Advanced Roj Yeeb Nkab Kab
Cov khoom siv mechanies ntawm Ssaw Yeeb Nkab
| qib hlau | Yam tsawg kawg nkaus xwb Zog MPa | Yam tsawg kawg tensile lub zog MPa | Yam tsawg kawg nkaus elongation % |
| B | 245 | 415 | 23 |
| X42 | 290 | 415 | 23 |
| X46 | 320 | Yam 435 | 22 |
| X52 | 360 | 460 | 21 |
| X56 | 390 | 490 | 19 |
| X60 | 415 | 520 | 18 |
| X 65 | 450 | 535 | 18 |
| X70 | 485 | 570 | 17 |
Tshuaj lom neeg muaj pes tsawg leeg ntawm cov kav dej ssaw
| qib hlau | C | Mn | P | S | V + nb + ti |
| Max% | Max% | Max% | Max% | Max% | |
| 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 |
| X 65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.15 |
Geometric kam rau ntawm ssaw kav
| Geometric Taus | ||||||||||
| sab nraud ntawm lub taub | Phab Ntsa Thickness | ncaj | Tawm-ntawm-ncig | qho hnyav | Siab kawg weld hlaws qhov siab | |||||
| D | T | |||||||||
| ≤142 hli | > 1422 hli | <15 hli | ≥15mm | Yeeb Nkab Xaus 1.5m | Tag nrho ntev | Yeeb Nkab Lub Cev | Yeeb Nkab Kawg | Lub cav 903mm | T> 13MM | |
| ± 0.5% Hla ≤4mm | Raws li tau pom zoo | ± 10% | ± 1.5mm | 3.2 hli | 0.2% l | 0.020d | 0.015d | '+ 10% -3.5% | 3.5mm | 4.8mm |
Hydrostatic Kev Ntsuam Xyuas
Khoom Taw Qhia
Qhia Txog Kev Ua Si Ntau Lawm Cov Hluav Taws Xob Hluav Taws Xob: Lub neej yav tom ntej ntawm kev thauj mus los muaj zog thiab txhim khu kev qha. Raws li qhov kev thov rau cov roj thiab roj txuas ntxiv mus, qhov xav tau kom muaj zog thiab txhim khu kev qha cov kav dej yeej tsis tau muaj dua. Peb X60 SSAW kav yog nyob rau ntawm lub xub ntiag ntawm txoj kev txhim kho no, tsim tshwj xeeb rau roj av pipelum siv thiab tsim kom muaj kev lag luam siab tshaj plaws.
X60 Ssaw Kab Yeeb yog cov kauv yeeb nkab yog muab ntau cov txiaj ntsig, suav nrog kev txhim kho lub zog, yoog raws thiab corrosion tsis kam. Cov nta no ua rau nws tsis zoo rau kev thauj cov roj thiab cov pa hla mus deb, ua kom lub zog uas muaj kev nyab xeeb thiab zoo. Peb AdvancedRoj Yeeb Nkab KabLub tshuab yog tsim los tiv thaiv cov ris ntawm ib puag ncig hnyav, muab kev thaj yeeb nyab xeeb rau cov neeg ua haujlwm thiab cov neeg muaj feem.
Cov khoom kom zoo dua
Ib qho ntawm qhov zoo ntawm x60 ssaw kab yeeb nkab yog nws cov kev tsim kho. Ua los ntawm cov hlau zoo, cov kauv yeeb nkab muaj zog tuaj yeem tiv thaiv qhov siab uas siab thiab ua kom zoo rau kev thauj cov roj thiab roj dhau mus deb. Tsis tas li, cov kauv vuam cov txheej txheem tso cai rau cov yeeb nkab txuas ntxiv mus, yog li kev txhim kho cov ntsiab lus ntawm txoj kev ntseeg tau tag nrho.
Ib qho ntxiv, X60 SSAW kab cov yeeb nkab yog paub rau nws cov nqi-ua tau zoo. Kev tsim qauv tsim tau muaj txiaj ntsig, tso cai rau tus nqi sib tw yam tsis muaj kev sib cuam tshuam zoo. Qhov no yog tau txais txiaj ntsig tshwj xeeb rau cov tuam txhab uas saib xyuas cov nqi ua haujlwm thaum ua kom muaj kev nyab xeeb thiab kev ntseeg ntawm lawv cov raj hluav taws xob.
Khoom tsis txaus
X60 SSW cov kab ntawv yuav tsis haum rau txhua hom chaw lossis ib puag ncig. Hauv cov cheeb tsam uas muaj kev lom zem heev lossis qib siab ntawm cov seismic kev ua si, cov kev daws teeb meem ntxiv yuav raug tsim kom muaj kev ncaj ncees ntawm cov yeeb nkab. Tsis tas li ntawd, thaum muab kauv vuam ntau ntxiv muaj ntau yam zoo, nws tseem tuaj yeem ua rau tshuaj ntsuam thiab kev sib tw Weld yuav nyuaj rau kev nkag tau ntau dua li cov leeg ncaj ncaj.
Daim ntawv thov
Raws li lub ntiaj teb xav tau rau cov roj thiab roj txuas ntxiv mus ncig, qhov xav tau kev thauj mus los tau zoo thiab txhim khu kev qha yeej tsis tau maj. Ib qho ntawm cov kev daws teeb meem zoo tshaj plaws rau qhov kev sib tw no yog cov roj ua kom tau roj tshaj plaws, tshwj xeeb x60 ssaw (kauv subderged arc welded) kav dej). Lub thev naus laus zis no hloov cov toj roob hauv pes ntawm cov roj pipeline kev tsim kho, ua kom muaj kev nyab xeeb thiab siv tau zoo ntawm cov peev txheej.
X60 ssaw kab cov yeeb nkab yog paub rau nws lub zog thiab kav ntev, ua rau nws xaiv qhov kev xaiv zoo rau cov rojraj dejTej yaam num. Nws cov kauv tsim kho kom tau zoo thiab tiv thaiv sab nraud kom zoo dua qub thiab txo cov khoom siv hluav taws xob ua haujlwm zoo li X60 SSAW tau ua ntau dua.
Cov Lus Nug
Q1. X60 X60 SSW DECPIPE?
X60 ssaw (kauv subwerged arc welded) kab yeeb nkab yog kauv steel yeeb tsim rau kev tsim kho roj pipeline. Nws cov lus sib txawv vuam txhim kho lub zog thiab kav ntev, ua rau nws xaiv qhov zoo tshaj plaws ntawm cov roj thiab roj zoo.
Q2. Vim li cas X60 Spiral Submerged Arc Welded Kab Yeeb Nkab Thawj qhov kev xaiv rau cov roj pipelines?
X60 SSAW kab yeeb nkab yog qhov kev ywj pheej rau nws txoj kev tiv thaiv mus rau kev kub siab thiab xeb. Qhov no ua kom ntseeg tau qhov txhim khu kev qha thiab kev thauj khoom nyab xeeb ntawm cov roj thiab roj, uas yog qhov tseem ceeb hauv cov toj roob hauv pes niaj hnub no.
Q3. Koj lub tuam txhab ua kom koj cov khoom lag luam zoo li cas?
Lub tuam txhab ua kom nruj me ntsis tswj kev ntsuas thoob plaws tag nrho cov txheej txheem ntau lawm. Peb siv cov thev naus laus zis siab thiab cov neeg ua haujlwm txawj ua kom paub meej tias txhua x60 kauv submerged arc welded kab yeeb yam thiab cov neeg yuav khoom tshwj xeeb.
Q4. Dab tsi yog siv ntawm X60 Ssaw Kab Yeeb?
X60 SSAW kab cov yeeb nkab feem ntau yog siv hauv cov roj thiab roj kev lag luam rau kev thauj mus los ntawm roj nyoos, nkev thiab lwm yam dej. Nws cov vagatility tseem tso cai rau nws siv tau ntau yam kev tsim kho thiab cov phiaj xwm infrastructure.
