Duplex stainless hlau s31083 s32205 flanges txhim kho qhov tsis kam rau pitting corrosion
Cov no tseem ntxiv nrog cov me nyuam yaus xws li Sulfur, sioson, manghologon thiab phosphorous uas pab nyob rau hauv kev nce qib, lub zog, tshuaj lom neeg, thiab ntau dua.
Duplex 2205 flanges ua ke cov kev ua tau zoo ntawm kev ntxhov siab corrosion tsis kam thiab lub zog siab ua los ntawm kev ua ib qho kev ua kom muaj txiaj ntsig ntawm cov roj ntsha ua tau zoo.
220 flange muaj qhov zoo dav dav corrosion, siab tiv taus chloride kev ntxhov siab corrosion, thiab pitting thiab crevice corrosion.
ASTM A182 Tsawg Alloy Alloy Steel Flanges Raws Li Lwm Yam Ntawm Alloys. Lub ASTM lub 182 tshwj xeeb yog cov kev pabcuam siab rau cov kev pabcuam siab siab.
Lawv tiv taus kev corrosion dav. Peb yog cov neeg muab khoom ntawm ASME SA182 Duplex Steel unc undliges rau cov dej hiav txwv thiab cov cuab yeej siv hluav taws xob.
Duplex¡¯ hwm hwm cov neeg kho tshuab thiab tshuaj lom neeg yog me ntsis offset los ntawm nws cov kev nyuaj hauv kev muaj txiaj ntsig.
Duplex stainless hlau s31083 s32205 flanges nrog qis npib qis thiab molybdenum cov ntsiab lus
Peb yog cov neeg xa khoom tshwj xeeb ntawm cov neeg muab khoom siv thiab tus nqi pabcuam ua haujlwm tau muab cov kev pabcuam zoo tshaj plaws rau cov txiaj ntsig zoo chrome moly flanges raws sij hawm thiab ntawm tus nqi sib tw.
Duplex 2205 Flanges muaj cov sulfide sulrosion corrosion, raws li cov chloride pitting thiab crevice corrosion resistant zoo dua rau 317l.
2205 flange muaj zoo sulfide kev nyuaj siab corrosion tsis kam thiab muaj zog thiab nkees nkees tiv taus.
Ob qho tib si Asme B16.5 thiab ASME B16.47 tau pom zoo cov yeeb nkab flanges ua los ntawm ib qho ntawm ob lub stuplex ntau.
Alloy Steel Flanges tau ua nyob rau hauv txawv steel hlaus. Cov flanges sib txawv nyob rau hauv qhov ntev thiab hom. Muaj? nti txog 48 ntiv tes ntawm nasinal diaminal ntau thiab tsawg ntawm flanges.
Lwm yam tshaj li cov roj carbon, cov no muaj nyob hauv cov npib tsib xee, manganese, chromium, silom, vanadium, molybdenum.
Thaum tsiv cov xov hluav taws xob siab los yog corrosive media los ntawm chrome alloy yeeb nkab los ntawm ib tus txheej txheem rau ib tug txheej txheem rau ib qho kev sib tw tom ntej, cov flanges muaj peev xwm tseem ceeb heev yog qhov tseem ceeb
Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab kev tiv thaiv zoo los ntawm chloride kev ua haujlwm, uas ua rau lawv muaj txiaj ntsig zoo, muab cov ntaub ntawv sib tw kaw thiab qee qhov kev siv zaub mov noj.
Qeb no ntawm cov khoom siv suav nrog qib 2205, F51, F53, thiab F60. Duplex stainless tau nce nyob rau hauv cov nrov nyob rau hauv cov muaj npe nyob rau lub xyoo vim lawv cov neeg siv neeg zoo heev thiab cov neeg sib txawv yog qhov muaj ntau ntxiv.
Txawm hais tias nws yog ib qho tseem ceeb kom nco ntsoov tias pitting corrosion tuaj yeem muaj kev txhawj xeeb hauv cov tshuaj chloride thaum oxidizing xov xwm tam sim no. Nyob rau hauv cov mob no, lub passive (tiv thaiv) txheej ntawm lub duplex 2205 cov khoom siv tuaj yeem cuam tshuam hauv pittingcompized yuav tshwm sim.
Forged flanges, steel yeeb nkab flanges flanges, ansi flanges, carbon steel flanges, zhengzhou huitong pipeline khoom Co., Ltd.
Cov qauv zoo nkauj ntawm duplex yog ib tug ferrite-Austenite-Austenite-Austenite-Austenitic thiab 316.
Duplex stainless hlau s31083 s32205 flanges chav kawm 900 lbs 1500 lbs 2500 lbs flanges
Alloy Steel Flanges muaj cov oxidation oxidation kev ntxhov siab corrosion thiab crevice corrosion tsis kam.
Cov qib no tau zoo tshaj plaws rau kev pabcuam yooj yim flange kev sib txuas, tab sis me ntsis tsawg dua yog li thaum tsim ib tug qauv sib txuas. Hmoov zoo, kev ua haujlwm ntawm duplex rau hauv cov qauv sib zog thiab cov sib npaug ntawm cov qauv siv hluav taws xob ntau rau cov khoom siv me me hauv cov ntawv thov corbive.
Cov flanges tseem tuaj hauv B16.5, B16.47 thiab lwm yam qauv thiab qhov ntev. Lub alloy steel flange cov khoom tuaj yeem sib txawv raws li cov tshuaj lom neeg muaj pes tsawg leeg.
Hauv kev sib piv rau SS316, Ob 2205 tau raug sim nyob rau hauv kev ntxhov siab nyob rau hauv chav tsev kub. Cov txiaj ntsig qhia tau tias kev ua kom qaug zog yog ib zaug li ob zaug uas yog siab dua rau Duplex 2205.
Duplex stainless hlau s31083 s32205 flanges nrog pitting zoo thiab crevice corrosion tsis kam
Duplex 2205 Flanges yog tsim los ntawm Austenitic-Ferritic-ferritic-ferritic stainless hlau, uas tau tsim los kom muaj zog dua thiab corrosion tsis kam 300 series stainless hlau.
Cov ANSI B16.5 Alloy Steel npleem mus rau Flange yog hom flange uas tso cai rau cov kav teb uas tso rau hauv flange thiab ua rau txuas rau hauv cov chaw kho kom zoo.
Tus Austenitic-Ferritic stainless variant nrog kev ntxhov siab ntau dua corrosion nrawm 304 thiab 316 Stainless thiab cuam tshuam lub zog.
Duplex stainless hlau s31083 s32205 flanges nyiam muab cov zoo sib xws rau corrosion li Austenitic counterparts
