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High Quality EH Shipbuilding Phaj

Cov Khoom Piav Qhia Lub siab porosity rhiab heev muaj ntau yam cuam tshuam rau cov vuam zoo ntawm cov pa roj carbon dioxide shielded vuam: I. Txo lub zog weld Lub xub ntiag ntawm qhov pores txo qhov zoo ntawm cov khoom siv vuam. Thaum lub vuam yog raug rau sab nraud quab yuam xws li ...

Hauj lwm lawm
Khoom Description

Lub siab porosity rhiab heev muaj cov nram qab no ntau yam cuam tshuam rau cov weld zoo ntawm carbon dioxide gas shielded vuam:

 

I. Txo lub zog vuam
Lub xub ntiag ntawm qhov pores txo qhov zoo ntawm qhov chaw ntawm qhov vuam. Thaum lub weld raug rau sab nraud quab yuam xws li nro, compression, thiab dabtsi yog khoov, lub qhov hws tuaj yeem ua rau cov ntsiab lus kev ntxhov siab, ua rau txo qis tag nrho lub zog ntawm cov vuam. Piv txwv li, nyob rau hauv ib tug qauv raug rau ib tug loj tensile quab yuam, ib tug weld nrog pores yuav tawg ua ntej ib tug pore-dawb weld.
Pores tuaj yeem rhuav tshem qhov txuas ntxiv ntawm cov hlau vuam, ua rau kev ntxhov siab hloov hauv qhov vuam tsis tu ncua. Qhov no yuav ua rau lub weld tsis dais lub load tusyees thaum muaj kev ntxhov siab, ntxiv txo lub zog ua haujlwm ntawm weld.

 

II. Muaj feem cuam tshuam rau weld sealing kev ua tau zoo
Yog hais tias lub weld yog siv rau sealing ntim los yog pipelines, lub xub ntiag ntawm pores yuav ua puas lub sealing kev ua tau zoo ntawm weld. Gases lossis kua dej tuaj yeem tawm hauv qhov pores, yog li cuam tshuam rau kev ua haujlwm ntawm lub thawv lossis cov kav dej. Piv txwv li, nyob rau hauv lub nkoj siab, qhov pores nyob rau hauv weld tej zaum yuav ua rau lub siab to thiab txawm ua rau muaj kev nyab xeeb xwm txheej nyob rau hauv loj heev mob.
Rau cov welds uas yuav tsum tau sealing siab xws li waterproofing, gas-proofing, thiab roj-pov thawj, pores yuav txo tau lawv cov sealing kev ua tau zoo, uas ua rau cov khoom uas tsis tuaj yeem ua tau raws li kev siv.

 

 

 

 

 

 

Specification peb muab:

Thickness

2-200 hli

Dav

1000-4000 hli

Ntev

5000-15000 hli

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III. Txo weld corrosion kuj
Pores muab cov channel thiab sib sau cov ntsiab lus rau corrosive media. Nyob rau hauv ib puag ncig corrosive, corrosive xov xwm tau yooj yim khaws cia ntawm lub qhov hws, ua kom lub zog corrosion ntawm vuam. Piv txwv li, nyob rau hauv marine los yog tshuaj ib puag ncig, welds nrog pores yog feem ntau ua rau corrosion, yog li txo cov kev pab cuam lub neej ntawm lub weld.
Cov qauv hlau nyob ib ncig ntawm lub qhov hws tuaj yeem hloov pauv vim lub thermal cuam tshuam thaum lub sij hawm vuam txheej txheem, txo cov corrosion kuj ntawm cheeb tsam no. Qhov no ntxiv exacerbates corrosion txaus ntshai ntawm weld nyob rau hauv corrosive ib puag ncig.

 

 

Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb Cov Khoom Uas Zoo EH Shipbuilding Plate, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.

 

Cim npe nrov: zoo eh shipbuilding phaj, Tuam Tshoj siab zoo eh shipbuilding phaj lwm tus neeg, hoobkas

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