I-ASME B16.5 wn \ lwn \ lwn \ lwn \ blind \

Amabanga angenasici angenayo i-chromium engaphezu kwe-12% ku-alloy amelana nemiphumela ye-oxidation. Endabeni ye-Super Dumplex Steel engabi-nkundla engama-2507, i-alloy yayo iqukethe ama-chromium angama-25%, athuthukisa ukumelana ooxidation ngisho nasekushiseni okuphezulu.

Ama-Flanges we-Butt Weld angama-Flanges aklanyelwe ukuxhunywa ezinhlelweni zokuphawula nge-butt welding. Lolu hlobo lwe-flange luza ngosayizi ohlukahlukene, ama-flange we-butt Weld abiza ngenxa yezintamo zawo ezinde nezindleko zabasebenzi ukuxhumana ne-WN Flange ngepayipi noma kufanelekile, kepha athandwa ngezicelo eziphezulu zokucindezela. Intamo noma i-hub idlulisela ingcindezi kupayipi.

Ezinye izinhlelo zokusebenza ezingama-2205 Flanges zifaka ukusetshenziswa kwasolwandle nakwezinye izindawo eziphakeme ze-chloride, izitshalo ze-biofuel, i-pulp kanye nephepha lemboni - Amasheya wokugaya, izinhlelo zokuphatha amasheya, nemishini yokusebenza kwesitoko. Izimboni ezinkulu zisebenzisa lezi zingxenyana ezingama-2205 zifaka izitshalo zokuvuselelwa kwe-asphalt, amandla enuzi (iningi elingenamthungo), izincomo zamafutha asindayo, nama-petrochemicals nama-acid.

Okuqukethwe kwe-chromium kuphakathi kuka-20-28%, yingakho u-Ex S3180003 \ S32205 uFlonges oyimpumputhe uhlangabezana nento ebizwa ngokuthi yiPhathamezwe. Kulesi phenomenon, isendlalelo sokuzivikela esiphilisayo soxide esizungeza i-flange senze ukuthi imelane ne-oxidation.

Imishini eminingi yokucubungula isebenzisa i-Duplex 2205. Iphinde isetshenziswe yi-Industrial Storage kanye namayunithi okuhamba. Ama-pulp kanye namaphepha okugaya, amathangi awuketshezi nemishini yamaphepha nawo asebenzisa i-duplex 2205. Ilungele ukusetshenziswa ezindaweni zasolwandle.

I-DIN2565 Threaded Flange ngentambo PN6 DN6-DN200
Super duplex agrinless for e.g. I-Alloy Exs S32750, ine-misciestruction exubile yazo zombili i-Autenite kanye neFerrite ngesilinganiso esilinganayo noma esingu-50 \ 50.
I-DIN2567 Ehlanganisiwe Flange nge-FN25 PN40 DN6-DN150
I-Material Carbon Steel ASTM A105

Ingxenye ye-Aucutenitic yale Alloy yisizathu esenza i-A182 Super Dumplex Flanges imelana nokukhonkotha, i-crevice, kanye nokugqwala okujwayelekile. Ngokuvamile ama-organic acid afana nama-acetic nefomu ama-acid abangela ukuwohloka okufanayo kuma-alloys amaningi ensimbi. I-Molybdenum, equkethe okuqukethwe okuphezulu kwe-chromium, yenza ama-inter s32750 butt weld flange amelana nokugqwala ezindaweni ezinama-acids aqukethe la ma-acids.

I-Duplex Steel Butt Welding Flange Ukuxoxa Flange Flange ngenxa yamandla abo aphezulu kanye nezinga lokuqina komsebenzi. Kodwa-ke, ngenxa yokuba khona kwenani elikhulu lensimbi engenacala, i-flange imelana kakhulu nokugqwala okuhlobene namanzi olwandle.

I-EN1092-1: 2002 I-Plate Flange yokufaka i-welding \

Izinto eziphambili zokuqalisa yi-chromium ne-nickel, kepha i-nitrogen, i-molybden, ithusi, i-silicon ne-tungsten zingangezwa ukulawula ibhalansi yesakhiwo futhi zidlulisela izakhiwo ezithile zokulwa nokugqwala. Ukuphikiswa kokugqwala kwama-turex stainless steress kuyafana nalokho kwensimbi e-auntenitic engagqwali equkethe izinto ezifanayo ezesalisa.

I-ASME B16.5 I-Dumplex Flanges ebiyelwe itholakala ngosayizi kusuka ku-1 \ 8 "kuya ku-24". Ngokuya ngosayizi, ama-flanges ayatholakala kumakilasi ahlukene wokucindezela. Ama-flanges wephayili we-Class 150 Dumplex are aphansi kakhulu lokucindezela afinyelela ku-2500.

Ama-Flanges e-Druplex aklanyelwe ukuthuthukisa ukumelana nokugqwala okukhonkotha, amandla aphezulu, ukugqwala kwengcindezi, ukugqwala kwe-crevice kanye nokuqhekeka. Ama-Flanges e-Duplex Sliding Melana Nokugqwala Kwezinkinga Ze-Sulfide Nezindawo ze-Chloride. Ama-Flanges e-Duplex Flat ayingxenye ebalulekile yomndeni we-duplex filenge.

Ama-Flanges e-Druplex asetshenziswa kabanzi ebunjiniyela obusetshenzisiwe, imishini kanye nezimboni zezimoto. I-Duplex Steel S31803 Lap Flanges ilungele izinhlelo zokusebenza ezidinga ukumelana okungcono kokugqwala kunohlobo lwama-316 kanye namandla amahle okushisa aphezulu. Sine-Duplex Steel S31803 \ S32205 FLANES E-STOCK. Ama-Flanges e-Druplex ajwayele ukusetshenziswa kumakhemikhali, ama-petrochemical, nasezimbonini zamandla.

I-Super Duplex Ama-Flanges angama-2507 Butt Weld athuthukise ukumelana nokuqina, azenze alungele izinhlelo zokusebenza ezithambekele ekuqhekekeni kokugqwala, ukugqwala kwe-crevice, ukugcwala kanye nokugqwala okujwayelekile. Ngenxa yezimpawu ze-Duplex kanye ne-Super Dumplex Steel Buttle Butt Weld Flanges, zivame ukusetshenziswa ekusebenzeni kwamakhemikhali, i-petrochemical, embonini yamandla kanye nemishini yasolwandle.

Ukusetshenziswa kwe-Duplex kanye ne-Super Dumplex Steel engenacala kufanele kukhawulelwe ngaphansi kuka-570¡ããf, njengoba ukuvezwa isikhathi eside kumazinga okushisa aphezulu kungenza okuthe xaxa.

I-Flanged Joint yakhiwa okuhlukile okuhlukile futhi okuzimele yize izingxenye ezihlangene; amafuvu, ama-gaskets, kanye ne-bolting; aqoqwe ngelinye ithonya, i-fitter. Izilawuli ezikhethekile ziyadingeka ekukhetheni nasekusetshenzisweni kwazo zonke izinto ezikhona ukuthola okuhlanganisiwe, okunokuqina okuvuzayo okwamukelekayo.

Singomunye wabakhiqizi abakhulu kakhulu be-Dumplex Sliding Flanges enamandla amahle okukhathala kanye nokuphikiswa okuphezulu kokugqwala. I-2205 Duplex Steel Flielight Flange yaziwa nangezindawo zayo ezehlukene zemishini, njengokumelana kahle nokuqhekeka, ukupela, nokugqwala ezindaweni ezinokhahlo.

I-10 # 20 # Q235B ASTM A234 Pittings Fittings Flitses Tee Elbow, Tee-Cross, Dlulisa, Cap, Flange, StubTube Huitong Pipeline Equipment Co, Ltd.

Ukwakheka kwe-granular of the duplex kuyinto impahla ye-ferrite-auntenite hybrid enesilinganiso esiphakeme kakhulu sokuqina kwesisindo kune-304 noma 36 Izinhlelo zokusebenza zolwandle \ Ngakho-ke, ama-Duples avame ukutholakala ekuwohlokeni nasekuhlolweni kwezitshalo zomkhumbi ezitholakala emadolobheni asePort.

I-Flange ingeyesibili esetshenziswa kakhulu endleleni yokujoyina ngemuva kokuhlakazeka. Ama-Flanges asetshenziswa lapho amalunga edinga ukusatshalaliswa. Inikeza ukuguquguquka kokulungiswa. I-Flange ixhumanisa ipayipi nemishini ehlukahlukene nama-valve. Ama-flanges e-BreakUp angezwa ohlelweni lwePipeline uma kulungiswa njalo ekusebenzeni kwezitshalo.

I-Duplex Steel engenacala S31803 \ S32205 \ 2205 Flanges ihlinzekwa ngokumelana nokugqwayiza okuhle kwe-Sulfide Stress Corninsion, amandla aphezulu kanye nokuqina komthelela omuhle kakhulu. Lezi zingcingo ezimbaxambili zesigaba S31803 ama-flanges alinganiselwe ngamakhemikhali ukukhiqiza i-miscructure engaba ngu-50 \ 50 Ferrite ku-Autenite Ratio.

I-S32205 Duplex Steel Asme SA182 Butt Weld Flanges ilungele amanzi olwandle nemishini yokukhiqiza amandla ngoba izindawo zabo ezibushelelezi zingamelana namazinga okushisa aze afike ku-600¡ãf, ngenkathi enezimpawu ezinhle kakhulu zokugeleza.

Uma kuqhathaniswa nama-auntenitic steress stainless, ama-duplex ama-stainless anokuqina okuphezulu futhi avune amandla kanye nokuphikiswa okuthuthukile kakhulu ku-chloride SCC (ukuxabana kokugqwayiza). Zibuye zibubonise ubunzima obuphakeme kune-Ferritic Steel engenasici.

I-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.

I-Flanged Joint yakhiwa okuhlukile okuhlukile futhi okuzimele yize izingxenye ezihlangene; amafuvu, ama-gaskets, kanye ne-bolting; aqoqwe ngelinye ithonya, i-fitter. Izilawuli ezikhethekile ziyadingeka ekukhetheni nasekusetshenzisweni kwazo zonke izinto ezikhona ukuthola okuhlanganisiwe, okunokuqina okuvuzayo okwamukelekayo.

Ama-Flanges angakhiwa futhi njengezinhlobo ezihlanganisiwe, ezihlanganisiwe noma ezakhiwe. Ama-flanges akhiwe enziwe ngocezu olulodwa lwezinto ezingavuthiwe. Lokhu kubizwa nangokuthi ama-cast flanges.

Ama-Flanges we-Butt Weld angama-Flanges aklanyelwe ukuxhunywa ezinhlelweni zokuphawula nge-butt welding. Kunokucaciswa okuningi kwale Flange. Ama-Flanges we-Butt Weld ayabiza ngenxa yezintambo zawo ezinde ezinde nezindleko eziphezulu zabasebenzi ama-flanges e-WN athintana namapayipi noma ukufakwa, kepha ancamela izinhlelo zokusebenza eziphezulu zokucindezela. Intamo noma i-hub idlulisela ingcindezi kupayipi.

Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen kunikeza ukumelana okuhle kwe-chloride nokugqwala kwe-crevice. Lokhu kumelana kubaluleke kakhulu kwizinsizakalo ezinjengezindawo zasolwandle, amanzi aqhekekile, imisebenzi yokubhula, izinhlelo ezivaliwe zamanzi e-loop kanye nezinye izinhlelo zokusebenza zokudla. I-chromium ephezulu, okuqukethwe kwe-molybdenum kanye ne-nitrogen ka-2205 kunikeza ukumelana okungcono kokugqwala kunezinsimbi ezijwayelekile ezinjenge-316l kanye nama-317l ezindaweni eziningi, kanti ama-metals wezakhamizi ahileleke ngenkuthalo ekuqinisekiseni ikhwalithi engcono kakhulu yamakhasimende ethu.

I-ASTM A182 F53 EXS S32750 Flange iza ngaphansi kwe-ASTM A182 Ukucaciswa kwezinga lokushisa eliphakeme kanye nezinsizakalo eziphakeme zokucindezela.

Lawa mandla anamandla anamandla okuphepha avale ngokuphepha amamojula wamapayipi. I-Multifunctional Flange ibonisa ukuqina okuhle nemibukiso ethuthukisiwe yokuphikiswa kwe-chloride ekusebenzeni kwezicelo zasolwandle. Ngezinqubo ezijwayelekile ze-welding, ama-flanges we-super duplex angafakwa kalula kumamojula wepayipi ehlukene.

 I-ANSI B16.5 Super Dumplex Insimbi Engagqwali i-S32750 Orice Flange ihlinzeka ngokumelana kahle nezindawo ezahlukahlukene zokulima, kufaka phakathi amanzi olwandle, izixazululo ze-acidic, kanye nezindawo eziqukethe i-chloride. I-Super Duplex F53 wn Flange ekhombisa ukumelana okuphezulu kokugqwala kunama-standard dumplex stepless amabala.

Izitshalo zobunjiniyela zasolwandle zasemanzini zidinga amalungu ahlangabezana nezidingo zabo ezinama-bugged, izakhi ezinesilinganiso esikhulu se-mammoth kodwa zinesisindo esikhanyayo.