API 5L X70 Pipeline Hlau
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API 5L X70 Pipeline Hlau

Lub Npe: API 5L X70 Pipeline Hlau
Hom Tshuaj: Promisteel
Qib: X70
MOQ: 25tons
Daim Ntawv Thov: Ntev-Kev Sib Kis Tau, Offshore thiab onshore Pipelines, Roj thiab Roj Pipelines, Kev Ua Si Lub Sijhawm Yug Me thiab Kev Kub Siab thiab Kub Kub
Muaj peev xwm: 10000 tuj / hli
Kev Xa Khoom: 20-45 hnub
Kev Them Nyiaj: T / T, L / C, thiab lwm yam
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Khoom Taw qhia

Cov khoom lag luam

modular-1

API Cov lus qhia txog 5l yog Asmeskas Petroleum lub koom haum kev sib koom tes rau kev siv cov yeeb nkab thiab welded kab kev thauj mus los hauv cov roj av thiab ntuj muaj kev lag luam. SSAB tsim phaj thiab coil skis (cov khoom siv tawm mus rau cov yeeb nkab tsim kev ua haujlwm) rau kev hloov pauv ntawm cov ntaub yeeb nkab rau hauv welded kab yeeb. Cov kev ua haujlwm tshwj xeeb kev tsim khoom yuav hloov cov khoom siv tsis zoo, thiab cov khoom siv tshuaj tsw qab rau cov yeeb nkab kev ua haujlwm raws li cov yeeb nkab kev ua haujlwm raws li cov yeeb nkab ua haujlwm raws li cov yeeb yaj kiab thiab cov ntaub ntawv ua haujlwm rau txoj kab kab. Raws li qhov tshwm sim, txhua yam kev nug rau Skelp cov xaj tau raug tshuaj xyuas. Hauv lub cev yeeb nkab, API 5L Qib X70 yeeb nkab muaj qhov tshwj xeeb tawm los lub zog ntawm 70.3 ksi.

 

Cov Khoom Siv Neeg Kho Tshuab

Qeb API 5L X70 qhia meej meej nruj cov khoom ntiag tug yuav tsum muaj ua kom ntseeg tau txoj kev ntseeg tau thiab ua haujlwm ntawm cov raj xa dej. Cov khoom no suav nrog:

  • Yam tsawg kawg nkaus paib zog: 70,000 psi (483 mpa)
  • Yam tsawg kawg tensile lub zog: 82,000 psi (565 mpa)
  • Kev Cuam Tshuam Toansness (Charpy V-thatch): Cov nuj nqis ntawm cov nuj nqis ntawm ntau qhov kub

 

Kev sib xyaw ua ke ntawm cov txiaj ntsig zoo lub zog thiab tej yam kev cuam tshuam nruj ua kom cov raj xa hluav taws xob tuaj yeem tiv taus ntau qhov kev thauj mus los thaum tswj hwm nws cov qauv kev ncaj ncees.

 

 

Cov Ntawv Thov

 

API 5L X70 kav yog dav siv nyob rau hauv ntau yam kev siv hauv cov roj thiab roj kev lag luam, suav nrog:

APLX70PipelineSteelforLong - distanceTransmissionPipelines

Ntev-nrug Pipelines
L485PipelineSteelSheetforOffshoreOnshorePipelines
Offshore thiab onshore pipelines
APLX70L485SteelforOilGasGatheringSystems
Roj thiab roj sib sau tshuab
SubseaPipelinesConstructedwithAPLX70PipelineSteel
Hauv qab ntawm cov kav dej
L485PipelineSteelforHigh - pressureHigh - temperaturePipelines
Kev siab siab thiab siab-kub ib puag ncig

Lub zog zoo tshaj plaws thiab kev nruj ntawm API 5L X70 cov khoom siv ua rau nws haum rau qhov chaw hnyav thiab kev xav tau kev thauj mus los.

 

Cov txheej txheem tsim khoom

 

Cov txheej txheem tsim khoom ntawm API 5L x70 cov kav dej cuam tshuam nrog ntau kauj ruam tseem ceeb kom ua tiav cov khoom xav tau. Cov kauj ruam no suav nrog:

Metonffed Dov

Cov hlau sib dhos yog dov mus rau qhov uas yuav tsum tau ua, kom tuab cov khoom siv ua kom zoo nkauj thiab cov neeg kho mob thoob plaws hauv cov yeeb nkab.

 

Kev Kho Cua Sov

Cov kav dej yauv ua cua sov thiab cua txias kom ua kom tau micructure microstructure thiab txhim kho cov khoom siv neeg kho tshuab.

 

Tsis Yog-kev sim ua txhaum

Ntau txoj hauv kev tsis ua kev puas tsuaj, xws li ultrasonic thiab radcegraphic tshuaj xyuas, yog siv los xyuas cov tsis xws luag lossis qhov khuam hauv cov kav dej.

 

 

Tshuaj Muaj Tshuaj

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm API 5L X70 qib txhab cov hlau yog nruj me ntsis tswj kom ua tiav cov neeg kho tshuab uas xav tau. Cov raug suav nrog:

Pa roj carbon

0.06-0.15%

Tus kws dai txiv manganese

1.0-1.9%

Silicon

0.1-0.5%

Yeebsab

0.1-0.5%

Niobium

0.02-0.08%

Thee lub hau

0.02-0.08%

Alloy cov ntsiab lus xws li manganese, chromium, niobium, thiab vanadium cuam tshuam raulub zog, kev muaj zog, thiabhwj txwvNtawm cov hlau, ua kom haum rau kev siv hauv cov roj thiab roj kev lag luam.

Kev sib piv nrog lwm qib

API 5L tus qauv npog ob peb qib ntawm kab kav dej, txhua tus nrog cov khoom sib txawv thiab siv. Piv rau cov qhab nia qis xws li API 5L X52 thiab X60, lub zog API tau txhim kho kev ua haujlwm siab thiab tus nqi them los ntawm kev txo cov phab ntsa tuab.

 

Txawm li cas los xij, rau cov ntawv thov xav tau ntau dua, cov ntaub ntawv xav tau ntau xws li API 5L X80 thiab X80 thiab X100 tuaj yeem siv tau, Txawm tias lawv muaj cov nqi siab dua thiab kev tsim khoom ntau dua thiab kev tsim khoom ntau dua thiab kev tsim khoom ntau dua.

 

 

 

Cim npe nrov: API 5L X70 Pipeline Hlau, Tuam Tshoj APIL X70 Pipeline Hlau Manufacturers, Lwm tus neeg

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