Hom: WN \ / LWN \ / S S S S S S S S SW \ / PHAJ YOG MUAJ / VAJTSWV \ / Tig Los Yog Muaj Dab Neeg

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.

Incoloy 925 hauv qab ntawm tsa cov Flanges tau ua rau muaj kev kub ntxhov heev rau kev ntxhov siab-corrosion cracking, pitting thiab compricice corrosion nyob rau hauv ob qho oxidizing thiab txo ib puag ncig.

Stainless hlau 316L Flange yog siv los txiav tawm qhov kawg ntawm cov raj txheej txheem. Lub stainless hlau 316L qhov muag tsis pom flange yog cia li ib tug flange uas tsis muaj hub lossis lub chaw dhuav. Qhov muag dig muag Flanges muaj lub ntsej muag tuab ntawm ib qho flange, hom ntsej muag sib piv, thiab cov qauv bolting zoo sib xws. Stainless hlau 316L dig muag Flanges kuj tseem siv tau los kaw lub nozzle qhib ntawm lub nkoj siab.

Weld Taub Qab Flanges thiab ntev pob tw Weld Flanges muab kev pab cuam rau cov ntawv thov thiab kom muaj kev kub siab thiab muaj mob siab. Nws kuj tseem yuav pab daws cov tsheb khiav qeeb qeeb los ntawm kev quab yuam ua kom nruj linear nthuav.

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.

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.

Forged Yeeb Nkab Fittings
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.

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 B16.5 WN \ / LWN \ / Yog li \ /

Peb cov SS 317 Flanges tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom rau lawv cov kev ua tau zoo, durability tsis kam rau corrosion thiab hnav. SS 317 yog molybdenum-muaj cov tshuaj tsis muaj tshuaj lom nrog cov tshuaj tsis kam nce ntxiv rau cov chromium-nickel alloys xws li SS 304 thiab ss 316L.

254 Smo flanges, uas yog siv nyob rau hauv varied muaj thiab ua lag luam haujlwm thiab yog qhov zoo paub tseeb. SMO 254 QUAV RAU HAUV FRANGES (UN TSIS TAU S31254) feem ntau siv nyob rau hauv Flue roj desulfurization Scrubbers, Cheebtsam siv hauv roj av, khoom noj khoom haus thiab ntau dua.
Lub Weld Neck muab cov duab ntxiv thaum lub ntsej muag tsa tau muab cov chaw ntxiv rau txuas rau. Cov flanges no tseem muaj zog nrog 205MPA yam tsawg kawg ntawm lub zog thiab 515MPA yam tsawg kawg tensile lub zog. Lub? SS 304L Sorf Flange?
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.

Stainless hlau 310s flange yog ib txoj kev txuas cov kav dej, li qub, twj thiab lwm yam khoom siv los ua ib qho khoom siv piping. Nws tseem muab cov yooj yim nkag tau rau kev ntxuav, kuaj lossis hloov kho. Flanges feem ntau yog welded lossis screwed. Flanged pob qij txha yog tsim los ntawm bolting ua ke ob flanges nrog lub gasket ntawm lawv los muab ib lub foob.

ASTM A182 F316 \ / F316L \ / F316TI
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.

Rfwn Flanges (tsa ntsej muag weld caj dab flanges) yog ib qho ntawm feem ntau siv flanges hauv kev lag luam plumbing. Lawv lub duav ntev npias phab ntsa tuab (lub qhov) ntawm cov yeeb nkab thiab yog yooj yim los txheeb xyuas.

Stainless Hlau Flanges
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.

Flanges muaj qhov. Flanges thiab flanges tau nruj nreem txuas nrog bolts thiab ntim ntawm gaskets. Stainless hlau tau dav hauv roj av, tshuaj, kev tsim khoom noj, tsim kho, txua cov tshuaj, tshuaj thiab lwm yam khoom lag luam thiab lwm yam khoom lag luam.

ASME B16.47 Series A muaj nyob rau hauv cov chav kawm 150, 300, 400, 600, 900; uas ntawm asme B16.47 koob b muaj nyob rau hauv cov chav kawm 75, 150, 300, 400, 600, 900, 900, 900

Daim ntawv thov xav tau kev sib xyaw ua ke ntawm lub zog siab thiab corrosion tsis kam yuav xav txog incoloycoy 925 Weld Neck Flanges. Txhua tus yuav tsum tau ua kom txo qis kev ua haujlwm hnyav ntawm Incoloy 925 Qhov tsawg (tuaj yeem txo cov tshuab nrawm thiab yog muaj qhov tob ntawm kev txiav.

RFWN Flange (tsa ntsej muag weld dab tsi ntawm weld caj dab flange) yog ib qho ntawm feem ntau siv flange hauv kev lag luam piping. Lawv yooj yim kom paub txog nrog lawv lub hub ntev uas tau sib phim rau lub phab ntsa tuab (bore) ntawm cov yeeb nkab.

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

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.

Qhov muaj pes tsawg leeg ntawm cov hlau stainless 304l flanges muaj carbon, npib tsib xee, silicon, nitrogen, mangelese, phosphorus thiab chromium. 304L muaj nyob rau hauv cov qib sib txawv nyob ntawm cov ntsiab lus carbon.

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.

Cov yam ntxwv ntawm cov hlau stainless flange: nws yog tsim ntawm cov tsis muaj tog raj, cov kab ke sib tw ntawm cov kab nuv ntses, ib hlis loj, thiab lwm yam.

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]

310ss flanges kuj muaj qhov tsis zoo rau cov sulfation thiab lwm hom kev kub corrosion. Txawm hais tias feem ntau paub txog nws cov khoom kub siab, 310 stainless hlau kuj tseem muaj kev ua tau zoo ntawm cryogenic kub.

Alloy Hlau Bars & Rods
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.

Tus dig muag flange yog cov flange flange tsis muaj qhov lossis xov uas siv los kaw qhov kawg ntawm cov yeeb nkab, haum, valve lossis khoom siv. Cov nplaim dig muag tseem siv hauv cov cuab yeej ntsuas siab. Qhov muag dig muag Flanges muaj nyob rau hauv ob hom: conveyx thiab tiaj tus.

Carbon Steel Flanges
Hlau flanges yog ib feem ntau siv hauv kev lag luam, ua lag luam thiab cov ntawv thov. Cov yeeb nkab steel flanges muaj nyob rau ntau yam qauv thiab kev ntsuas siab. Hlau flanges tau faib los ntawm 150 txog 2500 #. Ntxiv nrog rau kev ntsuas qhov siab ntsuas qhov siab, qee cov flanges, xws li pob tw weld thiab lub qhov (weld flanges, xav tau cov sij hawm piping kom tau teev. Qhov no ua kom pom tseeb tias cov yeeb nkab lub qhov sib phim lub qhov nyob rau hauv weld caj dab los yog (weld flang flange.

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.

Ob qho chaw tseem ceeb heev, xws li pob hauv qab rua taws flanges thiab dig muag flanges, yog feem ntau siv nyob rau hauv cov tshuab raj. Cov lus hais "B16.5" lossis "B16 5" tau siv sib pauv sib pauv thiab xa mus rau tib tus qauv. Txawm li cas los xij, tus qauv asme B16 5 (Ansi B16 5) tsuas yog cov ntaub npog ntau txog 24 nti. Rau qhov loj me me, cov asme B16.47 tus qauv npog-kub, kev ua kom ntev, kev kos duab rau hauv chav kawm 75, 150, 400, 600 thiab 900.

Cov flanges tau siv nyob rau ntau yam kev siv rau ntau lub hom phiaj. Lub stainless hlau DIN 1.4307 dig muag flanges yog siv los xaus ib qho yeeb nkab los ntawm kev kaw qhov txuas. Cov flanges tuaj nyob rau qhov sib txawv, cov qauv tshwj xeeb thiab cov qauv. Qhov ntau thiab tsawg? nti rau 48 ntiv tes nyob rau hauv nomavinal bore loj.

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.