Kev Siv Tshuab Roj Yeeb Nkab Tshiab Rau Kev Ua Haujlwm Zoo Tshaj Plaws
Raws li qhov kev thov rau roj thiab roj av txuas ntxiv loj hlob, qhov kev xav tau rau kev daws teeb meem kev thauj mus los zoo thiab txhim khu kev qha kuj tseem loj hlob tuaj. Nyob rau pem hauv ntej ntawm qhov kev hloov pauv no yog X60 SSAW kab yeeb nkab, ib yam khoom tshiab tsim los ua kom tau raws li cov teeb meem ntawm kev tsim cov kav dej roj.
X60 SSAW Linepipe yog cov yeeb nkab hlau uas muab kev ua tau zoo tshaj plaws thiab kev ntseeg siab hauv kev thauj roj thiab roj av. Nws txoj kev tsim kho tshiab txhim kho lub zog thiab kev ruaj khov, ua rau nws zoo tagnrho rau cov xwm txheej xav tau ntawm kev tsim cov kav dej. Nrog nws lub siab siab thiab kev tiv thaiv corrosion, X60 SSAW Linepipe ua kom muaj kev nyab xeeb thiab ua tau zoo ntawm cov peev txheej thiab ua tau raws li cov qauv nruj ntawm kev lag luam.
Peb txoj kev cog lus rau qhov zoo thiab kev tsim kho tshiab tau pom tseeb hauv txhua yam ntawm peb cov X60 SSAW Linepipe. Los ntawm kev siv cov txheej txheem tsim khoom siab heev thiab ua raws li cov kev ntsuas tswj hwm zoo, peb xyuas kom meej tias peb cov khoom tsis yog tsuas yog ua tau raws li, tab sis tshaj qhov peb cov neeg siv khoom xav tau. Raws li kev lag luam hluav taws xob hloov zuj zus, pebX60 SSAW Kab yeeb nkabtseem yog ib qho kev daws teeb meem uas ntseeg tau rau cov tuam txhab uas tab tom nrhiav kev ua tau zoo tshaj plaws los ua kom tau raws li lawv cov kev xav tau kev thauj mus los roj thiab roj av.
Cov Khoom Siv Qhia Txog Khoom
Cov Khoom Siv Kho Tshuab ntawm SSAW Yeeb Nkab
| qib hlau | lub zog tsawg kawg nkaus Mpa | tsawg kawg nkaus Tensile zog Mpa | Qhov Ntev Tsawg Kawg Nkaus % |
| B | 245 | 415 | 23 |
| X42 | 290 | 415 | 23 |
| X46 | 320 | 435 | 22 |
| X52 | 360 | 460 | 21 |
| X56 | 390 | 490 | 19 |
| X60 | 415 | 520 | 18 |
| X65 | 450 | 535 | 18 |
| X70 | 485 | 570 | 17 |
Cov Tshuaj Lom Zem ntawm Cov Kav Dej SSAW
| qib hlau | C | Mn | P | S | V+Nb+Ti |
| Qhov siab tshaj plaws % | Qhov siab tshaj plaws % | Qhov siab tshaj plaws % | Qhov siab tshaj plaws % | Qhov siab tshaj plaws % | |
| B | 0.26 | 1.2 | 0.03 | 0.03 | 0.15 |
| X42 | 0.26 | 1.3 | 0.03 | 0.03 | 0.15 |
| X46 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X52 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X56 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X60 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.15 |
Qhov Geometric Tolerance ntawm SSAW Pipes
| Kev kam rau siab ntawm geometric | ||||||||||
| sab nraud txoj kab uas hla | Phab ntsa tuab | kev ncaj ncees | tsis sib npaug | pawg neeg | Qhov siab tshaj plaws ntawm cov hlaws weld | |||||
| D | T | |||||||||
| ≤1422 hli | > 1422 hli | <15 hli | ≥15 hli | qhov kawg ntawm cov yeeb nkab 1.5m | ntev tag nrho | lub cev yeeb nkab | qhov kawg ntawm cov yeeb nkab | T≤13 hli | T> 13 hli | |
| ±0.5% ≤4 hli | raws li tau pom zoo | ±10% | ±1.5 hli | 3.2 hli | 0.2% L | 0.020D | 0.015D | +10% -3.5% | 3.5 hli | 4.8 hli |
Kev Ntsuas Hydrostatic
Lub Ntsiab Lus Tseem Ceeb
X60 SSAW kab yeeb nkab yog tsim los ua kom tau raws li qhov yuav tsum tau ua ntawm kev thauj roj thiab roj av mus deb. Nws cov thev naus laus zis vuam tsis yog tsuas yog ua rau lub zog ntawm cov yeeb nkab nce ntxiv xwb, tab sis kuj tso cai rau kev tsim cov kab uas loj dua, ua rau nws tsim nyog rau kev thauj mus los ntau. Qhov no yog qhov tshwj xeeb tshaj yog pab tau rau kev ua kom tau raws li qhov xav tau ntawm lub zog ntawm ntau thaj chaw.
Lwm qhov txiaj ntsig tseem ceeb ntawm X60 SSAW kab yeeb nkab yog nws txoj kev tiv thaiv xeb. Cov yeeb nkab feem ntau yog coated nrog cov ntaub ntawv tiv thaiv uas ntev lawv lub neej kev pabcuam thiab txo cov nqi txij nkawm. Qhov kev ruaj khov no yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo ntawm kev thauj roj thiab roj av, txo qhov kev pheej hmoo ntawm kev xau thiab kev puas tsuaj rau ib puag ncig.
Qhov Zoo ntawm Khoom
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm X60 SSAWkab yeeb nkabyog nws lub zog thiab kev ruaj khov. Tsim los kom tiv taus kev nyuaj siab thiab cov xwm txheej ib puag ncig hnyav, cov yeeb nkab kab no ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo ntawm kev thauj roj thiab roj mus deb. Tsis tas li ntawd, cov thev naus laus zis vuam siv rau hauv nws cov khoom tsim ua rau tus qauv tsim muaj kev ywj pheej ntau dua, ua rau nws haum rau ntau yam av thiab cov xwm txheej teeb tsa.
Ntxiv mus, X60 SSAW Linepipe pheej yig. Nws cov txheej txheem tsim khoom tau raug kho kom zoo dua rau kev ua haujlwm zoo dua, ua rau cov nqi tsim khoom qis dua. Tus nqi pheej yig no nrog rau nws cov kev ua tau zoo ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab uas tab tom nrhiav kev nqis peev hauv cov kav dej.
Qhov Tsis Zoo ntawm Khoom
Txawm li cas los xij, zoo li txhua yam kev daws teeb meem,roj yeeb nkab kabmuaj lawv qhov tsis zoo. Ib qho kev txhawj xeeb tseem ceeb yog qhov cuam tshuam rau ib puag ncig ntawm kev tsim cov kav dej thiab cov xau dej. Thaum X60 SSAW kab yeeb nkab yog tsim los txo cov kev pheej hmoo no, qhov tseeb yog tias txhua lub kav dej tuaj yeem ua rau muaj kev hem thawj rau lub ecosystem ib puag ncig yog tias tsis tswj hwm kom zoo.
Cov Lus Nug Feem Ntau
Q1: X60 SSAW Linepipe yog dab tsi?
X60 kauv hlau submerged arc welded kab yeeb nkab yog ib lub yeeb nkab hlau kauv uas tsim los rau kev thauj roj thiab roj av. Nws cov txheej txheem vuam kauv tshwj xeeb txhim kho lub zog thiab kev ruaj khov, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev thauj mus los ntev.
Q2: Vim li cas ho xaiv X60 SSAW kab yeeb nkab rau kev thauj roj?
X60 SSAW linepipe muaj ntau yam zoo. Ua ntej, nws txoj kev tsim kauv muab kev tiv thaiv siab ntxiv, uas yog qhov tseem ceeb rau kev thauj roj thiab roj mus deb. Tsis tas li ntawd, cov txheej txheem tsim khoom ua kom muaj qhov chaw du sab hauv, txo kev sib txhuam thiab ua kom muaj txiaj ntsig zoo dua. Qhov no txo cov nqi khiav lag luam thiab txhim kho kev ntseeg siab.
Q3: X60 SSAW Linepipe tsim nyob qhov twg?
Peb cov yeeb nkab kab X60 SSAW yog tsim tawm hauv peb lub Hoobkas zoo tshaj plaws nyob hauv Cangzhou, Hebei Xeev. Peb lub Hoobkas tau tsim tsa xyoo 1993 thiab npog thaj tsam ntawm 350,000 square meters nrog 680 tus neeg ua haujlwm txawj. Nrog tag nrho cov cuab tam ntawm RMB 680 lab, peb cog lus tias yuav muab cov khoom zoo uas ua tau raws li qhov xav tau ntawm kev lag luam roj thiab roj av.
