Advanced Oil Pipe Line System
Mechanical Properties Ntawm SSAW Yeeb Nkab
qib steel | yam tsawg kawg nkaus yield zog Mpa | Tsawg kawg Tensile zog Mpa | Tsawg kawg Elongation % |
B | 245 | 415 | 23 |
X42 | 290 | 415 | 23 |
X46 | 320 | 4 35 | 22 |
X52 | 360 | 460 | 21 |
X56 | 390 | 490 ib | 19 |
X 60 | 415 | 520 | 18 |
X 65 | 450 | 535 ib | 18 |
X 70 | 485 ib | 570 ib | 17 |
Lub Chemical Composition ntawm SSAW Pipes
qib steel | C | Mn | P | S | V+Nb+Ti |
Max % | Max % | Max % | Max % | Max % | |
B | 0.26 | 1.2 | 0.03 ib | 0.03 ib | 0.15 |
X42 | 0.26 | 1.3 | 0.03 ib | 0.03 ib | 0.15 |
X46 | 0.26 | 1.4 | 0.03 ib | 0.03 ib | 0.15 |
X52 | 0.26 | 1.4 | 0.03 ib | 0.03 ib | 0.15 |
X56 | 0.26 | 1.4 | 0.03 ib | 0.03 ib | 0.15 |
X 60 | 0.26 | 1.4 | 0.03 ib | 0.03 ib | 0.15 |
X 65 | 0.26 | 1.45 Nws | 0.03 ib | 0.03 ib | 0.15 |
X 70 | 0.26 | 1.65 ib | 0.03 ib | 0.03 ib | 0.15 |
Geometric Tolerance Ntawm SSAW Pipes
Geometric kam rau ua | ||||||||||
sab nraud txoj kab uas hla | Phab ntsa thickness | kev ncaj | out-of-roundness | pawg | Qhov siab tshaj plaws weld hlaws | |||||
D | T | |||||||||
≤1422mm | * 1422mm | ± 15mm | ≥15mm | cev 1.5m | tag nrho ntev | cev cev | cev end | T ≤ 13 hli | T> 13 mm | |
± 0.5% ≤ 4mm | raws li pom zoo | ± 10% | ± 1.5 hli | 3.2mm ib | 0.2% yog ' | 0.020d ua | 0.015d ua | '+ 10% -3.5% | 3.5mm ib | 4.8mm ib |
Hydrostatic Test
Khoom Taw Qhia
Taw qhia txog Advanced Petroleum Pipe Systems: Lub neej yav tom ntej ntawm kev thauj mus los zoo thiab txhim khu kev qha. Raws li qhov kev thov rau roj thiab roj txuas ntxiv, qhov xav tau rau cov kav dej muaj zog thiab txhim khu kev qha yeej tsis muaj ntau dua. Peb cov kav dej X60 SSAW yog nyob rau hauv pem hauv ntej ntawm txoj kev loj hlob no, tsim tshwj xeeb rau kev siv roj av pipeline thiab tsim kom muaj cov qauv kev lag luam siab tshaj plaws.
X60 SSAW kab yeeb nkab yog kauv hlau yeeb nkab uas muaj ntau yam kev pab cuam, nrog rau kev txhim kho lub zog, yooj thiab corrosion kuj. Cov yam ntxwv no ua rau nws zoo tagnrho rau kev thauj cov roj thiab roj mus ntev, kom ntseeg tau tias lub zog mus txog nws qhov chaw nyab xeeb thiab ua haujlwm tau zoo. Peb advancedroj kav kabcov txheej txheem yog tsim los tiv thaiv kev nruj ntawm ib puag ncig hnyav, muab kev thaj yeeb nyab xeeb rau cov neeg ua haujlwm thiab cov neeg muaj feem.
Product Advantage
Ib qho txiaj ntsig tseem ceeb ntawm X60 SSAW kab yeeb nkab yog nws txoj kev tsim kho rugged. Ua los ntawm cov hlau zoo, cov kav dej no tuaj yeem tiv taus kev kub ntxhov thiab hnyav ib puag ncig, ua rau nws zoo tagnrho rau kev thauj cov roj thiab roj mus ntev. Tsis tas li ntawd, cov txheej txheem kauv vuam tso cai rau cov yeeb nkab txuas txuas ntxiv, txo cov pob qij txha thiab cov ntsiab lus xau, yog li txhim kho tag nrho cov kev ntseeg siab ntawm cov kav dej.
Tsis tas li ntawd, X60 SSAW kab yeeb nkab tau paub txog nws cov txiaj ntsig zoo. Cov txheej txheem tsim khoom muaj txiaj ntsig zoo, tso cai rau tus nqi sib tw yam tsis muaj kev cuam tshuam zoo. Qhov no yog qhov tshwj xeeb tshaj yog rau cov tuam txhab nrhiav kev txhim kho cov nqi khiav lag luam thaum ua kom muaj kev nyab xeeb thiab kev ncaj ncees ntawm lawv cov kav dej.

Khoom Shortcoming
X60 SSAW linepipe tej zaum yuav tsis haum rau txhua hom av lossis ib puag ncig. Nyob rau hauv cov cheeb tsam uas muaj huab cua kub los yog qib siab ntawm seismic kev ua ub no, ntxiv engineering daws yuav tsum tau los xyuas kom meej cov kev ncaj ncees ntawm cov yeeb nkab. Tsis tas li ntawd, thaum muab kauv vuam tshuab muaj ntau yam zoo, nws tseem tuaj yeem ua rau kev soj ntsuam thiab kev saib xyuas cov teeb meem, vim tias cov vuam seam yuav nyuaj rau kev nkag mus rau cov yeeb nkab ncaj nraim.
Daim ntawv thov
Raws li kev thov thoob ntiaj teb rau cov roj thiab roj txuas ntxiv nce ntxiv, qhov kev xav tau ntawm kev thauj mus los zoo thiab txhim khu kev qha yeej tsis tau ceev dua. Ib qho kev daws teeb meem zoo tshaj plaws rau qhov kev sib tw no yog cov roj kav dej siab heev, tshwj xeeb yog X60 SSAW (Spiral Submerged Arc Welded) kav. Cov thev naus laus zis tshiab no tau hloov pauv cov toj roob hauv pes ntawm kev tsim cov roj pipeline, ua kom muaj kev nyab xeeb thiab muaj txiaj ntsig kev thauj mus los ntawm kev siv hluav taws xob.
X60 SSAW kab yeeb nkab tau paub txog nws lub zog thiab ua haujlwm ntev, ua rau nws xaiv rau cov rojcov kav dejtej yaam num. Nws txoj kev tsim kauv txhim kho kev yooj yim thiab ua rau lub zog sab nraud, uas yog qhov tseem ceeb rau qhov xav tau ib puag ncig cov kav dej no ua haujlwm hauv. Raws li cov tuam txhab hluav taws xob nrhiav kev ua haujlwm zoo thiab txo cov nqi, kev siv cov kav dej siab zoo xws li X60 SSAW tau dhau los ua ntau dua.


FAQS
Q1. X60 SSAW Linepipe yog dab tsi?
X60 SSAW (Spiral Submerged Arc Welded) Kab Yeeb Nkab yog ib qho kauv steel yeeb nkab tsim los rau kev tsim cov kav dej. Nws qhov tshwj xeeb kauv vuam tshuab txhim kho lub zog thiab ua haujlwm ntev, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev thauj mus los ntev ntawm cov roj thiab roj.
Q2. Vim li cas X60 kauv submerged arc welded kab yeeb nkab yog thawj qhov kev xaiv rau cov kav dej?
X60 SSAW kab yeeb nkab tau txais kev pom zoo rau nws txoj kev ua haujlwm siab thiab corrosion. Qhov no ua kom muaj kev ruaj ntseg thiab kev nyab xeeb kev thauj mus los ntawm cov roj thiab roj, uas yog ib qho tseem ceeb nyob rau niaj hnub no lub zog toj roob hauv pes.
Q3. Koj lub tuam txhab ua li cas kom ntseeg tau qhov zoo ntawm koj cov khoom?
Lub tuam txhab ua raws li kev tswj xyuas nruj nruj thoob plaws hauv tag nrho cov txheej txheem tsim khoom. Peb siv cov thev naus laus zis thiab cov neeg ua haujlwm txawj ntse los xyuas kom meej tias txhua X60 kauv submerged arc welded kab yeeb nkab ua tau raws li cov qauv thoob ntiaj teb thiab cov neeg siv khoom tshwj xeeb.
Q4. Kev siv X60 SSAW kab yeeb nkab yog dab tsi?
X60 SSAW Kab Yeeb Nkab feem ntau yog siv hauv kev lag luam roj thiab roj rau kev thauj mus los ntawm cov roj av, roj av thiab lwm yam dej. Nws versatility kuj tso cai rau nws siv nyob rau hauv ntau yam kev tsim kho thiab infrastructure tej yaam num.