API 5L X46 Ncaj Seam Welded Yeeb Nkab
Khoom Taw Qhia
Cov lus hauv qab no qhia txog cov khoom lag luam yooj yim rau API 5L X46 kav:
| Teem nqi | Ntaus | Phab Ntsa Thickness | Od ntau | Qho ntev | Psl qib |
|---|---|---|---|---|---|
| X46 | Seamless / Welded | SCH 10 txog 160 | 1/2" – 48" | 6m – 12m | PSL1 / PSL2 |
API 5L X46 Ncaj Ncaj Submerged Arc Welded Yeeb Nkab Txhuam Txhuam Zog thiab Roj Pipelines faib cov tshuab faib khoom nruab nrab hauv qab. Nws txoj kev kho kom zoo yuav tsum tau lub ntsej muag du thiab tshem tawm ntawm burrs. Txhawm rau kom muaj kev zoo weld zoo, cov yeeb nkab xaus yuav tsum muaj kev du, tsis muaj txiaj ntsig bevel nto, feem ntau tau xa hauv Bevel daim ntawv. Lub bevel kaum sab xis thiab blunt ntug qhov ntev yuav tsum ua raws li cov qauv lossis xaj kom pom zoo rau ntawm - site taub qab vuam.
Tshuaj lom neeg siv tshuaj rau x46 psl 1 yeeb nkab
| Qib hlau | Pawg Feem Ntau Txheej Txheem,% raws li cov cua sov thiab cov khoom lag luam tshuaj xyuas A, G | ||||||
|---|---|---|---|---|---|---|---|
| C | Mn | P | S | V | Nb | Ti | |
| tus zuag | tus zuag | tus zuag | tus zuag | tus zuag | tus zuag | tus zuag | |
| Seamless Yeeb Nkab | |||||||
| X46 | 0.28 | 1.4 | 0.3 | 0.3 | d | d | d |
| Welded Yeeb Nkab | |||||||
| X46 | 0.26 | 1.4 | 0.3 | 0.3 | d | d | d |
| d. Nb + v + ti tsawg dua los yog sib npaug rau 0.15%, | |||||||
Kev Kho Cua Sov
Cov txheej txheem kev kho cua sov kev kho mob rau API 5L X46 Ncaj Seam Welded Yeeb yog ib nrab ntawm ob qho tib si ntawm tag nrho cov yeeb nkab lub cev. Cov kauj ruam tseem ceeb yog los ua kom sov cov yeeb nkab welded rau qhov ntsuas kub thiab txias} {degree} kev hloov kho ntawm welmene, ua raws li cov khaub ncaws txias rau hauv cov huab cua tseem.
Cov txheej txheem no lub hom phiaj ua kom tshem tawm cov kev ntxhov siab vuam thiab txhim kho nws cov microstruction micr2 theem yuav tsum tau ua, thiab tswj hwm cov kev ua tau zoo hauv cov yeeb nkab lub cev. Tsim nyog ncaj thiab hydrostatic qhov kev xeem yuav tsum tau tom qab kev kho mob.
Hais txog peb lub tuam txhab
Gnee Steel Group yog cov khoom siv saw uas muab ib qho -} Nres cov kev pab. Cov pab pawg tau tsim nyob rau xyoo 2008 thiab muaj 18 xyoo ntawm kev ua haujlwm xa tawm. Peb koom tes nrog cov neeg siv khoom hauv ntau lub teb chaws kom ntseeg tau tias qhov kev ua tiav ntawm lawv cov phiaj xwm. Peb yog lub luag haujlwm rau txhua cov txheej txheem ua lag luam los ntawm kev ua haujlwm thauj mus los thauj mus los kom ntseeg tau tias qhov kev ua tiav ntawm txoj haujlwm.



Cim npe nrov: API 5L X46 Ncaj Seam Welded Yeeb Nkab, Suav API 5L X46 Ncaj Seam Welded Yeeb Tuam Tshoj Cov Chaw Tsim Tshuaj, cov chaw muag khoom
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