AL6XX N08367 Stainless Hlau Phaj Flange Ansi B16.5 Hlau Al-6xN Yeeb Nkab Flanges Cov Neeg Txhaum Hauv Suav

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.

Nws tuaj yeem yog txoj hauv kev zoo los txhim kho peb cov kev daws teeb meem thiab kev pabcuam. Peb lub luag haujlwm yuav tsim cov khoom lag luam tsim los rau cov neeg siv khoom nrog kev ua haujlwm zoo dua rau AISI1 Peb zoo siab tos txais cov neeg siv khoom los ntawm thoob plaws ntiaj teb rau yuav luag txhua txoj kev koom tes nrog peb tsim kom muaj kev sib nrig sib zoo. Peb tau mob siab peb tus kheej whholreart thiaj li muab cov neeg lag luam zoo tshaj plaws. Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li Tebchaws Europe, Bulganica, Bulganica, Bulgance, uas yog nrhiav tau tom qab tsuas yog nrhiav tau tsheb. Peb txhua tus tau xav txog tias tam sim no peb muaj tam sim no lub peev xwm los nthuav qhia koj nrog cov khoom muag khoom muaj txiaj ntsig. Lub siab xav sau cov kev thov ntawm koj cov khoom thiab tsim cov kev ua haujlwm sib koom ua ke ntev. Peb tau cog lus tseg heev: Csame sab saum toj zoo, tus nqi zoo dua; tib yam muag tus nqi, siab dua.

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]

Duplex Steel uns s31254 swb ntawm tsa cov flanges sib xyaw ua ke cov mechanical tshuab zog (feem ntau tshaj li ntawm corrosion desistance nyob rau hauv seawater tsis kam nyob rau hauv seilosater tsis kam nyob rau hauv seilosater tsis kam nyob rau hauv seawater tsis kam.

Raws li ASME B16.5, lub hub ntawm lub taub qab vuam flange tuaj yeem sib faib ua ib feem uas muaj sia thiab ntev. Kev ua ncaj ntev yog 6mm, uas yog qhov tseeb sib phim nrog cov kav dej ib sab, uas yooj yim rau vuam. Taub qab Weld Flanges yog drilled kom phim rau sab hauv txoj kab uas nyob ntawm cov yeeb nkab uas nyob sab ib sab. Tus thinner cov yeeb nkab phab ntsa, qhov loj dua lub qhov los ntawm flange. Cov tuab ntawm phab ntsa, lub qhov me me. Vim tias cov kev sib raug zoo no, tsis muaj kev txwv rau cov tsheb khiav. Cua hlob thiab kev yaig yog li tshem tawm.

Qhov tsis muaj cov pa roj carbon ntau dua hauv cov alloy ntawm altoy ntawm astm A182 F316L Flange tsis muaj kev tsim kho ntawm carbide precipitates ntawm cov qoob loo nplej. Tsis tas li ntawd, cov feem xyuam no tsis muaj qhov yuav tsum tau kho

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.

Raws li ASME B16.5, lub hub ntawm lub taub qab vuam flange tuaj yeem sib faib ua ib feem uas muaj sia thiab ntev. Kev ua ncaj ntev yog 6mm, uas yog qhov tseeb sib phim nrog cov kav dej ib sab, uas yooj yim rau vuam. Taub qab Weld Flanges yog drilled kom phim rau sab hauv txoj kab uas nyob ntawm cov yeeb nkab uas nyob sab ib sab. Tus thinner cov yeeb nkab phab ntsa, qhov loj dua lub qhov los ntawm flange. Cov tuab ntawm phab ntsa, lub qhov me me. Vim tias cov kev sib raug zoo no, tsis muaj kev txwv rau cov tsheb khiav. Cua hlob thiab kev yaig yog li tshem tawm.

Qhov kev sib ntxiv ntawm Molybdenum thiab chromium rau nws cov alloys ua kom muaj zog zoo dua thiab muaj qee yam ntawm corrosion tsis kam. ASTM A182 F22 chav kawm tau muaj cov khoom siv zoo corrosider tsis kam thiab qee qhov tiv taus scaling thaum lawv raug kub. Qhov sib ntxiv ntawm molybdenum rau alloys feem ntau cuam tshuam nrog siab tawv thiab hardness. Yog li ntawd, thaum muaj nyob rau hauv cov tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A182 F22 W22 W22 chav kawm, nws txoj kev ua kom muaj txiaj ntsig zoo tshaj li cov roj carbon steel.

ASTM A182 F316MOLLN \ / F316LN
Txo cov Flanges hloov cov yeeb nkab loj yam tsis ntxiv ntxiv cov fittings ntxiv. Qhov kev txo qis hauv cov flanges yog ib txwm yog piv rau dab tsi tuaj yeem ua tiav nrog cov tshuaj tiv thaiv nyob redded redded reducers. Reducer Flanges feem ntau muaj raws li xov tso hluav taws xob lossis cov roj liab flanger slides. Ib 6 "x 4" Reducer swb rau ntawm Flange yuav muaj cov Flange Darkensions (sab nraud ntawm lub cheeb tsam ntawm 4 "tab sis muaj lub qhov ntawm 4" flange. Qhov no tso cai rau nws mus rau tus khub nrog 6 "yeeb ntawm txoj kev sib txuas Flange, tab sis txuas 4" yeeb nkab hloov.

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.

Qhov kev qhia tshwj xeeb no suav nrog cov flanges rau cov ntawv thov kev siab qib siab qib. Cov khoom muaj lub zog zoo thiab dav corrosion tsis kam, siab khiav hauj lwm kub. Qhov tsawg kawg yog los lub zog muaj zog ntawm 304 stainless hlau flange yog 215mpa, thiab qhov tsawg kawg tensile lub zog yog 505MPA.

Orifice flanges yog siv nrog orifice metres rau lub hom phiaj ntsuas qhov ntsuas ntws ntawm cov kua lossis roj av hauv cov raj xa dej. Cov khub ntawm cov siab "kev ntxias", feem ntau nyob rau 2 sab, ncaj qha sib txawv, yog machined rau hauv Orifice flange.

ASME B16.47 Series A & B stainless hlau Th flanges
Txo cov Flanges hloov cov yeeb nkab loj yam tsis ntxiv ntxiv cov fittings ntxiv. Qhov kev txo qis hauv cov flanges yog ib txwm yog piv rau dab tsi tuaj yeem ua tiav nrog cov tshuaj tiv thaiv nyob redded redded reducers. Reducer Flanges feem ntau muaj raws li xov tso hluav taws xob lossis cov roj liab flanger slides. Ib 6 "x 4" Reducer swb rau ntawm Flange yuav muaj cov Flange Darkensions (sab nraud ntawm lub cheeb tsam ntawm 4 "tab sis muaj lub qhov ntawm 4" flange. Qhov no tso cai rau nws mus rau tus khub nrog 6 "yeeb ntawm txoj kev sib txuas Flange, tab sis txuas 4" yeeb nkab hloov.

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.

ASME B16.47 317 317 317 31 Cov pa hluav taws Flange Harden Breattability yuav raug txo yog tias tas mus li yog siv qis dua. 317L stainless hlau flanges tuaj yeem welded siv fusion thiab txoj kev tiv thaiv.

ASTM A182 F316TI flanges yog tsis tshua tiv taus atmospheric corrosion thiab tiv thaiv cov kua qaub tawm maim. Peb cov SS Unt S31635 yeeb nkab flanges tuaj yeem siv rau hauv oxidising txaus thiab txo cov npe xws li dej haus thiab khoom noj khoom haus. ASTM A182 Qib F316TI Flanges ua tiav rau inorganic tshuaj thiab cov organic.

BS10 lub rooj d, cov lus e, cov yeeb nkab ntawm SS 316TI flanges, Ansi B16.5 ss 316ti flange, SS 316Ti dig muag flanges

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.

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.

Cov flanges yuav tau los ntawm kev zam txim, cov phiaj xwm, lossis cov phiaj xwm npog ntau yam thiab cov chav kawm ASME B16.5 thiab ASME B16.47 (Ob series ib thiab series b). Stainless hlau 304 \ / 304l flanges ntawm ASME B16.5 muaj nyob hauv chav kawm 150, 300, 400, 900, 2500, 2500,00, 2500.

Lub zog siab thiab corrosion tsis kam ntawm al-6xn alloy ua nws qhov kev xaiv zoo dua li cov khoom siv uas zoo heev, weldability alsoy uas zoo heev, lub zog thiab corrosion tsis yog qhov tseem ceeb.

Stainless hlau 304 flanges yog ua los ntawm Austenitic Stainless hlau uas muaj 18% chromium thiab 8% npib tsib xee nyob rau hauv cov muaj pes tsawg leeg. Cov muaj pes tsawg no ua rau cov flanges muaj zog thiab corrosion resistant rau cov kev pab cuam corrosive.

Peb muaj ntau yam ntawm stainless hlau ASTM ANTM A182 30L ntawm cov flanges, SS 304L lub ntsej muag dig muag, SS 304L screwed \ / xov flanged, SS 304L txo Flanges, SS 304l ntiv nplhaib hom sib koom tes flanges (RTJ) thiab lwm yam.
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.
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.

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.

Suav tias yog qhov yooj yim stainless hlau, lub stainless hlau 304 flanges tseem hu ua 18-8 qhab nia nrog cov ntsiab lus chromium thiab qis dua cov ntsiab lus. Lub xub ntiag ntawm cov ntsiab lus carbon qis hauv cov alloy txwv qhov tsim ntawm carbide precipitates thaum muaj kev cuam tshuam rau kev cuam tshuam rau kev txhim kho corrosion.

Nyob rau hauv cov ore daim ntawv, cov concentration ntawm cov roj carbon ntau tshaj qib uas yuav tsum muaj rau cov khoom tshwj xeeb ntawm cov hlau. Yog li no, cattralmakers reprocess cov hlau los txo cov ntsiab lus carbon rau cov nyiaj xav tau.

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

Ib lub weld caj dab flange, kuj tseem hu ua Tapered Hub Flange lossis High-Hub flange, yog ib hom flange uas tuaj yeem ua rau muaj kev ntxhov siab hauv qab ntawm flange

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 neeg dig muag flange tseem yog hom tshwj xeeb uas nws txuas mus rau qhov kawg ntawm cov yeeb nkab kab thiab kaw cov yeeb nkab kab es tsis txhob txuas nws rau lwm cov yeeb nkab.

Duplex steel s32205 tiab hauv flange tau muab hla cov yeeb nkab uas txuas ntawm qhov kawg ntawm cov yeeb nkab thiab raws li sab hauv. Lub taub ntawm txoj kab sab nraud tseem yog ob sab ntawm cov flange.

Flanges ua los ntawm cov hlau stainless yog hu ua "stainless hlau 304 flanges", tseem hu ua "SS 304 flanges". Cov qauv qauv khoom siv thiab cov qib kawm suav nrog ANTM A182 qib F304 \ / l thiab / l, nrog rau 2500 txog 600, feem.