Hauv kev lag luam hluav taws xob puas tsuaj ib txwm muaj kev lag luam, qhov xav tau ntawm cov khoom siv hluav taws xob muaj txiaj ntsig thiab txhim khu kev qha. Ib qho kev daws teeb meem tshiab tshaj plaws los tawm hauv xyoo tsis ntev los no yog kev siv kauv submerged arc yeeb (ssaw) thev naus laus zis. Qhov kev ntsuas siab tshiab no tsis yog rho tawm txoj kev muaj zog yog thauj, tab sis nws kuj tseem txhim kho cov txheej txheem kev cai lij choj hauv ntiaj teb.
Tus yam ntxwv ntawmMuab kauv submerged arc yeeb nkabPuas yog lawv cov txheej txheem tsim khoom lag luam, uas cuam tshuam nrog kev txias khaub thuas ntawm welded cov txheej txheem Hollow Hollow. Raws li cov qauv European, cov kav dej no yog tsim nyob rau hauv puag ncig, xwmfab lossis duab plaub, kom versatility hauv kev thov. Cov txheej txheem txias tso cai tso cai rau kev tsim cov kav dej siab uas tsis tas yuav muaj cov tshuaj tiv thaiv tshav kub ntxiv, ua rau cov roj thiab roj ua kom muaj zog ntxiv.
Peb lub tuam txhab nyob hauv Cangzhou, Hebei Xeev thiab tau nyob ntawm lub thev naus laus zis ntawm lub thev naus laus zis ntawm lub xeev-ntawm-tus-kos tshuab thiab thev naus laus zis , Tso cai rau peb los tsim cov khoom zoo swsaw. Nrog tag nrho cov khoom muaj nqis ntawm RMB 680 lab thiab cov neeg ua haujlwm siab ua haujlwm ntawm 680, peb tau cog lus los muab cov khoom lag luam uas tau raws cov qauv kev lag luam siab tshaj plaws.
Lub zog kev lag luam yog nce lees paub cov txiaj ntsig ntawm kev siv ssaw yeeb nkab. Nws cov kauv weld tsim muab kev txhim kho lub zog thiab hloov tau lub zog thiab hloov tau, ua kom haum rau cov ntawv thov siab. Ib qho ntxiv, muaj peev xwm tsim cov kav dej tsim hauv ntau qhov ntau thiab tsawg thiab cov duab tuaj yeem raug kho kom tau raws li cov haujlwm tshwj xeeb. Qhov kev hloov kho no yog qhov txiaj ntsig tshwj xeeb hauv kev lag luam muaj zog, qhov twg tej yaam num feem ntau koom nrog ib puag ncig thiab nyuaj.
Txuas ntxiv, kev siv ntawmSsaw yeeb nkabPab txhawb rau kev txhim kho kev loj hlob ntawm kev lag luam kev lag luam. Nws cov durability thiab corrosion tsis kam ncua lub neej ntawm cov cuab yeej ntawm cov teeb meem, txo qhov xav tau kev hloov ntau zaus thiab txo qis kev cuam tshuam ib puag ncig. Raws li lub ntiaj teb txav mus rau ntau lub zog kev daws teeb meem, lub luag haujlwm ntawm cov khoom lag luam tshiab xws li SSAW cov yeeb nkab ua qhov tseem ceeb ntxiv.
Peb cov kev cog lus rau kev ua tau zoo thiab tsim kho tshiab tau pom nyob rau hauv peb cov kev ua kom nruj rau cov txheej txheem nruj ua haujlwm tau tawm hauv European cov qauv. Los ntawm kev ua kom peb cov khoom ua raws cov hlua khi no, peb muab rau peb cov neeg siv kev ntseeg siab tias lawv tau nqis peev pab txhim khu kev qha thiab kev ua tau zoo piping tov.
Hauv cov ntsiab lus xaus, cov ntawv thov tshiab ntawm muab kauv submerged arc raj tshuab thev naus laus zis tau hloov lub zog kev lag luam. Nrog nws cov txheej txheem tsim kev tsim khoom, kev hloov tau, thiab cov hlab ntsha, swsaw cov hlab, cov kev xaiv uas nyiam tshaj plaws rau cov haujlwm hluav taws xob thoob ntiaj teb. Raws li cov chaw tsim khoom lag luam hauv Canggzhou, peb txaus siab ua rau txoj kev txhim kho no, muab cov khoom lag luam zoo uas txhawb kev loj hlob thiab ua haujlwm hauv kev lag luam muaj zog. Saib tom ntej, peb yuav txuas ntxiv tsom rau kev nce qib peb thev naus laus zis thiab nthuav peb cov kev xav tau hloov ntawm peb cov neeg siv khoom thiab kev lag luam muaj zog txhua tus.
Lub sij hawm Post: Feb-10-2025