Xov xwm muaj
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Feem ntau Welding Defects
Nyob rau hauv cov txheej txheem ntawm kev tsim cov hlau vuam, yuav muaj qhov tshwm sim ntawm cov hlau tsis xws luag yog tias txoj kev vuam tsis raug.Feem ntau cov tsis xws luag yog kub cracking, txias cracking, lamellar tearing, tsis muaj fusion thiab tsis tiav nkag, stomata thiab slag.Kub tawg.Nws yog tsim duri ...Nyeem ntxiv -
Antirust kua roj vanish
Antirust varnish yog xeb-pov thawj los tiv thaiv cov hlau nto ntawm qhov chaw, dej thiab lwm yam tshuaj los yog electrochemical corrosion txheej.Feem ntau muab faib ua lub cev thiab tshuaj xeb ob pawg.Cov yav tas los cia siab rau ib tug haum pigments thiab xim nrog tsim ntawm ib tug ntom zaj duab xis t ...Nyeem ntxiv -
Suav Steel cog lus
Ua ntej tshaj plaws, kev xa khoom thiab kev thov yuav khaws cia hauv qhov sib npaug hauv xyoo tom ntej, tab sis hom kev sib txawv, kev xa tawm tau poob qis.Qhov tseeb, txias, kub phaj loj hlob ntawm ntau tshaj 5%, tab sis cov khoom siv hauv tsev, seamless raj muaj kev loj hlob tsis zoo, qhov sib txawv ntawm hom tau pom tseeb heev.Kho...Nyeem ntxiv -
faus natural gas pipeline anti-corrosion technology kev vam meej
Natural gas yog ib qho huv, siv tau, yooj yim thiab zoo zog thiab cov khoom siv tshuaj lom neeg.Nws txoj kev siv thiab siv tau muaj txiaj ntsig tseem ceeb ntawm kev lag luam, kev sib raug zoo thiab ib puag ncig.Nrog rau kev txhim kho ntxiv ntawm Tuam Tshoj cov pa roj carbon monoxide, kev lag luam roj av yuav ntsib nrog n ...Nyeem ntxiv -
Yuav txiav txim qhov zoo ntawm cov yeeb nkab rwb thaiv tsev
Kev siv cov yeeb nkab rwb thaiv tsev nyob rau hauv lub neej niaj hnub no yog dav heev nyob rau hauv ntau qhov chaw tau ua lub luag haujlwm tseem ceeb, nyob rau hauv uas cov hlau zoo yuav feem ntau tsim cov qib sib txawv ntawm cov kev cuam tshuam cov phiaj xwm yuav tau xaiv cov hlau zoo yuav tsis xav txog qhov project los tsim cov khoom zoo .. .Nyeem ntxiv -
Qhov txawv ntawm ASTM thiab ASME Standard
ASTM cov qauv khoom siv yog tsim los ntawm American Society for Materials and Testing, ASTM cov qauv ntaub ntawv tuaj yeem suav nrog cov khoom siv tshuaj lom neeg, tshuab, lub cev thiab hluav taws xob ntawm cov khoom.Cov qauv no suav nrog ob qho kev piav qhia ntawm cov qauv kev sim uas yuav tsum tau ua ntawm cov khoom siv hauv tsev ...Nyeem ntxiv