Duplex Flanges, A182 Flanges, Flanges, S31803 Flanges, S31803 Flanges, S32750 Flanges, S32760 Flanges - Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Lub Denvex qauv tau tshwm sim hauv kev txhim kho kev ntxhov siab tiv thaiv, piv nrog cov tshuaj tiv thaiv kev ua haujlwm, thiab txhim kho kev ua kom nruj thiab du, piv nrog cov hlau ferritic stainless.
Tsis tas li ntawd, 2205 stainless hlau flanges ua rau muaj zog nkees nkees thiab ua tau zoo rau chloride kev ntxhov siab tawg. Cov cuab yeej ntxiv ntawm Duplex 2205 flanges suav nrog kev tiv thaiv zoo rau cov crevice corrosion, erosion corrosion, erore corrosion thiab dav dav corrosion thiab dav dav ib puag ncig.Duplex 2205 ca ntsej muag flange manufacturers pom zoo xws li kev lag luam siv tshuaj lom neeg thiab cov khoom lag luam roj hmab, cov khoom siv roj hmab, cov khoom siv roj hmab, cov roj av thiab cov pa roj cua sov.Ib Flange yog ib qho kev tawm tsam, daim di ncauj lossis sab nraud, tog twg los sab nraud lossis sab hauv, uas yog cov nqaj hlau xws li ib tug t-nqaj); Rau cov ntawv yooj yim tau yooj yim \ / hloov ntawm kev sib cuag nrog lwm yam khoom (raws li flange thaum kawg ntawm cov yeeb nkab, chav dej lub tog raj kheej, lossis ntawm lub ntsej muag lub koob yees duab); Los yog rau kev ruaj khov thiab taw qhia kev txav ntawm lub tshuab lossis nws cov ntu (raws li sab hauv flange ntawm tsheb ciav hlau lossis lub log los ntawm kev khiav tawm ntawm cov ciav hlau). Lo lus "Flange" kuj yog siv rau hom cuab yeej siv los ua cov flanges.
Vim nws cov ntsiab lus siab hauv no cuam tshuam stainless hlau, tus qib no tseem hu ua 22 cr duplex steel. Duplex Stainless hlau 2205 Flange Sorf yog cov qeb ntau tshaj plaws ntawm cov hom stainless hlau stainless. Ib qho kev sib raug zoo ntawm 22 cr duplex phaj flanges yog siab xa lub zog. Qhov tseeb, lub zog tensile ntawm qib tshwj xeeb no feem ntau yog ob zaug lossis ob zaug ntawm cov qauv kev txhawb nqa cov qauv.
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.
Cov ntaub ntawv raws li ASTM A182 xav tau kom tau raws li cov tshuaj uas yuav tsum tau ua. Piv txwv li, dual theem steel hlau 2205 pob tw Weld Flanges yuav tsum muaj cov pa roj carbon, silom, chosphorus, columbium thiab titanium. Cov khoom siv los tsim cov alloy 2205 flange yuav tsum ua kom tau raws li cov kev ua tau zoo ntawm cov kev xav tau ntawm qib kev xaiv tau.
Lwm cov kev siv rau 2205 flanges suav nrog kev siv hauv cov tub rog thiab lwm cov tshuaj chlet thiab cov khoom siv biofuel, cov khoom siv tshuaj dawb, thiab cov khoom siv ua khoom noj. Kev lag luam loj siv cov txiv neej no 2205 flanges muaj xws li asphalt txhim kho cov nroj tsuag, feem ntau ntawm cov roj av (thiab petrochemicals thiab cov kua qaub.
Qhov ntau ntawm cov chav hlau ob 2205 orifice phaj flanges npog txhua cov ntaub ntawv txheem cov qauv, ntau thiab tsawg thiab cov ncauj lus tshwj xeeb. Cov roj av chav me dawb 2205 flanges yog dav siv nyob rau hauv ntau qhov kev pab cuam uas muaj kev lag luam thiab txhim kho kev lag luam thiab txhim kho kev txhim kho kom zoo dua qub thiab ua tau zoo.
Lub hauv paus lub cev ntawm lub din 1.4462 flange muaj ob qho qauv ferritic thiab Austenitic. Lub duality ntawm lawv microstructure pauv tsis tsuas yog cov cuab yeej kho tshuab tab sis kuj yog lawv cov khoom lag luam dorrosion. Cov tshuaj lom neeg muaj pes tsawg leeg ntawm uns s31803 weld flanges muaj 22% chromium, 3% molybdenum, thiab 5% rau 6% npib tsib xee.
Austenitic-ferritic stainless hlau variants muaj ntau dua rau kev ntxhov siab corrosion tawg, tab sis qis zog dua li Austenitic 304 thiab 316 Stainless hlau. Cov ntaub ntawv xws li tau qhab nia 2205, F51, F53 thiab F60. Duplex stainless hlau tau loj nyob rau hauv cov npe nrov tau ntau xyoo vim yog lawv cov khoom siv hluav taws xob zoo nkauj, tshwj xeeb yog muab cov nqi ntau dua, tus nqi sib txawv yog tam sim no me me.
Flanges kuj muaj ntsej muag sib txawv xws li tsa ntsej muag, tiaj tus ntsej muag thiab suab sib koom ua ke. Flange daim ntawv thov muaj nyob hauv iberospace, nuclear engineering thiab tshuaj siv tshuaj lom neeg. Duplex stainless hlau taub qab weld flanges muaj lub caj dab weld rau kev tuav ntxiv ua ntej thiab tom qab vuam.
ANSI B16.5 DUPLEX thiab super DUPLEX flanges chaw tsim tshuaj paus, thiab flanges, F61, F61, F61, F61, F61, F61, F61, FF, FF, FF, FF, RTJ, TF ntsej muag / - Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Cov yeeb nkab flanges tau siv dav ua ib qeb nrov ntawm cov yeeb nkab fittings. Flanges yog siv los kho tshuab txuas ob lub kav dej ua ke. Nws kuj tseem tuaj yeem siv los kho tshuab txuas kav rau Tees, li qub, txhauv lossis lwm yam khoom siv. Flanges muaj nyob rau hauv puag ncig, square thiab duab plaub. Muaj qee kis, flanges feem ntau yog lub nplhaib-puab lossis phaj-puab los ua ib lub npoo nyob rau thaum kawg ntawm cov yeeb nkab thaum ua rau cov yeeb nkab.
ASTM A182 specification npog cov hlau stainless hlau alloys ua los ntawm kev zam txim lossis dov. Qhov kev pab cuam 2205 no tseem muaj feem xyuam rau kev pabcuam kub xws li cov yeeb nkab flanges, forged fittings, li qub thiab qhov chaw. Tom qab ua haujlwm kub, forged stainless hlau qib 2205 Duplex flanges yuav tsum txias rau ib qho kub tshwj xeeb ua ntej kho cua sov. Alloys yuav tsum yog cua sov kho raws li qee qhov yuav tsum tau ua, xws li kev kho kom sov, txias nruab nrab, Ausenitizing \ / daws qhov kub, thiab quenching.
Cov qauv zoo ntawm lub duplex yog cov khoom siv herracity-Austenite herdrid uas muaj lub zog zoo dua li 304 lossis 316. Offshore \ / cov ntawv thov seaterwater yog cov siv hom hlau no vim nws txoj kev ntxhov siab heev xeb tawg cov khoom. Yog li ntawd, duuplexes feem ntau pom nyob rau hauv qhov kev cia siab thiab siab lub nkoj thiab siab rau hauv cov nroog Port.
Duplex lub zog siab dua thiab cov tshuaj lom neeg yog offset los ntawm nws cov teeb meem formarity. Cov qib kawm tau zoo rau kev sib txuas yooj yim flanged rau cov kev pabcuam tsau, tab sis tsis tshua muaj txiaj ntsig thaum ua cov qauv hlau ua ke. Hmoov zoo, tshuab luam ntawv ntawm ob theem steels nyob rau hauv cov qauv yas thiab puag ncig yog tsis yog qhov kev nyiam loj hauv cov ntawv thov tsis yog corrosive.
