Tianjin Brisk Metalwork Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm api 5l x60 lsaw kab yeeb nkab hauv Suav teb. Peb muaj lub ntiaj teb- cov cuab yeej tsim khoom thiab muaj peev xwm tsim tau zoo. Thov koj xav tias dawb mus yuav bulk check api 5l x60 lsaw kab yeeb nkab los ntawm peb lub hoobkas.
Tianjin Brisk Steel yog ib qho ntawm cov tuam ntxhab ntawm API 5L X60 LSAW Kab Yeeb nyob rau hauv Suav teb. Peb cov khoom raug xa tawm mus rau Middle East, Southeast Asia, Europe, New Zealand, thiab lwm thaj chaw.Yog tias koj xav paub ntau ntxiv txog peb cov khoom, thov hu rau peb thiab xa koj daim ntawv teev npe.
Yuav ua li cas X60 Fits rau hauv Pipeline Design
Pipeline phab ntsa thickness yog xam los ntawm kev tsim siab, txoj kab uas hla, thiab cov yeeb nkab qhov tsawg kawg nkaus yield zog - qib siab dua - tso cai rau cov phab ntsa nyias nyias ntawm tib lub siab tsim, lossis tib phab ntsa tuab ntawm qhov siab dua. Qhov no yog cov laj thawj tseem ceeb ntawm cov haujlwm xaiv X60 dhau X52:
- Thinner phab ntsa ntawm qhov sib npaug siab, txo steel qhov hnyav, tus nqi thauj khoom, thiab vuam ntim ib girth weld.
- Siab tsim tsim siabntawm ib phab ntsa muab thickness, pab tau qhov uas yuav tsum tau throughput nce.
- Tseem broadly weldablenyob rau hauv daim teb nrog cov txheej txheem tsim nyog welding, tsis zoo li qee cov qib siab dua (X70 thiab siab dua) uas xav tau kev tswj xyuas nruj dua ntawm hydrogen thiab preheat thaum lub sij hawm vuam.
Kev lag luam tawm -tawm yog tias X60 feem ntau yuav tsum muaj kev tswj xyuas ntau dua thiab dov duaX52txhawm rau ntaus lub zog tawm los ntau dua thaum khaws cov yeeb nkab txuas, yog li cov khoom siv zeb thiab kev tswj kom zoo tseem ceeb dua ntawm qib no.
API 5L Cov Lus Qhia rau X60
- Yam tsawg kawg nkaus Yield Strength:60,000 psi (414 MPa)
- Yam tsawg kawg Tensile Strength:75,000 psi (517 MPa) hauv qab PSL1; PSL2 txhais ob qho tib si yam tsawg kawg nkaus thiab qhov siab tshaj plaws kom tau txais txiaj ntsig - mus rau - qhov sib piv tensile nyob rau hauv ib qho chaw weldable
- PSL1 / PSL2:PSL2 yog ib qho ntawm X60 thiab siab dua rau kev hla - lub teb chaws cov kav xa dej, ntxiv Charpy V- ntsuas qhov cuam tshuam, qhov siab tshaj plaws carbon sib npaug (CE) txwv, thiab tag nrho cov ntaub ntawv tshuaj lom neeg - paub meej tias qib twg koj qhov project specification hu rau ua ntej xaj
- Delivery condition:Feem ntau thermomechanically tswj cov txheej txheem (TMCP) los yog cov phaj ib txwm siv ntawm X60 kom ua tiav lub zog thiab tawv ua ke; raws li -rolled phaj tsis tshua muaj txaus nyob rau qib no
Hom Specifications
- Sab nraud txoj kab uas hla:approx . 406 hli - 1,420 mm (16 "- 56")
- Phab ntsa Thickness:Feem ntau 8 hli - 32 hli, qhov loj me rau qhov project MAOP (qhov siab tshaj plaws tso cai ua haujlwm siab) suav
- Ntev:ib zaug los yog ob zaug random ntev, los yog ncua ntev ib daim ntawv cog lus
- Xaus Xaus:beveled xaus rau girth welding
- Kev kuaj:100% weld seam NDT (UT/RT), puv -ntev hydrostatic kuaj, Charpy cuam tshuam thiab tshuaj lom neeg / tshuab kuaj ib qho cua sov / ntau rau PSL2
Kev Qhia Txog Kev Yuav Khoom: Yuav Ua Li Cas Ua Ntej Koj xaj
- Tau txais cov phab ntsa thickness xam, tsis txhob thov "X60."Qhov tseeb phab ntsa tuab yog nyob ntawm koj qhov project tsim lub siab thiab txoj kab uas hla - nug koj pab neeg engineering lossis lub tuam txhab kev lag luam kom paub meej tias cov thickness sib phim koj MAOP, tsis yog defaulting rau ib thickness siv nyob rau hauv ib qhov project dhau los.
- Qhia PSL2 meej yog tias xav tau, thiab paub meej tias qhov kev ntsuam xyuas ntxiv (Charpy cuam tshuam qhov kub thiab txias, CE txwv) siv - cov no tsis tuaj yeem suav nrog hauv "API 5L X60" kev txiav txim.
- Nug rau tus nqi sib npaug ntawm cov pa roj carbon monoxide (CE) thiab cov txheej txheem vuam txheej txheem.Ntawm X60, thaj chaw weldability nyob ntawm CE tswj ntau dua li ntawm X52 - thov cov ntaub ntawv no ua ntej ua tiav cov txheej txheem vuam girth.
- Paub meej tias tus me nyuam mob (TMCP vs. normalized).Qhov no cuam tshuam rau ob lub zog thiab qis -kub toughness; rau cov kav dej hauv cov huab cua txias, nug tshwj xeeb txog Charpy cuam tshuam qhov tshwm sim ntawm qhov ntsuas qhov tsawg kawg nkaus.
- Tshawb xyuas hydrostatic test siab thiab NDT txoj kev siv tiag tiag, thiab thov daim ntawv pov thawj zeb xeem (MTC) qhia cov txiaj ntsig traceable rau txhua cov yeeb nkab.
- Qhia meej txog qhov yuav tsum tau ua rau kev pabcuam qaub rau pem hauv ntej, yog muaj. Standard X60 tsis tau txais NACE MR0175/ISO 15156 raws li - qaub kev pabcuam yuav tsum tau teev tseg nyias.
- Paub meej txog txheej txheej.X60 LSAW yeeb nkab yog ib txwm muab los ntawm lub zeb; anti- txheej txheej corrosion (3PE, FBE) thiab cov txheej txheem sab hauv yuav tsum tau teev tseg raws li cov khoom sib cais.
FAQ
Q: Dab tsi yog qhov txawv ntawmX52thiab X60 LSAW pipe?
A: X60 muaj qhov tsawg dua qhov ua tau zoo zog (60,000 psi vs . 52,000 psi rau X52), uas tso cai rau cov neeg tsim qauv siv cov phab ntsa nyias nyias ntawm tib lub siab tsim, lossis tsim siab dua ntawm tib phab ntsa tuab. X60 feem ntau xav tau kev tswj xyuas cov hlau ntau dua thiab dov kom ua tiav lub zog ntawd thaum tseem txuas ntxiv.
Q: Puas yog X60 nyuaj rau vuam duaX52hauv teb?
A: X60 tseem suav hais tias yog qib weldable yooj yim nrog cov txheej txheem vuam txheej txheem, tab sis nws feem ntau yuav tsum tau ua tib zoo saib xyuas cov pa roj carbon sib npaug, preheat, thiab hydrogen tswj ntau dua X52 kom tsis txhob muaj qhov tsis xws ntawm vuam - qhov no ua qhov tseem ceeb ntawm X65 thiab siab dua.
Q: Kuv puas yuav tsum xaiv PSL1 lossis PSL2 rau X60 kab yeeb nkab?
A: PSL2 yog qhov kev xaiv ntau dua rau X60 ntawm tus ntoo khaub lig- cov kav xa hluav taws xob hauv lub tebchaws vim tias nws ntxiv Charpy cuam tshuam qhov kev sim siab thiab kev tswj nruj dua, uas feem ntau cov kav dej tsim cov lej thiab cov neeg ua haujlwm xav tau ntawm qib siab / lub zog no. PSL1 tuaj yeem lees txais rau qis dua - qhov tshwm sim lossis tsis yog - cov ntawv thov kev tswj hwm - qhov no yuav tsum tau lees paub tawm tsam koj txoj haujlwm txoj cai.
Q: Puas X60 yeeb nkab phab ntsa thickness yuav nyias dua X52 rau tib lub raj xa dej?
A: Yog lawm, rau tib lub siab tsim thiab txoj kab uas hla, X60 lub zog ntau dua cov txiaj ntsig feem ntau tso cai rau cov phab ntsa nyias dua li X52, uas yog ib qho ntawm cov laj thawj tseem ceeb ntawm kev lag luam tau teev tseg X60 - tab sis qhov tseeb thickness yuav tsum tau xam raws li kev siv cov kav dej tsim qauv, tsis suav nrog feem pua txo qis.
Cim npe nrov: api 5l x60 lsaw kab yeeb nkab, Tuam Tshoj api 5l x60 lsaw kab yeeb nkab manufacturers, lwm tus neeg, Hoobkas
