceeb.
PSL 1
Nov yog theem kev xav tau. Nws muaj qhov qis dua yuav tsum muaj rau tshuaj muaj tshuaj lom, cuam tshuam nyuaj, thiab tsis yog- kev sim tshuaj (ndt). Nws yog tsim nyog rau kev ua haujlwm dav dav, qis- qhov kev pheej hmoo ntawm cov kav dej, lossis kav dej nrog cov qauv tsim. Piv txwv li, qee qhov tsawg {{5 5}} Qhov tseem ceeb dej paus lossis cov raj xa dej hauv cov cheeb tsam uas muaj cov phiaj av uas muaj peev xwm siv cov hlau nplaum steel ntawm PSL 1.
PSL 2
Ib qho siab dua -}} xav tau qib tshuaj ntsuab (C) PSL 2 yog tsim nyog rau tus yuam sij, siab {} {{{{{}} huab cua cheeb tsam, thiab cov khoom siv hauv qab. Nyob rau hauv dav dav, siab-}}}}} thiab siab dua yuav tsum xav tau PSL 2 hauv kev ua engineering los xyuas kom muaj kev nyab xeeb thiab kev ntseeg tau. Txawm hais tias theoretically txhua qib steel tuaj yeem ua ke nrog cov ntawv sau ua ke (piv txwv li {{{}
Kev nruj xim tswj kev ntsuas hauv kev tsim khoom
Kev tswj hwm zoo yog qhov tseem ceeb ntawm peb cov txheej txheem ntau lawm. Pib los ntawm cov khoom siv cov khoom siv ua tiav, peb tsuas yog los ntawm cov ntawv pov thawj thiab cov npe nrov. Kev tshawb xyuas nruj heev yog nqa tawm los xyuas cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv tshuab ntawm cov hlau raw. Thaum kev tsim khoom, kev siv nyiaj dhau los yog ua haujlwm, thiab tiag {3} Kev tswj xyuas kom meej meej tswj tau qhov ntev, zoo nkauj, thiab qauv sab hauv. Tom qab kev tsim khoom, txhua pob ntawm cov hlau steel undergoes nyob rau hauv kev ntsuam xyuas nruj, suav nrog kev sim ultrasonic, kom paub meej tias lawv tau raws li cov qauv API 5L tsis muaj kev nyuaj siab.

Peb Qhov Zoo Ua Tus Kws Tshaj Lij Tshaj Lij App 5L Steel Phaj Tsum
Raws li tus neeg xa khoom tshaj lij, peb muab ob peb qhov zoo.
Kev Tshaj Tawm
Peb pab neeg muaj ntau caum xyoo ntawm kev lag luam kev lag luam, nrog rau hauv - Qhov tob paub ntawm API 5L cov qauv thiab xa hluav taws xob tsim nyog. Qhov no ua rau peb muab cov kev daws teeb meem uas tau raws li qhov xav tau tshwj xeeb ntawm txhua tus neeg siv khoom.
Kev Tiv Thaiv Txiaj Ntsig
Peb cov khoom siv muaj zog ua kom muaj cov khoom ruaj khov thiab ua kom raws sijhawm, txawm tias loj {{0} txoj haujlwm loj. Peb tau tsim cov kev koom tes tsim yaam nrog cov chaw muab ntaub ntawv kom ntseeg tau tias kev thauj mus los zoo, txo cov sijhawm qeeb dua thiab ua kom tau cov sijhawm caij nyoog.
Kev kawm tau zoo tom qab {{0} kev muag khoom
Peb cov kev ua kom zoo dua tom qab {{0} Kev pabcuam muag khoom yog thib ob rau tsis muaj. Los ntawm kev txhawb nqa kev txhawb nqa los tuav cov postling- Cov teeb meem no yog ib txwm npaj los pab, kom muaj kev paub tab rau peb cov neeg siv khoom.
Tshawb cov ntaub ntawv ntxaws ntxaws ntawm cov qib tshwj xeeb
Txhawm rau tshawb cov ntsiab lus ntawm txhua tus qauv steel txuas ntxiv, thov ua raws li cov kab ntawv txuas hauv qab no:
Xaiv peb cov API 5L cov phiaj hlau hlau rau koj cov raj xa dej yuav tsum tau thiab muaj kev sib txuam zoo tag nrho ntawm kev ua tau zoo, kev ntseeg tau, thiab kev txawj ntse.
Cim npe nrov: API 5L TRUCK Steel phaj rau cov yeeb nkab raug, Tuam Tshoj API 5 APIL BRAND STEEL HLAU TUS KHEEJ RAUG CREDEATORS, cov chaw muag khoom
Koj Tseem Yuav Zoo Li
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