Xov xwm
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HSAW pipes
HSAW kav dej (kauv submerged arc welded yeeb nkab), yog mabe ntawm kub dov sawb hlau thiab dabtsi yog khoov tsim raws li kauv, tsis siv neeg submerged arc vuam nqa tawm nyob rau hauv lub seam thiab cov txheej seam welded kauv seam steel yeeb nkab (tseem hu ua kauv welded yeeb nkab , kauv yeeb nkab, kauv steel yeeb nkab)....Nyeem ntxiv -
Cov pa roj carbon steel yeeb nkab
Cov pa roj carbon me me yog ib qho ntawm cov kav dej boiler siv nyob rau hauv lub hwj chim cog boiler yeeb nkab.Feem ntau ntawm cov raj no ua haujlwm nyob rau hauv qhov kub thiab txias, yog li ntawd, muaj qee qhov yuav tsum tau ua ntawm cov khoom siv ntawm cov pa roj carbon me me, vuam kev ua tau zoo thiab kev ua haujlwm ntawm lub koom haum, ...Nyeem ntxiv -
quenching tshuab ntawm ncaj seam welded yeeb nkab
Ncaj seam welded yeeb nkab nto quenching thiab tempering kho cua sov feem ntau yog ua los ntawm induction cua sov los yog nplaim hluav taws kub.Lub ntsiab technical parameters yog deg hardness, lub zos hardness thiab zoo hardened txheej tob.Kev kuaj Hardness tuaj yeem siv Vickers hardness tester, Rockwell ...Nyeem ntxiv -
Pipeline corrosion detection
Pipeline corrosion detection yog hais txog kev tshawb nrhiav hauv cov yeeb nkab rau lub hom phiaj ntawm kev kuaj xyuas cov hlau tsis zoo xws li cov yeeb nkab phab ntsa corrosion.Cov txheej txheem yooj yim siv los nkag siab txog kev puas tsuaj ntawm cov kav dej hauv kev pabcuam hauv chaw ua haujlwm thiab xyuas kom meej tias qhov tsis xws luag thiab kev puas tsuaj raug kuaj pom ua ntej muaj teeb meem loj ...Nyeem ntxiv -
Txoj haujlwm ua haujlwm ntawm cov yeeb nkab jacking
Pipe jacking kev tsim kho yog ib txoj hauv kev tsim cov kav dej hauv av tsim tom qab kev tsim kho.Nws tsis tas yuav khawb cov txheej txheej saum npoo av, thiab tuaj yeem hla txoj kev, kev tsheb ciav hlau, cov dej ntws, cov vaj tse saum npoo av, cov qauv hauv av, thiab ntau cov kav dej hauv av.Tube jacking ...Nyeem ntxiv -
Nruam dov txheej txheem ntawm ncaj seam steel yeeb nkab
Ncaj seam steel yeeb nkab nruam dov txheej txheem, cov txheej txheem nruam dov yog siv nyob rau hauv qhov nruam dov thiab txoj kab uas hla txo cov txheej txheem ntawm cov yeeb nkab steel.Nruam steel yeeb nkab dov yog txheej txheem uas cov yeeb nkab steel thiab cov tub ntxhais txuas txuas ua ke hauv ntau qhov chaw.Qhov deformation ...Nyeem ntxiv