DIN2527 Qhov muag tsis pom Flange Pn6-PD100 DN10-DN1000

Featuring 304 Stainless Hlau Rau Heev Zoo Corrosion, Qhov kev pom zoo Weld Neck Flange tuaj yeem txuas nrog lub kaw lus weld ntawm lub caj dab. Welded thaj chaw tuaj yeem raug tshuaj xyuas yooj yim los ntawm radiography. Matched yeeb nkab thiab Flange Bore txo cov cua hlob thiab kev yaig hauv raj dej. Flange yog zoo heev rau siv nyob rau hauv koj daim ntawv thov tseem ceeb thiab yog qhov zoo rau siv nrog huab cua, dej, roj, nkev, thiab chav dej.

ASTM A182 F309H Cov khoom siv stainless hlau flanges cov khoom lag luam yog tsim thiab tsim raws li cov qauv qauv hauv ntiaj teb no.

Flange yog cov seem uas txuas ob qho yeeb nkab xaus, flange kev sib txuas tau txhais los ntawm cov flange, gasket thiab bolt peb sib txuas ntawm cov kev sib txuas ntawm lub kaw. Lub gasket yog ntxiv ntawm ob lub pluaj ib qho thiab tom qab ntawd nrawm los ntawm bolts. Cov tawv nqaij txawv flange, tuab yog qhov sib txawv, thiab cov khoom sib txuas tau sib txuas, xws li kev sib txuas ntawm Flange thiab cov twj tso kua mis, nws tsis yog inapposite rau Hu rau dej twj tso kua dej raws li Flange hom, tab sis txheeb ze lub valve me me, nws tuaj yeem hu ua Flange hom.

Ib lub flange yog lub nplhaib ntawm cov hlau (forged, txiav los ntawm phaj, lossis koom nrog cov yeeb nkab ntawm cov yeeb nkab, lossis los koom nrog cov hlab ntsha, lossis mus ua ke lossis lwm qhov chaw sib dhos. Flanges tau koom nrog txhua lwm yam los ntawm kev siv pas dej los ntawm vuam los yog xov (lossis xoob thaum cov quav xaus yog siv). Stainless hlau Flange Tau yooj yim raws li ss flange, nws yog hais txog cov flanges uas ua los ntawm stainless hlau. Cov qauv qauv ib txwm muaj thiab qib AN182% F304 \ / L thiab / L thiab / / /50.

SS DIN 1.4841 Feded Flanges tuaj yeem nyob rau hauv cov kev ntsuas siab sib txawv ntawm PN6 los ntawm PN64 thiab 150 txog 2500 siab ntsuas. Muaj ntau hom xws li plam ntawm flanges, weld caj dab flanges, (socket welg flanges thiab cov neeg dig muag. Txhua ntawm lawv yog siv rau qhov kev xav tau tshwj xeeb.

Npleem-ntawm Flanges, tseem hu ua 'Hubbed Flanges', muaj ib lub hub nrog cov ntaub ntawv tsawg heev. Hom flange no feem ntau txuas nrog cov yeeb nkab los ntawm ib lossis ob sab nraum lub flange thiab ib sab hauv flange), nws yog li ua tau rau siv tsuas yog ib tus weld xwb.
Raws li peb txhua tus paub, Flanges tau siv los txuas ob lub kav dej, twj thiab li qub. Qhov no yog corrosion resistant, yog li cov ntaub ntawv sab saum toj yog siv los ua cov khoom no. SA 182 F304 flanges, tseem hu ua stainless hlau tiab hauv qab flanges, muaj nyob rau hauv ntau hom qib, qhov ntau thiab tsawg thiab siab ntsuas.
254 Smo yog lub siab-alloy Austenitic Stainless hlau tsim rau kev siv hauv kev txhoj puab cov ntaub ntawv lossis cov ntawv thov dej hiav txwv. Lub 254 Smo yog tus cwj pwm los ntawm nws cov ntsiab lus chromium cov ntsiab lus, qhov no txuas ntxiv ntxiv los ntawm nws cov molybdenum thiab nitrogen cov ntsiab lus uas muab rau pitting thiab crevice corrosion. Txij li cov tso tsheb hlau luam roj tso rau hauv Arabian gulf (cov kev mob ntsev) siv cov khoom siv no yog kev daws teeb meem zoo rau ib puag ncig. Ntxiv rau qhov no, txheej ntawm cov flanges tau kuj xaiv tshwj xeeb vim nws cov kev tiv thaiv kev tiv thaiv.

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 A182 F347 Flange (Uncutor (UN tsis muaj Columbium stabilized ustenitic steelion tsis kam thiab qee qhov kev mob hnyav dua 321 (unc unical S32100).

Lub ntsej muag flange yog lub tiaj tiaj, puag ncig uas yog welded mus rau qhov kawg ntawm cov yeeb nkab thiab tso cai rau nws ua rau lwm cov yeeb nkab. Feem ntau siv nyob rau hauv roj thiab dej pipelines, ob lub paib flange yuav ua ke nrog lub gasket nyob nruab nrab ntawm lawv

Steel flanges muab cov yooj yim rau kev ntxuav, kuaj lossis hloov kho. Lawv feem ntau tuaj hauv cov duab sib piv tab sis lawv tuaj yeem tuaj hauv cov ntawv square thiab duab plaub. Cov flanges tau koom nrog txhua lwm yam los ntawm kev sib koom tes los ntawm cov kav dej los ntawm vuam lossis xov thiab tsim rau cov kev ntsuas tshwj xeeb; 150LB, 300LB, 400LB, 600LB, 900lB, 1500lb thiab 2500lb.

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.

EN1092-1: 2002 Phaj flange rau vuam \ / xoob phaj fled weld-ntawm phaj dab tshos \ / dig muag flange \ / Worn Flange Pn2.5-PD Flange Pn2.5-Pn100 Dn4000

ASME B16.47 Series Cov Flanges muaj nyob rau hauv ntau thiab tsawg 26 "txog 60" hauv 150, 300, 400, 900, 900 cov chav kawm; Thaum asme B16.47 Series B Flanges muaj nyob rau hauv 75, 150, 300, 400, 26 "txog 60 txog 60, 900 qib.

Steel yeeb nkab fittings
SAE 304 stainless hlau yog qhov feem ntau steel hlau. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog ib tus neeg siv tshuaj hlau tsis huv. Nws tsis tshua muaj hluav taws xob thiab cuam tshuam cov khoom siv hluav taws xob ntau dua li cov hlau. Nws sib nqus, tab sis tsis sib nqus dua li hlau. Nws muaj ntau dua corrosion tsis kam ntau dua li cov hlau tsis tu ncua thiab siv dav siv vim yog qhov yooj yim nyob rau hauv ntau yam duab. [1]

Hom flange yog tsim los txuas ntawm pob tw weld kev sib txuas rau cov kav dej lossis khoom siv uas yuav tsum tau sib koom ua ke flanged. Weld caj dab muab cov kev pabcuam zoo rau ntau yam kev siv kub thiab siab. Taub qab Weld Flanges yuav tsum qhia kom meej txoj kev npaj quav rau drilling. Vim yog lub caj dab welded, nws yog qhov kev xaiv nrov rau cov hlab ntsha siab thiab tsim Manholes, thiab lwm yam Cov flanges no tseem muaj cov quav cab no yog cov xim av los yog Asme B16.5 flanges.

Cov flanges no tau zoo heev corrosion tsis kam piv rau 304 qib steel stainless hlau flanges. Peb tsim cov steel hlau 316L dig flanges ntawm cov khoom muag zoo rau kev siv hauv piping hauv cov xwm txheej tseem ceeb. Qhov no yog ib qho tsis muaj roj stainless hlau.

Ib lub flange tuaj yeem ua ib lub phaj rau npog lossis kaw qhov kawg ntawm cov yeeb nkab. Qhov no yog hu ua tus dig muag flange. Yog li, flanges tau txiav txim siab yog nyob rau sab hauv cov khoom uas tau siv los txhawb lwm lub tshuab tshuab.

Txoj haujlwm ntawm stainless hlau flange yog qhov tseeb tau txuas cov yeeb nkab kawg nrog cov yeeb nkab kawg. Muaj cov cuab yeej siv flange ntawm ntug flange, thiab cov hlau steel hlau ua rau ob lub plees ua kom nruj. Thaum sib txuas, gaskets, ptfe gaskets, cov gaskets, silicon gaskets, thiab lwm yam ntawm flanges rau kev sib khi.

Lub ASTM A182 F51 flanges nrog Hub yuav tsum yog ib tus txheej txheem forging kub, nyob rau hauv cov ntaub ntawv yuav tsum tau forged raws li kev coj ua rau cov duab teev thiab loj.

ASME B16.5 Nplej Nplej Flanges yog qhov zoo thiab kev nyab xeeb tus qauv ntseeg los ntawm ntau yam kev lag luam. Cov qauv kev hloov pauv no yog siv nyob rau hauv ntau yam kev lag luam xws li roj thiab roj, petrochemical, hluav taws cov kab kab thiab ntau dua.

ASTM A182 Stainless Hlau 304 Flange Stainless Txhob S30400 Stainless Hlau Quav Rau Flange lossis Qhov Muag Flange tuaj yeem txhais tau tau zoo li lub Chrome-Nickel Austenitic Alloy. Lub caij no, qib 304 yog tus qauv stainless hlau koj tuaj yeem pom hauv cov lauj kaub thiab ua noj ua haus. 150 # Stainless Hlau Ansi SS 304 taub qab Weld Flanges tau tsim tshwj xeeb rau cov ntawv tso cai lossis vuam cov ntawv thov.

Npleem-ntawm Flanges, tseem hu ua 'Hubbed Flanges', muaj ib lub hub nrog cov ntaub ntawv tsawg heev. Hom flange no feem ntau txuas nrog cov yeeb nkab los ntawm ib lossis ob sab nraum lub flange thiab ib sab hauv flange), nws yog li ua tau rau siv tsuas yog ib tus weld xwb.
Raws li peb txhua tus paub, Flanges tau siv los txuas ob lub kav dej, twj thiab li qub. Qhov no yog corrosion resistant, yog li cov ntaub ntawv sab saum toj yog siv los ua cov khoom no. SA 182 F304 flanges, tseem hu ua stainless hlau tiab hauv qab flanges, muaj nyob rau hauv ntau hom qib, qhov ntau thiab tsawg thiab siab ntsuas.
254 Smo yog lub siab-alloy Austenitic Stainless hlau tsim rau kev siv hauv kev txhoj puab cov ntaub ntawv lossis cov ntawv thov dej hiav txwv. Lub 254 Smo yog tus cwj pwm los ntawm nws cov ntsiab lus chromium cov ntsiab lus, qhov no txuas ntxiv ntxiv los ntawm nws cov molybdenum thiab nitrogen cov ntsiab lus uas muab rau pitting thiab crevice corrosion. Txij li cov tso tsheb hlau luam roj tso rau hauv Arabian gulf (cov kev mob ntsev) siv cov khoom siv no yog kev daws teeb meem zoo rau ib puag ncig. Ntxiv rau qhov no, txheej ntawm cov flanges tau kuj xaiv tshwj xeeb vim nws cov kev tiv thaiv kev tiv thaiv.

Ib lub flange yog lub nplhaib ntawm cov hlau (forged, txiav los ntawm phaj, lossis koom nrog cov yeeb nkab ntawm cov yeeb nkab, lossis los koom nrog cov hlab ntsha, lossis mus ua ke lossis lwm qhov chaw sib dhos. Flanges tau koom nrog txhua lwm yam los ntawm kev siv pas dej los ntawm vuam los yog xov (lossis xoob thaum cov quav xaus yog siv). Stainless hlau Flange Tau yooj yim raws li ss flange, nws yog hais txog cov flanges uas ua los ntawm stainless hlau. Cov qauv qauv ib txwm muaj thiab qib AN182% F304 \ / L thiab / L thiab / / /50.

ASME B16.47 Series A wn \ / Qhov Muag Flange 150 # -900 # 22 "-48" (Tsuas yog 900 # Loj: 26 "-48")

Txawm hais tias Molybdenum yog lub caij zoo, kev siv ntau dhau ntawm nws yuav txo cov txheej txheem creep ntawm gr11 phaj flanges. Gracitizitization thiab decomposition ntawm hlau carbide yuav tshwm sim thaum qhov kub tshaj 500 degrees Celsius. Chromium tau ntxiv rau SA A182 F11 Alloy Alloy Steel Cl.2 Flanges tiv thaiv kom tiv thaiv kev nkag mus thiab teeb meem creep. Tsis tas li ntawd, cov chromium ntxiv tseem muab oxidation tiv taus.

Cov flanges tau ua nyob rau hauv hom sib txawv. Cov ntsej muag ntsej muag ntau yam li lub ntsej muag tiaj tus, tsa ntsej muag thiab suab nplhaib sib koom ua ke. SA182 F55 RTJ Flange muaj lub nplhaib sib koom ua ke. Lub flange yog tsau hauv ob lub halves.

SS 316 \ / 316L Flanges muaj nyob rau hauv ntau hom xws li pob tw weld, qhov ntswg, qhov muag tsis pom, socket weld, ncej, xov thiab reducer.

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.

ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.

Flanges feem ntau yog welded lossis threaded. Flange pob qij txha yog tsim los ntawm bolting ob tug flanges ua ke nrog lub gasket ntawm lawv los muab lub foob.

317 \ / 317l yog molybdenum muaj cov roj av roj nrog cov ntsiab lus muaj roj carbon tsawg. Cov ntsiab lus nce ntawm chromium, npib tsib xee thiab molybdenum ua rau qib ntau corrosion thiab tshuaj lom neeg resistant. Nws tau txhim khu kev qha nyob ruaj khov ntawm qib siab thiab muaj qib tsis muaj kev sib raug zoo. Cov khoom ntawm SS317 \ / 317L pab txhawb kev siv hauv Aerospace thiab kev lag luam steel. Ntxiv rau qhov no, peb cov SS 317 \ / 317l flanges tau tiv thaiv zoo heev rau intergranular corrosion.

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.

SMO 254 WN Flanges Cov Chaw Tsim Tshuaj ASTM AN182 SMO 254 QUAV RAU Flange
SAE 304 stainless hlau yog qhov feem ntau steel hlau. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog ib tus neeg siv tshuaj hlau tsis huv. Nws tsis tshua muaj hluav taws xob thiab cuam tshuam cov khoom siv hluav taws xob ntau dua li cov hlau. Nws sib nqus, tab sis tsis sib nqus dua li hlau. Nws muaj ntau dua corrosion tsis kam ntau dua li cov hlau tsis tu ncua thiab siv dav siv vim yog qhov yooj yim nyob rau hauv ntau yam duab. [1]