Tianjin Brisk Metalwork Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm api 5l x52 lsaw steel 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 x52 lsaw steel yeeb nkab los ntawm peb lub hoobkas.
Tianjin Brisk Steel yog ib qho ntawm cov tuam ntxhab ntawm API 5L X52 LSAW Steel Yeeb Nkab 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 yuav khoom.
Vim li cas X52 thiaj xaiv
X52 zaum hauv qhov chaw ua haujlwm nruab nrab rau cov neeg tsim cov kav dej:
- Lub zog txaus rau nruab nrab - kev pabcuam siabtsis muaj cov ntsiab lus siab dua, kev tswj cov tshuaj lom neeg nruj dua, thiab kev tiv thaiv vuam xav tau rau X60 thiab siab dua.
- Zoo weldability, ua rau thaj chaw girth welding ntawm cov kav dej siv qhov chaw ncaj nraim tshaj qhov siab dua - qib zog.
- Nqi efficiency.Rau cov kav dej uas tsim kev siab tsis xav tau X60 / X65 / X70, qhia X52 zam kev them nyiaj rau lub zog npoo qhov project tsis xav tau.
- Muaj ntau ntawm fittings thiab flangesrated kom phim X52 kab yeeb nkab nyob rau hauv ntau txoj kab uas hla.
API 5LSpecification Basics rau X52
PSL1 vs PSL2:X52 yeeb nkab tuaj yeem raug txiav txim rau Cov Khoom Qhia Tshwj Xeeb Qib 1 (PSL1) lossis PSL2 nruj dua, uas ntxiv cov kev cai xws li Charpy V- ntsuas qhov cuam tshuam, nruj dua cov pa roj carbon sib npaug, thiab yuav tsum tau tshaj tawm cov tshuaj muaj pes tsawg leeg. PSL2 feem ntau tau teev tseg rau siab dua - qhov tshwm sim lossis kev pabcuam qaub- cov kav dej nyob ib sab.
Yam tsawg kawg nkaus Yield Strength:52,000 psi (358 MPa)
Yam tsawg kawg Tensile Strength:66,000 psi (455 MPa) rau PSL1; PSL2 yuav tsum tau txhais nrog ob qho tib si yam tsawg kawg nkaus thiab siab tshaj plaws txwv los tswj weldability
Delivery condition:feem ntau normalized, thermomechanically dov, los yog raws li - dov nyob ntawm phab ntsa thickness thiab zeb txheej txheem - qhov no cuam tshuam rau toughness thiab yuav tsum tau lees paub rau PSL2 xaj
Hom Specifications
- Sab nraud txoj kab uas hla:approx . 406 hli - 1,420 mm (16 "- 56")
- Phab ntsa Thickness:Feem ntau 6 hli - 30 hli, nyob ntawm qhov tsim siab thiab txoj kab uas hla
- Ntev:ib leeg random ntev (SRL) los yog ob chav random ntev (DRL), los yog ntev ntev ntawm kev thov
- Xaus Xaus:beveled xaus rau girth welding
- Kev sim:100% ultrasonic thiab / lossis radiographic kuaj ntawm vuam seam, hydrostatic kuaj ntawm txhua cov yeeb nkab, ntxiv rau txhua yam thiab tshuaj ntsuam xyuas ib qho cua sov / ntau
Daim ntawv thov
- Onshore roj thiab roj sib sau ua ke thiab xa cov kav dej
- Kev xa dej thiab cov kav dej hauv nroog
- Nruab nrab-siab muaj cov kav dej sib txuas
- Cov kav dej nyob qhov twg X52 qhov sib npaug ntawm lub zog thiab weldability haum rau kev tsim siab
FAQ
Q: Qhov "X52" hauv API 5L X52 txhais li cas?
A: Qhov "X" qhia tias cov yeeb nkab yog siab - zog kab yeeb nkab qib nyob rau hauv API 5L, thiab "52" yog hais txog qhov tsawg kawg nkaus lub zog ntawm 52,000 psi (kwv yees li 358 MPa). Cov lej siab dua (X60, X65, X70) qhia ntau dua qhov kev tawm dag zog tsawg dua.
Q: Qhov txawv ntawm PSL1 thiab PSL2 rau X52 yeeb nkab yog dab tsi?
A: PSL1 yog qib kev qhia tshwj xeeb nrog cov qauv siv tshuab thiab qhov ntev. PSL2 ntxiv qhov yuav tsum tau muaj xws li Charpy V-kev ntsuas qhov cuam tshuam, qhov siab tshaj plaws ntawm cov pa roj carbon sib npaug, kev qhia txog tshuaj lom neeg muaj pes tsawg leeg, thiab feem ntau nruj dua kev tswj hwm zoo - PSL2 feem ntau xav tau rau cov kav dej uas nqa cov kua dej txaus ntshai lossis qaub, lossis qhov project specifications hu rau kev ruaj siab dua.
Q: X52 LSAW yeeb nkab puas tuaj yeem siv rau siab - cov kav dej siab?
A: X52 tuaj yeem siv rau siab dua - kev pabcuam siab yog tias cov phab ntsa tuab yog nce raws li, tab sis rau kev tsim siab heev ntawm cov phab ntsa tuab, cov neeg tsim cov kav dej feem ntau txav mus rau qib siab dua xws li X60, X65, lossis X70 es tsis txhob thickening X52 yeeb nkab ntau dhau.
A: Ob leeg tuaj yeem muab tau rau hauv X52, tab sis ERW yeeb nkab yog coil - pub thiab feem ntau txwv rau cov kab me me thiab cov phab ntsa nyias, thaum LSAW yeeb nkab yog phaj- pub thiab tuaj yeem tsim nyob rau hauv ntau txoj kab uas hla loj dua thiab hnyav dua phab ntsa, ua rau LSAW tus qauv xaiv rau loj - txoj kab uas hla xa mus.
Cim npe nrov: api 5l x52 lsaw steel yeeb nkab, Tuam Tshoj api 5l x52 lsaw steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
