Tianjin Brisk Metalwork Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm en standard 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 en standard lsaw steel yeeb nkab los ntawm peb lub hoobkas.
Tianjin Brisk Steel yog ib qho ntawm cov tuam ntxhab ntawm EN Standard 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 teev npe.
KHOOM
Tianjin Brisk Steeltsom rau cov khoom tsim thiab muab cov seem hollow thiab steel yeeb nkab
Kev tsim khoom
- LSAW=Longitudinal Submerged Arc Welded PipeTsim los ntawmJCOE / UAsib sau + ob npaug -sided submerged arc vuam nrog hnyav hlau daim hlau, ib txoj kab ncaj nraim, txoj kab uas hla loj & tuab phab ntsa, kev ruaj ntseg zoo & siab tsis kam.
JCOE Production Process
Cov txheej txheem tsim khoom UOE
Ob tug Core EN cov qauv rau LSAW kav
| EN Txuj | Daim Ntawv Thov Scope | Main Steel Qib |
|---|---|---|
| TS EN 10219 | Lub tsev qauv, choj piling, kev txhawb nqa ncej, chaw nres tsheb npav steel ncej (tsis yog- siv cov qauv siv) | S235J0H, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H |
| TS EN 10217 | Cov kav dej siab: roj / roj, xa dej, kev thauj mus los ntawm cov kua dej (ua raws li EU PED cov lus qhia cov khoom siv siab) | Cov qib siab sib npaug sib piv cov qauv S series |
EN 10219 vs EN 10217 rau LSAW Pipes
Core txhais
- TS EN 10219:Txias tsim welded structural hollow seem,Raustatic structural load nkaus xwb, tsis muaj kev ua haujlwm siab hauv cov yeeb nkab lub cev
- TS EN 10217:Welded steel raj rau kev pabcuam siab,Tsim los daisInternal kua siab, ua raws li EU PED 2014/68 / EU kev tswj cov cuab yeej siv siab (yuav tsum tau ua rau cov teb chaws Europe siab piping project)
Core Application Scenario (LSAW Pipe)
EN 10219 (S- qib qib: S275J0H, S355J2H)
- Chaw nres tsheb npav steel thav duab, choj hauv paus pawg, tsev kab & trusses
- Offshore qauv bracings, hnub ci kev txhawb nqa qauv, sab nraum zoov steel trestles
- Cov kav dej ua haujlwm ua cov tswv cuab muaj zog; lub hollow kab noj hniav yog npliag / tsis muaj qhov nruab nrab pressurized hauv
EN 10217 (P- qib qib: P235TR2, P265NL rau LSAW → EN 10217-6)
- Pressurized pipelines: natural gas, crude oil, municipal pressurized water, thermal steam pipes
- Industrial pressurized kua conveyance, hluav taws sib ntaus pressurized piping
- Cov yeeb nkab hauv qhov chaw thauj cov kua / roj nrog kev ua haujlwm tsis tu ncua
Steel Qib System
| Txuj | Qib Prefix | Hom LSAW Qib | Tsim kom pom tseeb |
|---|---|---|---|
| TS EN 10219 | S=Qauv | S275J2H, S355J0H, S355K2H | Yield zog rau sab nraud load bearing |
| TS EN 10217 | P=Siab | P235TR1 / TR2, P265NL (EN10217-6 rau LSAW low temp) | Los tiv thaiv - siab tawg, nruj & vuam kev ncaj ncees nyob rau hauv lub siab |
Yam yuav tsum tau kuaj (Qhov txawv loj tshaj)
EN 10219 Structure LSAW
- Tensile test, Charpy impact test
- Weld khoov kuaj, kev tshuaj xyuas qhov muag + niaj hnub weld UT
- Tsis tas yuav tsum kuaj hydrostatic(tsis muaj siab xav tau)
- NDT Scope & sampling zaus yog qhov xoob
EN 10217 Siab LSAW
- 100% yuav tsum tau kuaj hydrostaticnyob rau hauv txhua lub yeeb nkab los xyuas kom meej siab nruj
- nruj tag nrho weld UT / RT radiographic tshuaj xyuas rau tag nrho LSAW longitudinal welds
- Yuav tsum tau weld tensile + weld khoov + Charpy cuam tshuam
- Ob qib xeem TR1 (kev siab dav dav) / TR2 (cov kav dej siab tseem ceeb) nrog cov kev cai nruj dua
- Tag nrho cov ntaub ntawv xeem yuav tsum ua tau raws li PED kev soj ntsuam cov cai rau EU kev lis kev cai clearance
Nto & Anti-corrosion
- Ob leeg txhawb cov kua roj vanish dub, kub dip galvanizing, 3LPE / FBE txheej
- EN10219 txheej:feem ntau yog los tiv thaiv- xeb rau sab nraum zoov qauv
- EN10217 txheej:anti-corrosion los tiv thaiv qhov nruab nrab to & yeeb nkab phab ntsa thinning nyob rau hauv ntev - lub sij hawm kua siab
Txoj cai xaiv ceev rau koj cov neeg siv khoom
- SivEN 10219 LSAW→ Pile, lub tsev ncej, chaw nres tsheb npav qauv, txhawb nqa piling
- SivTS EN 10217 LSAW (Part 6)→ Gas / dej / roj pressurized kis pipelines
Cov yeeb nkab siv tau
FAQ
Q: Cov phiaj xwm twg yuav tsum tau EN 10217 ntawv pov thawj LSAW yeeb nkab?
A: TS EN 10217 (Tshooj 6 rau LSAW) yog qhov yuav tsum tau ua rau cov kav dej xa hluav taws xob, cov kav dej uas muaj zog, cov kav dej xa hluav taws xob, cov kav dej hluav taws xob thermal thiab cov kav dej kub. Nws yuav tsum dhau daim ntawv pov thawj PED rau kev siv kev cai lij choj hauv European lag luam.
Q: Thaum twg kuv yuav tsum xaiv EN 10219 LSAW yeeb nkab?
A: Xaiv EN 10219 rau cov chaw nres tsheb npav, cov ncej choj, lub tsev thauj khoom- cov kab kabmob, cov kev txhawb nqa steel, cov khoom siv sab nrauv thiab lwm yam khoom siv hollow nrog cov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob. Cov qib: S275J2H, S355J2H.
Q: Puas yog ob qho qauv yuav tsum tau kuaj hydrostatic rau LSAW kav?
A: EN 10219 tsis tas yuav tsum tau kuaj hydrostatic. EN 10217 xav tau 100% hydrostatic test rau txhua cov yeeb nkab tiav ua ke nrog kev soj ntsuam tag nrho ntawm UT / RT kom tsis txhob muaj dej los ntawm kev ua haujlwm siab.
Q: Brisk Steel puas tuaj yeem tsim dual -cov kav dej LSAW tau lees paub raws li EN 10219 thiab EN 10217?
A: Yog. Peb tuaj yeem hloov kho dual -tus qauv LSAW cov kav dej raws li koj qhov kev xav tau, siv tau rau cov haujlwm sib koom ua ke sib txuas cov qauv kev txhawb nqa thiab kev xa dej. MOQ rau customized ntau lawm yog 25 tons.
Cim npe nrov: en standard lsaw steel yeeb nkab, Tuam Tshoj en standard lsaw steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
