DupleX Steel Flanges

Rau cov ntawv sau zeb hauv av uas xav tau cov qib qis dua uas tsis muaj cov xeb txaus tiv thaiv. Raws li 22% chromium cov ntsiab lus, lawv muaj cov ustenitic: Ferritic microstructure uas muaj zog dua, corrosion tsis kam thiab nqi-ua hauj lwm zoo.

ASTM A420 yog cov txheej txheem rau cov yeeb nkab fittings ntawm wrought carbon hlau thiab alloy steel rau kev pab kub tsawg. Cov haum no, ib qho ntawm kev siv los yog welded kev tsim kho, feem ntau siv nyob rau hauv lub siab piping thiab siab hlab kev pab ntawm tsawg kub. Metals-piping tuaj yeem muab tag nrho plaub tus kab ntawv them los ntawm ASTM A420: WPL6, WPL9, WPL3, thiab WPL8.

Lub Monel 400 alloy muaj ntau yam zoo tshaj plaws cov khoom siv, ua rau nws nto moo hauv cov yeeb nkab fittings. Monel 400 rab yeeb nkab fittings tuaj yeem muab kev ua tau zoo. Nws yog ib qho alloy ntawm npib tsib xee thiab tooj, nrog me me ntawm cov hlau, manganese, carbon, thiab cov ntsiab lus silicon. Cov tshuaj lom neeg muaj kuab lom ntawm alloy 400 yeeb nkab fittings ua rau nws lub zog siab. Cov chaw tshwj xeeb mitings fittings nyob rau hauv Is Nrias teb kuj muaj kev sib raug zoo ntawm cov yeeb nkab zoo tshaj plaws ntawm cov acids thiab alkalis yog qhov laj thawj tom qab ntawd. Lub alloy 400 Buteweld lauj tshib kuj tseem muaj cov qauv ua zoo, thermal conductivity, thiab lawv tsuas yog ua kom tiav los ntawm kev ua haujlwm txias.

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.

Nickel Alloy 600, Kuj tseem muag hauv qab lub npe Brand Inconel 600. Nws yog lub npe me me uas paub txog nws cov oxidation tiv taus ntawm qhov kub siab dua.

N04400 yog tus lej npib tsib xee-tswj cov thoob plaws ib feem ntau ntawm ob feem peb npib tsib xee thiab ib-tooj ​​liab. Alloy N04400 yog paub txog nws txoj kev tiv thaiv rau ntau yam ntawm cov kab mob ntawm cov xeb, suav nrog cov alkalis (lossis kua qaub-zoo li cov kua roj acid, thiab sulfuric acid. Lwm qhov zoo ntawm kev siv cov alloy no yog kev tawv thiab siab lub zog dhau qhov dav kub ntau; Nws kuj tseem tuaj yeem tswj tau kom sib nqus tau yog tias xav tau.

Tag nrho cov khoom siv hlau hlau ua raws li cov kev xav tau ntau dua rau cov xim tawv, microsity tsis kam, cov khoom siv hluav taws xob, ntim hluav taws xob tuab, thiab cov vuam-dawb. Qhov no ua kom muaj tseeb txog UPTIME, kev nyab xeeb, kev ntseeg tau thiab ua haujlwm rau cov mis nyuj, khoom noj, thiab biotechutical.

Lub Nickel Alloy yog ob daim ntawv lees paub (800H \ / ht) thiab sib xyaw cov khoom ntawm ob daim ntawv. Incoloy 800h \ / ht alloy tau npaj rau cov ntawv thov kub siab kub.

Peb cov ATTM A815 ob lub kaus mom muaj nyob rau ntau yam ntawm ntau yam ntawm diamet, diameters thiab xov cov hom acids thiab dej hiav txwv.

S31803 yog cov qauv sau ua ke (tsis ua haujlwm) rau thawj lub duplex stainless hlau stainless. Cov txheej txheem tsis zoo tau tsim los ntawm cov pab pawg ua lag luam hauv xyoo 1970 los txo kev tsis meej pem thaum tib almoy tau hu ua ntau yam sib txawv, thiab hloov ua lwm yam. Txhua tus hlau yog sawv cev los ntawm ib tsab ntawv ua raws li tsib tus lej, qhov twg tsab ntawv sawv cev ntawm cov hlau series, i.E. s rau stainless hlau.

Txawm li cas los xij, Titanium tuaj yeem poob nws lub zog ntawm qhov kub tshaj 430? C vim nws tsis nyuaj li cov qib siab ntawm cov hlau.

ASTM A403 siv cov yeeb nkab cov yeeb nkab txhais tau tias cov yeeb nkab phim cov khoom siv uas tau siv rau cov khoom siv siab thiab kub siab.

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.

Werkstoff tsis yog 1.4462 duplex cov yeeb nkab fittings muaj lub siab tiv taus rau intergranular corrosion, tshwj xeeb tshaj yog nyob rau hauv chloride thiab sulphide muaj ib puag ncig. Feem ntau, cov qib steels niaj hnub yuav raug kev cuam tshuam nrog cov mob no, uas nthuav tawm ntau qhov kev ntxhov siab ntsig txog corrosion.

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.

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.

Lub luj tshib yog ib hom kev sib haum huv ntawm ob qho ntev ntawm cov yeeb nkab lossis tubing kom tso cai rau kev hloov ntawm kev taw qhia. Thaum lub ces kaum no fittings feem ntau yog 90,000,5¡Ã kaum, 22.5¡Ã lauj tshib kuj tseem muaj.

Flangolet, Nipolet, Sweepolet, thiab lwm yam. Muaj raws li cov neeg xav tau. BS3799 Hex Lub Kua Muag 3000LB \ / 6000LB Threaded 1 \ / 8 "~ 2" x1 \ / 2 "

Cov txheej txheem tsis raws S31803 tau raug ua raws li chav kawm duplex vim nws sib xyaw ua ke ntawm kev ua kom zoo nkauj-Ferritic microstructure. Ob lub stuplex stainless hlau ib coloys muaj kev sib npaug ntawm ob qho kev sib npaug

A860 Why 42 cov yeeb nkab cov yeeb nkab yog ib qho kev tsim kho ua ntej rau kev sib txuas roj thiab roj hauv cov tshuab roj siab siab.

Cov hlau no muaj lub npib tsib xee thiab chromium cov ntsiab lus uas muaj qhov sib piv thiab siv zog loj dua li cov asusenitic alloys zoo li hom 304.

Stainless 310 feem ntau siv ntawm cryogenic kub, nrog kev sib zog heev rau -450¡Ãf, thiab tsawg nqus pa permeability

Qib 2205 yog cov feem ntau siv siv dav hlau steel hlau. Fittings ntawm cov ntawv kawm qib kawm no vim yog ob qho tib si lawv zoo heev corrosion tsis kam raws li lawv lub zog siab.

Flush Bushing \ / hex bushing \ / round ntsaws \ / square ntsaws 3000lb yog 1 \ / 8 "~ 4"

Lub unr unic s31803 (ASTM F51) Cov lus qhia tshwj xeeb tau ua rau muaj ntau dua Superseded los ntawm Unvent S32205 (1.4462, ASTM F60). Qhov no qhia txog lawv txoj kev xav kom ua kom tiav ntawm cov khoom siv alloy, ua tsaug rau kev txhim kho AOD cov txheej txheem ntawm kev tswj hwm. Ib qho ntxiv, nws tso cai rau cuam tshuam rau cov nitrogen ntxiv qib ntxiv dua li yog tam sim no yog nyob tom qab keeb kwm. Yog li ntawd, qhov siab tshaj plaws ua tiav cov qib hloov kho kom ua kom ntau cov ntsiab lus ntawm chromium (CR), Molybdenum (mo) thiab nitrogen (n).
Hom 304 stainless hlau yog ib qib Austenic uas tuaj yeem kos tau tob heev. Cov xeeb ceem no tau ua rau hauv 304 ua cov qib theem siv hauv cov ntawv thov xws li tog thiab cov lauj kaub.

Peb yog tsim stainless hlau 317l forged fittings hauv ob lub socket weld thiab cov yeeb nkab tsim thiab cov qauv uas tsis muaj txiaj ntsig ntawm 1D txog 10D. Peb muab cov ex-Tshuag kev xa ntawm ntau qhov qauv loj thiab hom stainless hlau 317L yeeb nkab fittings, stainless hlau 317l flanges thiab stainless hlau 317l yeeb nkab khoov.

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.

Ib qho yeeb nkab haum yog tsim kom muaj welded rau ntawm qhov chaw ntawm nws qhov kawg (s) kom txuas cov yeeb nkab sib sau ua ke thiab tso cai rau kev hloov pauv

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.

Ntxiv nrog rau peb cov khoom lag luam dav, HT cov yeeb nkab stocks muaj ntau yam ntawm thermoplastic, yas laws thiab nickel alloy kav, fittings thiab flanges. Peb muaj tag nrho pab neeg ntawm cov kws muag khoom muag uas muaj peev xwm teb tau ib cov lus nug twg thiab nrhiav cov khoom uas koj xav tau.

Hastelloy C-276 cov yeeb nkab yeeb nkab xa mus rau cov Hoobkas tsim tawm Wrought Nickel cov fittm fitting rau astm b366 tsis yog N10276. Nws tuaj yeem xaiv ua CHC276 (corrosion resistant fittings) lossis WPR276 (ASME siab fittings). Cov fittings tuaj yeem tsim los ntawm cov yeeb nkab lossis raj ntawm Astm B619, B622, B622, B622, B622, B622, B462, B472, B574 gr. N10276. Hastelloy C-276 hom tsuas yog siv nyob rau hauv 3 hom kev sib txuas: taub qab vuam, threating vuam, npog ntau hom txheem specifications.
N04400 Pob Txiaj Weld Yeeb Nkab Fittings muaj kev tiv thaiv mus rau chloride induced kev nyuaj siab corrosion. Kuj tseem raug xa mus rau WNR 2.4360 pob tw cov pob yeeb nkab, nws muaj cov roj hmab zoo nkauj, sib npaug & sib npaug Cov yeeb nkab fittings, welded pob tw weld yeeb nkab fittings, thiab lwm yam.