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Qhov kev haum no ces ua ib feem ntawm cov kab ke rau kev thauj cov dej (roj, roj, kua, yam ntxwv zoo, dhau los ntawm kev ncua ntev lossis ntev dua.

Lub Flange yog qhov thib ob feem ntau siv koom nrog txoj kev tom qab selding. Kev siv flanges tau siv thaum cov pob qij txha xav tau dismantling. Nws muab kev hloov tau rau kev saib xyuas. Flange txuas cov yeeb nkab nrog ntau yam khoom siv thiab li qub. Breakup Flanges tau ntxiv rau hauv cov raj xa hluav taws yog tias kev saib xyuas tsis tu ncua thaum lub sijhawm cog ntoo.

ASTM A479 Super Duplex Steel unconfed cov roj muaj txiaj ntsig zoo xws li cov roj corrosive, txawm hais tias siv cov roj correders,

Ib txoj kev sib koom ua ke flanged yog tsim ntawm peb cais thiab ywj siab yog tias muaj kev sib cuam tshuam; Cov flanges, lub gaskets, thiab cov bolting; Uas tau sib sau los ntawm kev cuam tshuam lwm tus cuam tshuam, fitter. Cov kev tswj tshwj xeeb yuav tsum muaj nyob rau hauv kev xaiv thiab kev xaiv ntawm tag nrho cov muaj cov ntsiab lus kom muaj kev sib koom ua ke, uas tau siv tau xau nruj.

ASTM A240 Hom 2205 Phaj yog lub Duplex phaj yog siv ntau yam kev lag luam xws li kev ua yeeb yam, roj thiab roj kev tshawb nrhiav, thiab marine engineering. Sa 240 gr 2205 daim ntawv yog tsim los ntawm qib 220) stainless hlau, uas yog kev sib xyaw ntawm ferritic thiab ustenitic steel.

Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.

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.

Duplex stainless hlau, alloy 2205 tau tsim los ua kom muaj 22% chromium, 3% molybdenum, thiab 5-6% npib tsib xee nuprogen. Alloy 2205 ua ke cov kev xav tau ntawm cov khoom ntawm ob qho kev txhawb nqa thiab qib siab dua.

Lub ATM A182 F53 F53 FRE UNL UNST S32750 Flange yog nyob rau hauv ASTM A182 cov lus qhia tshwj xeeb rau kev kub siab thiab kev siab siab.

Tougness thiab ductility: duplex stainless hlau tshaj li lub ferritic qib txawm tias lawv tsis yog li kov cov qhab nia ntawm Austenic.

Nws kuj tseem tiv thaiv kev ntxhov siab corrosion. Lawv kuj muaj lub zog muaj zog. Cov kev cai tsim nyog thiab cov kev cai tau raug coj mus rau hauv tus account thaum tsim cov duplex uns s32760 puag ncig kom tau raws li cov neeg siv khoom ntawm peb cov neeg siv khoom.
Alloy Hlau Yeeb Nkab & Tube
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
S32750 SUP SUPLEX Coil Kub Exchanger 1.4410 1.4501 Chev
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb

Cov qauv zoo nkauj ntawm duplex yog ib tug ferrite-Austenite-Austenite-Austenite-Austenitic thiab 316.
Alloy Hlau Yeeb Nkab & Tube
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
S32750 SUP SUPLEX Coil Kub Exchanger 1.4410 1.4501 Chev
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb

Duplex Steel Lrbows 90 degrees WPS32205 ASTM ASMEA SA 815 FITTINGS 1.5 nti Sch40s

Unr unic untl-theem steel puag ncig kev tiv thaiv kab mob chloside kev tawg, muaj zog tiv taus cov dej tawg lossis cov ntsev kom nruj.

2507 yog siv rau cov txheej txheem tshuaj lom neeg, kev hloov cua sov, cov hlab ntsha, cov khoom siv dej nyab, cov dej khov kho, cov khoom siab muaj zog, corrosion-resistant seem.

Duplex stainless hlau muaj qhov ua tau zoo heev rau corrosion thiab heev muaj zog txhua yam muaj zog. Lub siab corrosion resistance ntawm ob lub steelsless steel ua kom muaj zog ntau dua li cov khoom siv tshuaj ntsuab, thaum cov kev tsim kho cov khoom siv sib xyaw ua ke thiab muaj ntau dua vuam.

Lub 2205 tau tsim los muab kev zoo heev ntawm ultrasonic muaj. Kev tswj hwm ntawm kev sib xyaw thiab cov khoom sib xyaw ua ke tsim kho cov cuab yeej kev hnav thiab siv cov cuab yeej ntau dua thiab cov nqi qis dua.

Txhawm rau kom xa cov raj xa dej, nws yog ib qho tsim nyog los tshem cov hose ncaj hauv cov raj xa dej. Thaum siv ntau lub raj xa dej, ntau yam kav dej yuav tsum tau siv. Thaum twg cov raj xa dej siv, lub luj tshib yuav tsum tau siv los hloov qhov loj ntawm cov raj xa dej. Thaum bifurcating, peb-txoj kev xaim cov flange kev sib txuas siv thaum lub raj xa hluav taws xob thiab kev sib txuas txias thiab kev sib tw txias thiab kev sib koom ua ke txias. , Hauv kev sib txuas ntawm ntau cov twj paj nruag, kuj tseem muaj cov txuas txuas thiab ntsaws ntawm cov twj paj nruag theem.

Duplex 2205 Hloov Hlau muaj 22% chromium, 3% molybdenum, thiab 5-6% npib tsib xee. Ntxiv nrog rau kev cuam tshuam zoo heev thiab lub zog siab, nws kuj muaj qhov siab dav, hauv zos thiab ntxhov siab corrosion.

Tus Austenitic-Ferritic stainless variant nrog kev ntxhov siab ntau dua corrosion nrawm 304 thiab 316 Stainless thiab cuam tshuam lub zog.

Tus qauv ntawm 2205 duplex stainless hlau muaj cov pas dej ntawm Austenite ib puag ncig los ntawm kev txuas ntxiv ferrite theem. Nyob rau hauv anealed mob, 2205 muaj kwv yees li 40-50% ferrite. 2205 feem ntau raug xa mus ua cov qib haujlwm ua haujlwm thiab yog cov dav dav siv dav dav hauv tsev neeg lub cev tsis muaj roj stuple.
Carbon Steel Flanges
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
Qhov loj me "Od: 1 \ / 2" "~ 48" "
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb
Duplex stainless hlau s31083 s32205 flanges nyob rau hauv cov kev ntxhov siab tsawg
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils

2507 Super Duplex Part yog hais txog ib hom stainless hlau phaj uas yog tsim los ntawm super duplex alloy nrog kev tsim qauv S32750. Lub super duplex 2507 yog paub rau nws lub zog siab, zoo heev corrosion, thiab kev siv tshuaj ntsuab zoo, thiab kev ua lag luam zoo nkauj, thiab kev lag luam chrine.

Duplex stainless hlau muaj ib qho array ntawm ntau cov txiaj ntsig xws li:

A789 unc unic s31803 thiab unspes ob qib ntawm ob chav stainless hlau uas tau siv dav hauv ntau cov ntawv thov. Cov txiv neej duplex s31803 Seamless kav yog paub rau lawv cov txiv neej ua hauj lwm zoo, muaj lub zog siab, thiab weldability thiab zoo weldability. A789 yog ib qho tshwj xeeb uas tau them seamless thiab welded tub ua los ntawm duplex steel stainless hlau.
Carbon Steel Flanges
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
Qhov loj me "Od: 1 \ / 2" "~ 48" "
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb
Duplex stainless hlau s31083 s32205 flanges nyob rau hauv cov kev ntxhov siab tsawg
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils

Corrosion Kuj: raws li nrog txhua tus stainless hlau, corrosion tsis yog nyob ntawm cov muaj pes tsawg ntawm cov khoom siv roj stainless, nrog chromium, molybdenum thiab nitrogen cov ntsiab lus yog qhov tseem ceeb tshaj plaws. Duplex stainless hlau yog heev corrosion resistant thiab txawm nyob hauv chloride thiab sulphide ib puag ncig kev ua kom muaj kev ntxhov siab corrosion (SCC). SCC yog hom corrosion uas tshwm sim thaum ib qho kev teeb tsa tshwj xeeb tam sim no: tensile kev nyuaj siab, ib puag ncig corrosive thiab qhov kub txaus.
Alloy Hlau Yeeb Nkab & Tube
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
S32750 SUP SUPLEX Coil Kub Exchanger 1.4410 1.4501 Chev
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb

Super Duplex cov kav hlau thiab cov raj muaj nyob rau hauv ntau qhov ntev, duab zoo li xwmfab, duab plaub, thiab ntau qhov ntau thiab tsawg. Peb tab tom muab cov qauv zoo ntawm cov khoom lag luam ntawm peb cov neeg siv khoom. Peb cov khoom yog muab cov khoom siv corrosion zoo tshaj plaws thiab zoo kawg li qhov tseeb.

Qhov tsim ntawm Astm A479 Duplex Steel uncenx .... Khi tus pas nrig muaj ntawm pas dej ntawm austenite kauj theem. ASME SA 479 DUPLEX STEEN UNSIVERS UN31803 khi cov pas nrig kub kub yog kub ua haujlwm hauv qhov kub thiab txias ntawm 1750¡Ãf rau 2100,000F. Qhov no yog tsim los txo cov qhov tob siv hauv cov ntaub thaiv, muaj qhov tseem ceeb ntawm cov choj steel rau cov khoom siv siab, thiab lwm yam kev tso tsheb nres tsheb, thiab lwm yam ntawm S32205 Rebell muaj kwv yees li ob zaug
Alloy Hlau Yeeb Nkab & Tube
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
S32750 SUP SUPLEX Coil Kub Exchanger 1.4410 1.4501 Chev
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb

Tsis zoo li cov kev siv Austenic 300 series stainless hlau, duplex stainless hlau feem ntau muaj exagless cov khoom. Duplex raj tso tshuaj pom zoo kom siv tsuas cov alloy no raws li nws ua ke cov khoom siv los ua cov txiaj ntsig zoo.
Alloy Hlau Yeeb Nkab & Tube
WT: Sch5-Sch80s
Tsev »
Duplex Steel
www.htsteelpipe.com
https: \ / \ / www.htpipe.com \ / stainpipe
S32750 SUP SUPLEX Coil Kub Exchanger 1.4410 1.4501 Chev
S32760 Super Duplex Bar
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb

Sib xyaw ustenitic ferritic microstructure ¨c Cov steel tau txais nws lub npe vim tias micrlex stainless hlau ceev dua alloy yog lub duplex lossis duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex lossis Duplex. Qhov no tshaj plaws no ntawm ustenitic ferrite ua rau hloov pauv hauv alloy.

Duplex steel unsist s32203, cov xov hlau yog dav siv hauv tshuaj, roj thiab roj, chiv thiab lwm yam kev lag luam.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

Piv rau cov roj uas tsis muaj roj, cov kav hlau ob lav tau lav tau ntau dua rau kev pitting thiab kev ntxhov siab corrosion tawg. Lub caij no, peb ASTM A 789 \ / A 790 kav dej thiab cov raj muaj nyob rau ntau qhov sib txawv, gaugeses raws li cov neeg siv khoom lag luam.

Cov khoom lag luam duplex no und und s32760 round round muaj ntau yam ntawm cov media, nrog rau cov chloride nyob rau hauv hiav txwv thiab lwm yam kev kub ntxhov rau kev ua kom ntxhov siab. Lawv kuj muaj lub zog muaj zog. Cov kev cai tsim nyog thiab cov kev cai tau raug coj mus rau hauv tus account thaum tsim cov duplex uns s32760 puag ncig kom tau raws li cov neeg siv khoom ntawm peb cov neeg siv khoom.

UNR UNS UNR UNS UNR UNS UNR UNR UNROMST S32760 (F55, 1.4501) Yog lub siab Alloy Super Duplex stainless hlau tsuas yog siv nyob rau hauv ntau ib puag ncig corrosive ib puag ncig. S32760 muaj lub zog muaj zog thiab corrosion tsis kam thiab yog siv rau hauv kev ua yeeb yam siv, petrochemical thiab cov khoom siv yav dhau los.

Ib tug ferrous hlau yog ib qho uas muaj hlau. Yog li ntawd, stainless hlau yog ferrous hlau raws li lawv cov qhab nia loj yog cov qhab nia loj heev, xws li super duplex stainless hlau stainless.