Txheem Hom Chav Kawm Loj

Vim tias qib siab ntawm molybdenum thiab npib tsib xee nyob rau hauv alloy, feem ntau unslex stainless hlau flanges tus neeg uas siv cov hmoov av no hauv cov chloride ib puag ncig.

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.

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 muaj ntau yam khoom ntawm stainless hlau 304 phaj flanges tab sis qee tus tau tham txog, melting cov ntsiab lus, tensile lub zog thiab ntau yam ntxiv.

Taub qab Weld Flanges muaj nyob hauv ob qho kev teeb tsa tiaj thiab tiaj tus. Feem ntau cov pob tw weld flanges muaj cov qauv txheem lossis qhov hnyav dua. Sch 120 lossis SCH 160 lub qhov hnyav, hnyav hnyav xws li 600 # rau 1500 #, tseem muaj nyob rau hauv pob tw weld flanges. HT

321h Stainless Hlau Flange yog kev hloov kho ntawm 321 tus neeg hlau flange nrog cov khoom siv roj carbon ntau dua, los muab kev kub siab dua lub zog.

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.

Stainless hlau 316 Flanges yog ua los ntawm Austenitic Stainless hlau uas muaj chromium, npib tsib xee thiab molybdenum hauv cov ntsiab lus. Qhov 4% Molybdenum ntxiv rau cov lus sib ntxiv ua qhov sib txawv hauv cov khoom siv neeg kho tshuab nrog rau cov khoom siv lub cev.

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 tuav & Rods
Featuring 347 stainless hlau rau kev ua tau zoo corrosion corrosion corrosion corrosionance, qhov no tau pom zoo wolding caj dab flange tuaj yeem txuas nrog 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.

Stainless Hlau Txiv Ntseej 6923 Susf Flanges Cov Khoom Siv Tri Clamp Ferrule Yeeb Nkab 304 2inch Vuam Flange

Thaum nws los txog rau cov ntaub ntawv, cov pa roj carbon monoxy yog ib qho khoom siv rau kev ua cov flanges vim tias lawv kuj tiv taus ntau qhov kub. Nws muaj nyob hauv Astm 181 thiab ASTM 105 cov ntaub ntawv. Flanges muaj nyob rau ntau qib xws li ASME B16 47 'ib' series thiab 'B' Series kom tau raws li cov neeg siv khoom thiab kev lag luam xav tau.

Txawm hais tias ob qho ntawm cov hlau no tau txiav txim siab cov roj carbon hlau tsawg, lawv sib txawv heev. Piv txwv li, "l" sawv ntsug rau "tsawg" hauv 316L stainless hlau, lub ntsiab lus lub alloy muaj cov ntsiab lus muaj roj carbon tsawg heev. Lub 316L variant kuj tseem tiv taus solder corrosion thiab tuaj yeem tiv thaiv kom ntau dua li 316. Qhov no yog siv hauv marine thiab cov phiaj xwm kos duab.

Al-6xn Alloy yog ib qho yooj yim rau weld siv cov tsis sib xws li hom 316L stainless hlau, suav nrog kev nrawm nrawm (IPM) thiab WELD tam sim no. Nws yog ib txwm siv Weld ntxig ntiv nplhaib rau kev sib cais ntxiv thaum wbital lossis kev siv vuam hauv lub teb.

Peb cov hlau tsis muaj zog 316 lub qhov (weld Rau feem ntau ua haujlwm kub cov txheej txheem, cov no stainless hlau 316 nplhaib sib koom tes ua ke thiab ua haujlwm hnyav (96,¡Ã

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.

Thaum nws los txog rau cov ntaub ntawv, cov pa roj carbon monoxy yog ib qho khoom siv rau kev ua cov flanges vim tias lawv kuj tiv taus ntau qhov kub. Nws muaj nyob hauv Astm 181 thiab ASTM 105 cov ntaub ntawv. Flanges muaj nyob rau ntau qib xws li ASME B16 47 'ib' series thiab 'B' Series kom tau raws li cov neeg siv khoom thiab kev lag luam xav tau.
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.
Muaj ntau hom xws li A182 F304 Sorf Flange uas yog ib daim tiab hauv lub ntsej muag nrov nrov flange. BRIPS ntawm flanges yog qhov haum rau siv nrog seamless yeeb nkab los tsim cov chaw sib txuas. Lub ntsej muag tsa ntawm cov flange muab ib qho chaw ntxiv rau vuam lossis bolting. SS 304 WNRF Flange yog lub pob tw Weld tsa lub ntsej muag ntsej muag flange. Tsa ntsej muag pab nrog kev sib txuas, thaum welded caj dab muab cov khoom tuav ntxiv los tuav kav dej. Flanges ntau qhov loj me los ntawm? " rau 48 "hauv lub taub.

SS 316 \ / 316L Flanges yog ib qho ntawm feem ntau nrhiav tau tom qab cov khoom hauv kev lag luam. Cov flanges no tau paub rau lawv cov khoom xws li corrosion zoo dua, pitting thiab crevice corrosion thaum piv rau hom 304.

Tsis muaj qhov khoob los yog zawj uas tuaj yeem ua rau cov txha caj qaum corrosion. Cov kab mob conics tseem hu ua "lub noob nuszes" lossis ntau dua "siab Hubs". Txawm hais tias kim, taub qab weld flanges yog qhov zoo tshaj plaws tsim khawm weld flanges vim hais tias tus neeg siv dag zog ua tau zoo thiab muaj kev tiv thaiv hniav.

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]

Kuj tseem muaj 310 30s thiab 310h qib ntawm cov flanges raws li cov ntsiab lus carbon. Cov flanges no yog siv nyob rau hauv cov kev pab kub siab nrog kev kub siab ib puag ncig lub chaw ib puag ncig high.

Rau cov hlau stainless flange, tsim nyog ruaj khov ntawm Ti, NB thiab mo yog ntxiv rau txhim kho corrosion tsis kam thiab weldability. Lub Weldability zoo dua li Chrome stainless hlau 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.

Qhov muag dig muag tau tuaj yeem welded mus tas li rau cov yeeb nkab lossis bolted rau kaw ib ntus. SS 304 flange slips yog yooj yim rau nruab ntawm seamless kav. Lub swb rau ntawm cov flanges kuj tseem tuaj yeem hloov kho rau txoj haujlwm sib txuas raws li lawv tso cai rau cov yeeb nkab kom swb lawv.

Thaum nws los txog rau cov ntaub ntawv, cov pa roj carbon monoxy yog ib qho khoom siv rau kev ua cov flanges vim tias lawv kuj tiv taus ntau qhov kub. Nws muaj nyob hauv Astm 181 thiab ASTM 105 cov ntaub ntawv. Flanges muaj nyob rau ntau qib xws li ASME B16 47 'ib' series thiab 'B' Series kom tau raws li cov neeg siv khoom thiab kev lag luam xav tau.
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.
Muaj ntau hom xws li A182 F304 Sorf Flange uas yog ib daim tiab hauv lub ntsej muag nrov nrov flange. BRIPS ntawm flanges yog qhov haum rau siv nrog seamless yeeb nkab los tsim cov chaw sib txuas. Lub ntsej muag tsa ntawm cov flange muab ib qho chaw ntxiv rau vuam lossis bolting. SS 304 WNRF Flange yog lub pob tw Weld tsa lub ntsej muag ntsej muag flange. Tsa ntsej muag pab nrog kev sib txuas, thaum welded caj dab muab cov khoom tuav ntxiv los tuav kav dej. Flanges ntau qhov loj me los ntawm? " rau 48 "hauv lub taub.

Tus Hlau Stainless 304L Flanges yog ua los ntawm cov tshuaj uas muaj cov pa roj carbon, npib tsib xee, silfur, manghologes, phosphorus thiab chromium hauv nws cov muaj pes tsawg leeg

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.

Thaum nws los txog rau cov ntaub ntawv, cov pa roj carbon monoxy yog ib qho khoom siv rau kev ua cov flanges vim tias lawv kuj tiv taus ntau qhov kub. Nws muaj nyob hauv Astm 181 thiab ASTM 105 cov ntaub ntawv. Flanges muaj nyob rau ntau qib xws li ASME B16 47 'ib' series thiab 'B' Series kom tau raws li cov neeg siv khoom thiab kev lag luam xav tau.
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.
Muaj ntau hom xws li A182 F304 Sorf Flange uas yog ib daim tiab hauv lub ntsej muag nrov nrov flange. BRIPS ntawm flanges yog qhov haum rau siv nrog seamless yeeb nkab los tsim cov chaw sib txuas. Lub ntsej muag tsa ntawm cov flange muab ib qho chaw ntxiv rau vuam lossis bolting. SS 304 WNRF Flange yog lub pob tw Weld tsa lub ntsej muag ntsej muag flange. Tsa ntsej muag pab nrog kev sib txuas, thaum welded caj dab muab cov khoom tuav ntxiv los tuav kav dej. Flanges ntau qhov loj me los ntawm? " rau 48 "hauv lub taub.

Lub hom phiaj ntawm kev npaj cua sov yog los txhim kho cov txheej txheem kev ntxhov siab hauv sab hauv thiab npaj ib qho kev sib cav sib ceg zoo rau kev kho ua cua sov kawg. Txheej txheem kev kho cua sov muaj cov annealing, norming, kev laus, quenching thiab lig.

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.

Stainless hlau tsa Weld lub ntsej muag flanges rau thaiv qhov xaus ntawm cov twj tso dej lossis cov li qub. Lub ntsej muag tsa tau tsim los ua kom mloog ntau lub siab rau hauv thaj chaw me me ntawm cov nplaim taws me me ntawm cov peev xwm siab dua. Taub qab Weld Flanges tseem tsim kom phim rau sab hauv lub taub (ID) ntawm cov yeeb nkab sib txuas. Cov flange no yog qhov zoo rau kev kub siab, qhov kub thiab txias thiab xoom cov kev siv kub. Cov flange no tau ntxig thiab muab welded rau cov yeeb nkab sib txuas.

Tom qab kev ua haujlwm kub, cov flanged flanges yuav tsum txias rau ib qho kub tshwj xeeb ua ntej lawv tuaj yeem kho cua sov. Feem ntau hais lus, kev kho cua sov siv ntawm Ansi B16.5 Cov pa hlau roj liab yuav tsum tau ua raws li qee qhov kev xav tau, xws li kub, txias nruab nrab, thiab quenching.

Taub qab weld flanges yog flanges tsim los txuas rau cov tshuab luam ntawv los ntawm taub qab vuam. Xws li cov flanges muaj nyob rau hauv ntau qhov ntau thiab tsawg, tab sis vuam flanges yog kim vim yog cov neeg ua haujlwm ntev thiab cov fittings, tab sis yog nyiam rau kev siv ntxhov siab siab. Caj dab lossis hub hloov kev ntxhov siab rau cov yeeb nkab.

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.