Tianjin Brisk Metalwork Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm cov yeeb nkab steel rau roj av tsheb thauj mus los 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 steel yeeb nkab rau roj av tsheb thauj mus los ntawm peb lub hoobkas.
Tianjin Brisk Steel yog ib qho ntawm cov chaw tsim khoom ntawm ERW Steel Pipe Rau Petroleum Transportation Systems 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 peb Petroleum Transportation Steel Pipes Stand Out
Advanced Material Qib & Specifications
Peb tsim cov kav dej siv sab saum toj -tier carbon thiab alloy steel tsim tshwj xeeb rau kev siv nruab nrab thiab sab saud. Peb cov khoom kab nruj me ntsis ua raws li cov qauv ntsuas thoob ntiaj teb:
- API 5L (Line Pipe):Muaj nyob rau hauv Qib B txog X80 (xws li X42, X52, X60, X65, thiab X70) rau PSL1 thiab PSL2 specifications.
- ASTM / ASME cov qauv:Xyuas kom meej cov tshuaj muaj pes tsawg leeg thiab mechanical zog.
Cov txheej txheem tsim khoom tsim
Txhawm rau ua kom tau raws li ntau hom kev teeb tsa, peb muab ntau hom yeeb nkab siv:
- Seamless (SMLS) Steel Pipes:Qhov zoo tshaj plaws rau siab - ib puag ncig siab, kev sib sib zog nqus - hiav txwv daim ntaub ntawv, thiab qhov tseem ceeb refinery kev sib txuas qhov twg xoom- kam rau siab rau cov ntsiab lus tsis muaj zog yog qhov yuav tsum tau ua.
- Welded Steel Pipes (ERW, LSAW, SSAW):Tus nqi- ua tau zoo, siab - txoj kab uas hla kev daws teeb meem zoo rau qhov ntev - nrug, hla- lub teb chaws hla cov kab sib kis.
Superior Anti-Corrosion Coatings
Cov roj Crude thiab cov nkev ntuj feem ntau muaj cov khoom corrosive xws li hydrogen sulfide (H2S) thiab carbon dioxide (CO2). Txhawm rau kom ntev ntev ntawm cov raj xa dej, peb muab cov txheej txheem tiv thaiv sab hauv thiab sab nraud:
- 3PE (Peb- Txheej Polyethylene)thiab3PP (Peb- Txheej Polypropylene)rau robust mechanical thiab noo noo tiv thaiv.
- FBE (Fusion Bonded Epoxy)rau zoo heev adhesion thiab cathodic disbondment kuj.
- Cov kua dej Epoxykom txo qis kev sib txhuam thiab ua kom cov dej ntws zoo.
ERW PROCESS
Cov yam ntxwv tseem ceeb
| Feature | Specification / Muaj peev xwm |
| Sab nraud Diameter (OD) | Seamless: 1/2" - 28"|Welded: 8" - 60" |
| Phab ntsa Thickness (WT) | SCH 10 txog SCH 160, XXS (Txog 60mm) |
| Ntev | Ib leeg Random (SRL), Ob Chav Random (DRL), lossis Tsau (5.8m - 12m) |
| Xaus kev sib txuas | Beveled Ends (kom yooj yim vuam), Plain Ends, los yog Threaded |
| Kev Ntsuas Cov Cai | Hydrostatic, Ultrasonic (UT), Radiographic (RT), Eddy Tam sim no, HIC & SSC kuaj |
Daim ntawv thov thoob plaws Petroleum Supply Chain
Peb cov kav hlau steel yog cov caj qaum ntawm lub zog tseem ceeb thoob ntiaj teb:
- Onshore Hla -Lub Tebchaws Pipelines:Tsiv cov roj crude kom nyab xeeb hla cov av hnyav thiab cov suab puam.
- Offshore & Subsea Pipelines:Engineered los tiv thaiv immense underwater sab nraud pressures thiab marine corrosion.
- Refinery & Petrochemical Piping:Kov siab -kub, siab - siab hydrocarbon ua.
Cov lus nug nquag nug (FAQ)
Q: Koj ua li cas kom cov kav dej tuaj yeem ua Sour Service (H2S ib puag ncig)?
A: Rau ib puag ncig qaub, cov hlau tsis tu ncua raug cuam tshuam rau Hydrogen -Induced Cracking (HIC) thiab Sulfide Stress Cracking (SSC). Peb siv tshwj xeeb kho, huv steel nrog tsawg leej faj thiab phosphorus cov ntsiab lus. Tsis tas li ntawd, peb cov kav dej qaub tau dhau los ua HIC thiab SSC lub chaw soj ntsuam nruj raws li NACE MR0175 / ISO 15156 tus qauv kom ntseeg tau tias muaj kev nyab xeeb.
Q: Hom yeeb nkab twg zoo dua rau kev thauj roj mus ntev - nrug: Seamless lossis Welded?
A: Rau ultra- thaj chaw siab siab lossis offshore risers,Seamless (SMLS)yog nyiam vim nws cov qauv tsis sib xws. Txawm li cas los xij, rau qhov ntev -nruab deb, loj- txoj kab uas hla- lub teb chaws overland kis tau tus mob,LSAW (Longitudinal Submerged Arc Welded)los yogSSAW (kauv Welded)cov kav dej yog cov qauv kev lag luam. Lawv muab cov nqi siab heev -cov kev daws teeb meem zoo rau cov kab loj loj thaum tuav cov txheej txheem tshwj xeeb hauv kev siv vuam niaj hnub thiab cov txheej txheem kuaj.
Q: Dab tsi yog qhov txawv ntawm PSL1 thiab PSL2 hauv API 5L steel kav?
A: PSL stands rau Product Specification Level.PSL1yog tus qauv zoo kab yeeb nkab feem ntau yog siv nyob rau hauv qis -siab, tsis tshua muaj teeb meem ib puag ncig.PSL2tswj hwm ntau qhov yuav tsum tau ua kom nruj dua, suav nrog cov tshuaj sib xyaw kom nruj dua, yuav tsum tsis txhob muaj qhov hnyav (kev sim cuam tshuam), tsis yog - kev tshuaj xyuas kev puas tsuaj, thiab cov khoom siv kho qhov muag tsis pom. PSL2 cov kav dej tau pom zoo rau qhov chaw hnyav, siab - cov kab siab, thiab cov haujlwm sab nrauv.
Q: Qhov thib peb -kev tshuaj ntsuam xyuas tog twg (TPI) koj txais?
A: Peb zoo siab tos txais cov neeg muaj kev ywj pheej, lub ntiaj teb- muaj koob npe thib peb- cov koom haum tshuaj xyuas peb tau xaiv los ntawm peb cov neeg siv khoom, suav nrogSGS, Bureau Veritas (BV), Intertek, thiab TUV. TPIs feem ntau ua pov thawj tshuaj ntsuam xyuas, ntsuas tensile, kuaj hydrostatic, thiab ntsuas qhov ntev ua ntej xa khoom.
Brisk Steel 'S Rhiav
Raws li ISO 9001 cov chaw tsim khoom thiab cov neeg xa tawm thoob ntiaj teb, peb lub chaw tsim khoom sib koom ua ke cov dov mills siab heev, cov kab automated sizing kab, thiab nruj tsis-kev kuaj kev puas tsuaj (NDT) kom ntseeg tau tias txhua lub raj xa cov kev ua haujlwm siab tshaj plaws. Peb muab kev qhia davEN 10204 3.1 Cov ntawv pov thawj khoom siv (MTC)nrog rau txhua qhov khoom xa tuaj, ua kom tiav kev taug qab thiab ua raws li koj cov cai hauv zos.
Cim npe nrov: steel yeeb nkab rau roj av tsheb thauj mus los, Tuam Tshoj steel yeeb nkab rau roj av tsheb thauj mus los systems manufacturers, lwm tus neeg, Hoobkas
