Kev sib txuas rau lwm cov kab.

Alloy 600 \ / Inconel 600 yog kev sib xyaw ntawm Nickel chromium thiab hlau uas muab cov khoom txheem rau kev lag luam tshuaj thiab aero cav thiab airframe cov haujlwm. Tswj Tshuaj Muaj Zog Siv yog txwv rau kev siv nyob rau hauv kev lag luam nuclear kom tshem tawm qhov kev pheej hmoo ntawm cov dej tawg hauv cov dej siab muaj cov tshuaj chloride ntau.

Inconel 718 2.4668 Cov yeeb nkab yeeb nkab rau cov pa roj

Inconel yog superallloy ua los ntawm cov npib tsib xee, chromium thiab molybdenum. Inconel 625 yog cov tiv taus corrosive thiab oxidizing tshaj tawm hauv ntau qhov chaw. Cov alloys muaj qhov ua tau zoo dua qub thiab muaj kev muaj txiaj ntsig zoo. Lawv tuaj yeem welded yooj yim thiab tiv taus tom qab Weld carburization lossis nplej.

Incoloy alloy 800 tau siv dav hauv cov cuab yeej uas yuav tsum muaj lub zog loj thiab ua rau oxidation, carburisation thiab lwm yam kev phom sij ntawm qhov kub nyhav.

Cov khoom sib xyaw ua ke yog cov cua sov kho nrog lub hom phiaj ntawm kev txo qhov kev quab yuam sab hauv kev ntxhov siab. Cov txheej txheem kho cua sov tau ua raws li ASME B31.3 cov qauv. Tom qab ntawd, cov xaim raj yuav tsum tau pleev xim rau kev tiv thaiv ntawm cov chaw ntawm ib qho kev pheej hmoo corrosion.

Inconel 718 tau muaj txiaj ntsig zoo nyob rau hauv ntau cov kev siv ntawm kev tsim cov haujlwm ua cov khoom siv tub rog thiab cov khoom lag luam aerospace.

Ib txoj kev haum thiab vuam cov txheej txheem yuav tsum tau siv tom qab ntug ua tiav ntawm feem. Yog li ntawd, rau cov hlau stainless thiab carbon hlau yeeb nkab ncauj, ntu tuaj yeem nyob rau ntawm cov hauv paus steel lossis hauv paus ntoo. Tsis tas li ntawd, ib qho kev tiv tauj ntawm cov roj carbon hlau thiab hlau yuav tsum tau txo qis.

Alloy X paub txog nws lub zog kub zoo tshaj plaws thiab tuaj yeem tiv taus kub txog li 2200¡Ãf. Lub alloy tseem tuaj yeem ua tau yooj yim los ntawm phau ntawv thiab cov txheej txheem tsis siv neeg nrog kev sib sau ua ke thiab vuam cov khoom. Ib qho ntxiv, hastelloy x yog resistant rau corrosion, cua sov thiab oxidation thiab tuaj yeem tiv taus kev txo lossis nruab nrab cua thiab oxidation.

Yog li ntawd xaiv lub vojvoog ntawm lauj tshib tuaj yeem tseem ceeb heev. Lwm hom lauj tshib yog txo lub hwj throg. Nyob rau hauv no hom ntawm lauj tshib, qhov ntev ntawm cov voj voog-kab hluav taws xob sib npaug rau ib nrab ntawm cov nominal loj ntawm qhov loj dua. Txo lub luj tshib Ntxiv mus, ib 180¡uleLowflow Hloov kuj tseem tuaj yeem tswj tau los ntawm kev siv ib hom kev txo qis ntawm lub luj tshib uas hu ua ®return khoov.

Alloy 600 yog siv rau hauv kev ua zaub mov thiab kev kho zaub mov, kho cua sov, xab npum thiab cov roj ntsha thiab ntau ntxiv.

Cov alloy yog ua los ntawm 50-55% npib tsib xee + cobalt (nrog cobalt ua rau 1% max) thiab 17-21% chromium.

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Lub tshuab xaim yog ib qho kev txhawb nqa piping, uas yog prefabricated

Inconel 600 Yeeb Nkab nrog cov ntsiab lus muaj hnub nyoog muaj txiaj ntsig

Txog kev pab cuam uas yuav tsum tau siv tau zoo tshaj plaws thiab tawg khoom, incoloy 800h lossis 800 ht siv. Cov ntsiab lus siab ntawm npib tsib xee thiab chromium hauv cov alloys kuj muab cov tshuaj tiv thaiv corrosion.

Lub qhov (socket) welded Tees kuj ua ib co hlua ntawm cov kab sib txuas. Lawv siv rau cov ntawv thov siab. Nyob rau hauv kev tawm tsam rau lub taub qab welded tees welded tees yog siv hauv cov ntawv thov uas lub vojvoog ntawm cov kav dej feem ntau me dua. Qhov (socket) welded Tees tsis tas yuav muaj lub beveling txheej txheem ua ntej vuam. Yog li no, cov tees zoo no yog qhov txaus siab nyob rau hauv qee cov ntawv thov uas cov ceg kawg yuav tsum tau khaws cia ua ntej thiab tom qab vuam.

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.

304 S30400 1.4301 Piping Spools 304 Stainless Hlau Pre-Fabricated Ua Ntej-Fabrication

Yeeb nkab spool yog cov khoom lag luam ua ntej ntawm cov pas dej piping. Cov kav dej, flanges, thiab fittings yog hu ua cov kab hlais thiab lawv tsim ua ntej lawv siv hauv cov kab ke piping.

Incoloy 800 n08800 Yeeb Nkab Spools Nickel-Chromium-Hlau Raws Li Cov Hlau

cov neeg siv khoom siv tau. Peb kuj tseem tuaj yeem muab tshem tawm tau tso ua haujlwm tso ua haujlwm, suav nrog cov qauv ntawm cov raj xa dej txiav, bevelling, sib dhos thiab

304 Stainless hlau yog daim ntawv feem ntau ntawm cov hlau stainless hauv ntiaj teb vim nws zoo heev corrosion thiab tus nqi. Nws muaj 16% rau 24% chromium chromium thiab txog 35% npib tsib xee, ntxiv rau cov pa roj carbon thiab manganese.

Al6xn muaj ntau dua tensile muaj zog tshaj li cov neeg tsis muaj qhov sib txawv, thaum khaws cov nqi siab dua thiab cuam tshuam lub zog.

Yeeb nkab spool yog cov khoom lag luam ua ntej ntawm cov pas dej piping. Cov kav dej, flanges, thiab fittings yog hu ua cov kab hlais thiab lawv tsim ua ntej lawv siv hauv cov kab ke piping.

Qhov kev lag luam superalloy no yog siv ntau yam kev lag luam xws li aerospace, kev ua yeeb yam, ua haujlwm siv tshuaj lom neeg, thiab tswj cov pa phem.

Hastelloy C276 yog ib qho ntawm ob peb alloys tiv taus ntub dej chloride roj, hypochlorite thiab chlorine dioxide daws.

Nws yog tsim nrog kev sib xyaw ua ke ntawm cov kev cuam tshuam kov cov kab mob chloside kev tawg, thiab pitting thiab crevice corrosion nrog lub zog uas yog ob zaug uas ntawm stainless hlau 300 series.

Raws li pib ntawm kev tsim khoom, txhua yam yuav tsum tau cim txhawm rau kom nce cov tshuaj ntawm cov ntaub ntawv. Cov kev ua haujlwm khij cov haujlwm tuaj yeem siv vim muaj tus naj npawb ntawm cov khoom siv. Ntxiv mus, txhua qhov ntev ntawm cov kav dej cov kab nyias yuav tsum tau cim rau lawv tus kheej. Cov kab ntawv ntawm cov cheebtsam yuav tsum tsis txhob paug cov khoom siv tuaj yeem ua rau cov khoom muaj thiab qhov no yuav ua rau muaj teeb meem loj.

Qhov tshwj xeeb ntawm Flange hom yog ua tiav ntawm ASME B16.5 cov qauv. Yog li flanges tau raug cais raws li; Weld caj dab, swb-rau, Socket Weld, tshiav, threaded dig muag. Weld Necked Flanges yog qhov yooj yim kom paub txog. Ib thooj cylindrical su nrog kev nce voj voog maj tau txuas nrog lub ntsiab hollow.

Cov hlau ua ntej tsim qauv yog qhov ua tau yog tsim los ntawm cov hlau.

Raws li ib tug corrosion resistant alloy, monel 400 tuaj yeem tiv taus cov dej khov kho kom haum rau kev ntxhov siab ntawm cov dej tawg hauv cov dej tshiab feem ntau.