Ob chav submolled arc welded roj kav dej: zoo vuam vuam cov txheej txheem
Hauv kev tsim kho thiab thaj chaw engineering, cov khoom siv kev ncaj ncees thiab kev ntseeg tau yog qhov tseem ceeb tshaj plaws. Peb muab cov ASTM ASTM A252 ob chav submerged arc welded(Dsaw) Cov kav dej roj tsim kom tau raws li cov khoom siv nruj ua kom tau raws li cov hauv paus piles, tus choj piles, pier piles, thiab ntau lwm cov kev thov engineering. Ua los ntawm A252 Qib 1 Hlau, ib qho khoom paub rau nws cov khoom siv depancabe zoo dua thiab lub zog, peb cov roj ntsha kom ntseeg tau tias koj qhov project ua rau lub hauv paus.
Unrivaled lub zog thiab kev ruaj khov
ASTM A252 yog ib tus qauv zoo uas tau ntseeg los ntawm engineers thiab cov kws tshaj lij kev tsim kho tau ntau xyoo. Peb cov roj dsaw roj yog engressed kom tiv thaiv qhov siab siab thiab haum rau siv nyob rau hauv ntau qhov xav tau ib puag ncig. Cov txheej txheem txias-tsim qauv siv hauv kev tsim cov kav dej ua rau lawv cov khoom siv tshuab, ua rau lawv zoo tshaj plaws rau kev siv cov qauv txheej txheem yog qhov tseem ceeb. Nrog pebRoj Kav, Koj tuaj yeem so kom paub tseeb tias cov khoom koj tau siv ua tau raws li cov qauv kev lag luam qib siab tshaj plaws.
Unrivaled lub zog thiab kev ruaj khov
ASTM A252 yog ib tus qauv zoo uas tau ntseeg los ntawm engineers thiab cov kws tshaj lij kev tsim kho tau ntau xyoo. Peb cov roj dsaw roj yog engressed kom tiv thaiv qhov siab siab thiab haum rau siv nyob rau hauv ntau qhov xav tau ib puag ncig. Cov txheej txheem txias-tsim qauv siv hauv kev tsim cov kav dej ua rau lawv cov khoom siv tshuab, ua rau lawv zoo tshaj plaws rau kev siv cov qauv txheej txheem yog qhov tseem ceeb. Nrog pebRoj Kav, Koj tuaj yeem so kom paub tseeb tias cov khoom koj tau siv ua tau raws li cov qauv kev lag luam qib siab tshaj plaws.
Cov Cuab Yeej Cuab Yeej Cuab Yeej
| Qeb 1 | Qib 2 | Qib 3 | |
| Paib tau taw tes lossis lees lub zog, min, mpa (psi) | 205 (30 000) | 240 (35 000) | 310 (45 000) |
| Lub zog tensile muaj zog, min, mpa (psi) | 345 (50 000) | 415 (60 000) | 455 (66 0000) |
Cov siab tshaj plaws tshuab hluav taws xob
Peb ob chav submerged arc vuam (DSAW) thev naus laus zis tau hloov txoj kev steel yeeb nkab tsim. Qhov kev hloov pauv vuam no ua kom muaj zog, uniform weld, uas nce tag nrho lub zog ntawm cov yeeb nkab. Cov txheej txheem DSAWAs cuam tshuam nrog kev siv ob daim arcs, uas yog submerged nyob rau hauv ib txheej ntawm glux glux, muab kev huv thiab txuag vuam ib puag ncig. Qhov no ua rau zoo ua kev sib raug zoo, txo qis kev pheej hmoo ntawm kev tsis xws luag thiab ua kom muaj kev cuam tshuam txog kev ua kom ntev ntawm cov yeeb nkab.
Ntau daim ntawv thov
Peb ASTM A252 DSAWW Gas Kav yog ntau yam thiab tuaj yeem siv rau ntau cov ntawv thov. Txawm hais tias koj tab tom tsim tus choj, tsim lub hauv paus, lossis txhim kho p chob piles, peb cov kav dej tuaj yeem ua tau raws li cov kev cai tshwj xeeb ntawm koj qhov project. Lawv txoj kev tawm tsam siab siab ua rau lawv haum rau ntau hom khoom lag luam engineering, suav nrog cov roj thiab roj, tsheb thauj mus los, thiab cov ntawv thov txheej txheem.
Kev Muaj Peev Xwm Zoo
Ntawm peb cov chaw tsim khoom, peb ua ntej zoo rau txhua theem ntawm kev tsim khoom. Peb cov kav dej yog cov ntsuas nruj kom ntseeg tau tias lawv ntsibASTM A252Cov qauv thiab cov neeg siv khoom ntiag tug tshaj. Peb nkag siab tias txoj kev vam meej ntawm koj qhov project nyob ntawm cov ntaub ntawv koj siv, uas yog vim li cas peb tau cog lus los muab cov pa roj siab tshaj.
Vim li cas thiaj xaiv peb cov roj dsaw?
1.SuperiorIm lub zog: Peb cov kav dej yog tsim los ntawm A252 Qib 1 Hlau, uas muab tsis muaj qhov tsis txaus ntseeg thiab tsis kam mus rau siab pressures.
2.dav vuam tshuab hluav taws xob: peb ob chav submerged arc vuam txheej txheem ua kom muaj zog siv Weld muaj zog thiab ua kom muaj kev ncaj ncees ntawm cov raj dej.
3.Widely siv: Haum rau ntau hom chaw engineering, peb cov roj kav tuaj yeem siv rau cov hauv paus piles, piles, Pier piles, thiab lwm yam.
4.Qhov kev lees paub: Peb ua raws txoj kev tswj hwm nruj kom ntseeg tau tias peb cov khoom sib ntsib thiab tshaj cov qauv kev lag luam.
Tag nrho cov hauv txhua qhov, peb cov ASTM A252 ob chav sau roj Welded yog qhov kev xaiv zoo tshaj plaws rau kev nrhiav txhim khu kev qha, cov khoom siv zoo rau lawv cov haujlwm. Nrog rau kev tsom mus rau lub zog, durability, thiab kev tsim kev tsim khoom siab tshaj, peb txaus siab muab cov khoom lag luam uas sawv ntawm lub sijhawm. Xaiv peb cov pa yeeb rau koj qhov project tom ntej thiab kev paub qhov sib txawv hauv kev ua tau zoo thiab ua tau zoo.
