HSAW PIPE
Nqe lus piav qhia:SSAW PIPE, Helical Submerged Arc Welded Yeeb Nkab
Standard & Qib:
| Yam khoom | Daim ntawv thov | Txuj | Qib |
| HSAW PIPE | Rau kev thauj cov kua dej | ASTM A53, EN 10217-5 | GRA, GRB, P235GH, P365GH |
| Rau cov qauv | ASTM A252, EN10219 | GR.A, GR.2, GR.3, S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H | |
| Rau kab yeeb nkab | API SPEC 5L PSL1, API SPEC 5L PSL2 | GR.A, GR.B, X42--X70, BN, X42N--X80M | |
| Rau casing | API 5CT | H40, J55, K55 |
Loj (MM): 219--4084
Phab ntsa thickness (MM):7.75--22
Ntev:12--22M, ib txwm 12M, kuj nyob ntawm qhov yuav tsum tau ua.
Txheej txheem txheej txheem:
1. Thaum xub thawj, cov khoom siv raw xaiv rau HSAW kav yog cov hlau zoo. Cov coils no tau dhau los ntawm kev tu thiab ua ntej cua sov txheej txheem kom tshem tawm cov kab mob thiab impurities. Cov txheej txheem preheating pab ua kom cov khoom muag muag thiab ua kom yooj yim rau pwm thiab zoo.
2. Tom qab ntxuav thiab preheating, cov hlau coils tau dhau los ntawm lub tshuab ua haujlwm uas khoov lawv mus rau hauv cov duab kauv. Helical vuam yog tom qab ntawd nqa tawm ntawm cov npoo ntev ntawm cov hlau coils. Qhov vuam no yog ua los ntawm kev siv lub tshuab submerged arc vuam system uas ua kom muaj kev sib tw siab thiab sib xws hauv cov txheej txheem vuam. Cov txheej txheem arc vuam tsim muaj zog, ruaj khov ntawm cov hlau coils, kom ntseeg tau tias lawv tsis sib cais lossis xau.
3. Thaum lub vuam tiav lawm, cov kav dej tau dhau los ntawm cov kev tswj xyuas zoo kom ntseeg tau tias lawv ua tau raws li cov qauv kev lag luam uas tau teev tseg rau lub zog, tuab, thiab kev ua siab ntev. Cov kev kuaj xyuas no suav nrog kev kuaj rau cov dej xau, corrosion, thiab kev ua haujlwm siab.
4. Tom qab kev soj ntsuam zoo, cov kav dej yog coated nrog ib txheej ntawm corrosion-resistant cov ntaub ntawv los tiv thaiv lawv nto los ntawm kev puas tsuaj thiab ncua lawv cov durability. Cov txheej txheem txheej ua kom ntseeg tau tias cov kav dej tuav lawv txoj kev ncaj ncees, txawm tias nyob rau hauv huab cua hnyav thiab nyob rau hauv siab.
5. Thaum kawg, cov kav dej tau npaj rau kev thauj thiab khaws cia. Lawv raug txiav mus rau qhov yuav tsum tau ntev, sau npe, thiab ntim rau kev thauj mus los yooj yim thiab kev teeb tsa ntawm qhov kawg qhov chaw.
Qhov zoo:
1. HSaw thev naus laus zis tso cai rau kev tsim cov kav dej loj loj uas nyuaj, yog tias tsis tuaj yeem ua tau, los tsim siv lwm txoj kev. Qhov no ua kom ntseeg tau tias ntau yam kev lag luam, xws li roj thiab roj, kev thauj mus los hauv dej, thiab kev tsim kho, muaj kev nkag mus rau cov kav dej txhim khu kev qha thiab ruaj khov, ua rau lawv tswj hwm thiab txhim kho lawv cov vaj tse zoo.
2. HSaw cov kav dej muaj lub zog zoo dua thiab ua haujlwm ntev, ua rau lawv haum rau qhov chaw ua haujlwm hnyav uas ua rau corrosion, hnav thiab tsim kua muag. Cov yeeb yam no ua rau HSaw cov yeeb nkab yog qhov kev xaiv zoo tshaj plaws rau kev lag luam hnyav, xws li mine tailings, fais fab chaw nres tsheb txias dej, thiab offshore drilling platforms.
3. HSaw cov kav dej muaj ntau yam thiab tuaj yeem hloov kho kom haum rau cov kev xav tau tshwj xeeb, ua tsaug rau lawv qhov yooj yim ntawm kev tsim khoom thiab kev xaiv loj. Qhov no txhais tau hais tias cov tuam txhab tuaj yeem xaj cov kav dej raws li lawv cov kev xav tau tshwj xeeb thaum txo qis cov khoom siv thiab lub sijhawm, uas thaum kawg ua rau tus nqi qis dua mus ntev.
4. Vim hais tias HSaw cov txheej txheem yog automated, lub sij hawm ntau lawm yuav raug txo, ua rau lawv siv sij hawm ntau dua thiab raug nqi ntau dua li cov qauv kev tsim cov yeeb nkab.
Daim ntawv thov:
1. Kev lag luam roj thiab roj: HSAW kav yog siv dav hauv kev lag luam roj thiab roj rau kev nqa roj av, roj av, thiab lwm yam khoom siv roj av. Nws lub zog siab thiab kev tiv thaiv corrosion ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov kav dej hauv kev lag luam no.
2. Kev Siv Dej: Cov yeeb nkab HSAW kuj tseem siv rau hauv cov dej num thauj mus rau cov dej haus thiab lwm yam dej. Nws yog qhov kev xaiv nrov vim nws muaj peev xwm tiv taus cov kev mob siab thiab nws lub neej ntev.
3. Infrastructure: HSAW cov kav dej yog siv rau hauv kev tsim kho cov phiaj xwm loj xws li choj, qhov, thiab txoj kev loj. Nws lub zog siab thiab ua haujlwm ntev ua rau nws yog cov khoom siv zoo tshaj plaws rau cov haujlwm no.
4. Kev Mining: HSAW cov kav dej kuj tseem siv hauv kev lag luam mining los thauj ntau yam khoom, suav nrog pob zeb, pob zeb, thiab pob zeb.
5. Lub Zog Hluav Taws Xob: Cov yeeb nkab HSAW ua lub luag haujlwm tseem ceeb hauv kev siv hluav taws xob, nrog rau kev siv hauv cov chaw tsim hluav taws xob thiab lwm yam haujlwm ntsig txog hluav taws xob. Nws yog siv los thauj ntau yam khoom siv hluav taws xob, suav nrog roj, roj, thiab thee.



Cim npe nrov: hsaw yeeb nkab, Suav teb, lwm tus neeg, manufacturers, hoobkas, nqe