I-200 mm ububanzi obuyi-1 m ama-Druplex Flange ngakunye kokuphela 1 MPA WN Flange

I-Duplex 2205 ibonakala ngokumelana okuphezulu ekuqhekezweni kwe-Chloride Screen Corning, i-chloride pitting and crevice corring ukumelana, ukumelana nokugqwala okujwayelekile, ukumelana nokugqwala okuhle kwe-sulfide, amandla aphezulu nokusebenza okuhle.

Ukuphikiswa kwe-oxidation kwalezi zinto ezimbaxambili zesigaba sensimbi S31803 Butt Weld Flanges kulungile emazingeni okushisa aphezulu, kepha kuvame ukuba ngamazinga okushisa angaphezu kwamazinga okushisa angama-300 ngaphezulu kwama-degrees ama-degrees afinyelela kuma-475 degrees Celsius. Lezi zingcingo ezihlangene zesigaba se-S32205 ezihlangene ze-S32205 zibonisa ukusebenza okuphezulu nokuguguleka kokusebenza kanye nokukhiqizwa okuphansi okuphansi kanye nokuvuselelwa okuphezulu okushisayo kunokuqinisekiswa.

 zihlala isikhathi eside futhi zilingana noma yimuphi umkhawulo ngenxa yokutholakala kobunjwa nosayizi ohlukile. Zenziwa ngezinto ezisetshenziswayo ezisezingeni eliphakeme kakhulu futhi zigcwele namacala okhuni ukuze kungabikho monakalo otholakala. Akufanele zivame ukufakwa ngaphandle kwensimbi ye-filler njengoba lokhu kungahle kube nomphumela wokuqagela ngokweqile.

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.

Ama-Flanges abuye abe nobuso obuhlukile obunjengobuso obuphakanyisiwe, ubuso obucwebezelayo kanye nokuhlangana kwendandatho. Izicelo ze-Flange zitholakala e-aerospace, izicelo zobunjiniyela zenhlosi yenuzi kanye namakhemikhali. Ama-Flanges e-duplex stainless butt anentamo ye-weld ukuthola imali eyengeziwe ngaphambi nangemva kokufudumala.

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.

Ama-flanges ase-Super Dumplex ashintshiwe kakhulu. Le alloy ingafakwa kalula yimisebenzi ehlukahlukene ye-welding. Lawa ma-super duplex Flanges ayaziwa ngamandla abo okukhathala aphezulu futhi anikeze amandla aphezulu emazingeni okushisa aphansi ekwanini lokushisa eliphansi.

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.

Zonke izinkanyezi ezingama-22055 zihlolwe nge-metallographically ukuqinisekisa ukuthi imikhiqizo ethunyelwe mahhala ezigabeni eziyingozi ezifana ne-sigma. Imvamisa isetshenziswa ngendlela yamapayipi we-welded noma izingxenye ze-tubular. I-alloy nayo isetshenziswa njengemikhiqizo yeshidi eyenziweyo neye-welded ezindaweni ezimelana nezimo zokugqwala okujwayelekile nokuqhekeka kokugqwayiza kwe-chloride.

Zonke izinkanyezi ezingama-22055 zihlolwe nge-metallographically ukuqinisekisa ukuthi imikhiqizo ethunyelwe mahhala ezigabeni eziyingozi ezifana ne-sigma. Imvamisa isetshenziswa ngendlela yamapayipi we-welded noma izingxenye ze-tubular. I-alloy nayo isetshenziswa njengemikhiqizo yeshidi eyenziweyo neye-welded ezindaweni ezimelana nezimo zokugqwala okujwayelekile nokuqhekeka kokugqwayiza kwe-chloride.

Banomklamo ovumela ukuthi amapayipi adlule ku-flange futhi athole iphuzu elifanele lokuxhumana. I-ASTM A182 Ibanga F53 WNRF Flange inentamo ebekiwe ebusweni.

Kunezinhlobo ezahlukene ze-flanges ezinjengezilimo ngama-flanges, ama-flange e-socket wever, ama-flanges aqokiwe, ama-flange amafulethi, ukunciphisa amavutha kanye amaningi ngemisebenzi yawo.

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-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.
Kusukela ama-nsimbi angenacala ane-nickel ephansi ye-nickel kanye ne-molybdenum kunensimbi e-auntenitic engenasici, bavame ukuba nokuphikiswa okufanayo kokugqwala. Okuqukethwe kwe-alloy okuphansi kwensimbi engenacala engagqwali kusho izindleko eziphansi. Lokhu kuyiqiniso, ikakhulukazi lapho ama-alloy surcharges aphezulu. Futhi, ngenxa yamandla aphezulu wesivuno sama-nsimbi angenacala aqhathaniswa nama-auntenitic steress steres, kuvame ukwenzeka ukunciphisa ubukhulu bendawo yabo. Le nhlanganisela inganciphisa kakhulu izindleko kanye nesisindo sePilo eli-150 le-Drade Dumplex Flange ubukhulu uma liqhathaniswa nezinto kumamaki ase-Auutenitic angenasici.

Duplex 2205 flanges have a ductile to brittle transition at -50¡ãC and also become brittle at 300-1000¡ãC, so the recommended service temperature is -50¡ãC to 300¡ãC. Ukuchayeka ngaphezulu kwe-300¡Ãc ngeke kudale kuphela ukufona kwalo-2205 flange, kepha kuzonciphisa ukumelana nokugqwala.

Ama-Druinep Steel angenalutho anesakhiwo esixubile se-Cubic egxile emzimbeni (BCC) Ferrite kanye ne-Cubic egxile ebusweni Inani eliqondile lesigaba ngasinye ngumsebenzi wokwakheka kanye nokwelashwa kokushisa noma umlando we-thermal. Kodwa-ke, ama-nsimbi angenazinsimbi amaningi ngokuvamile abhekwa njengenani elilinganayo (izingxenyana zevolumu) zeFerrite ne-Ausunite.

Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen inikeza ama-duplex ama-flanges angama-2205 ngokuvikelwa okuhle kwe-chloride kanye ne-crevice, okubenza balusizo ezindaweni zasolwandle, amanzi abhubhisayo, izinhlelo ezivalekile zoop, ezinye izinhlelo zokusebenza zokudla. Yize kubalulekile ukukhumbula ukuthi ukugqwala okukhonkotha kungaba yinkinga kwizixazululo ze-chloride lapho abenzi bemithombo ye-oxidizing bekhona. Ngaphansi kwale mibandela, ungqimba lwe-Dumplevel (oluvikelekile) lwe-Duplex 305 Izinto ezibonakalayo zingalinyazwa futhi kungahle kube khona.

Sinikeza uhla oluphelele lwama-flanges, kufaka phakathi ama-flange ama-flanges, ama-flange ama-flange, ama-flange ama-flange, ama-flange ama-flange, ama-flange ama-butter, ukunciphisa amavutha, nokuningi. Ngenxa yezidingo eziningi zamakhasimende, sinikeza la ma-super duplex ex uns s32750 Flanges ngosayizi abahlukahlukene.

I-UNS31803 yengezelelwa yi-S32205 (F60) evumelana ne-S31803 kepha ine-NI ephezulu ye-N, MO, NI kanye no-CR eqinisekisa ukumelana okungcono.

Ama-flanges e-super duplex alungele insiza ezindaweni ezihlanzeke kakhulu ezifana nezicelo ze-offshore nezasolwandle. Kuzwe futhi ngokukhethekile kwe-chloride SCC. Ama-Flanges ahlinzeka ngokumelana nokubhala okulinganayo, uqinisekisa ukumelana okuhle kakhulu kokuphamba. Wonke amabanga womkhiqizo wethu ahlolwe amandla, kufaka phakathi ukuhlolwa kokugqwala okukhohlisayo, ukuhlolwa kobunzima, ukuhlolwa kwamakhemikhali kanye nemishini, ukuhlolwa kwama-macro kanye nokuhlolwa okuncane, nokuningi.

Uma kuqhathaniswa nensimbi engenacala, i-F51 Dumplex Insimbi engenacala inamandla acindezele kabili, futhi uma iqhathaniswa ne-316L ne-317L, umklami anganciphisa isisindo sawo.

I-Duplex Slow Ububanzi be-Flange Umkhiqizo Wokuhlanza Umkhiqizo

Izakhiwo eziphakeme ze-DuPlex eziphakemeyo kanye namakhemikhali zisuswa ubunzima bayo bokulimala. Lawa mabanga alungele ukuxhumeka okulula kwezinsizakalo ezilungisiwe, kepha azisebenzi kangako lapho wenza amajamo ayinkimbinkimbi wensimbi. Ngenhlanhla, imishini yemishini yesigaba esiyisisekelo esakhiweni esiyinkimbinkimbi futhi esiyindilinga akuyona inkinga kuma-ensimbi ehlelekile, unikezwe ukuthandwa okusakazekile kwama-apple alula angenakonakala.

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

Ubuso be-Flange buqeda isitoko sokuqeda isitoko

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.

I-ANSI B16.5 I-Dumplex Insimbi Plate Flate Flanges iyatholakala ngezilinganiso zokucindezela kusuka ku-150 kuye kwangama-2500, kanti ezijwayelekile zihlanganisa osayizi bezithombe zepayipi ezivela ku-NPS? Ku-NPS 24. I-Duplex Steel Flainless Flange Material Weading ahlangana namazinga aphesheya. Sikhiqiza amamaki ahlukene we-Duplex Steel edinga izimfanelo ezahlukene ezizosetshenziswa ezinhlelweni ezihlukile.

I-10 Pack 1-2 Intshi DN15 Floor Floor Flange nge-threaded hole yepayipi lezimboni, ifenisha kanye nomhlobiso we-DIY

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.

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-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.
Kusukela ama-nsimbi angenacala ane-nickel ephansi ye-nickel kanye ne-molybdenum kunensimbi e-auntenitic engenasici, bavame ukuba nokuphikiswa okufanayo kokugqwala. Okuqukethwe kwe-alloy okuphansi kwensimbi engenacala engagqwali kusho izindleko eziphansi. Lokhu kuyiqiniso, ikakhulukazi lapho ama-alloy surcharges aphezulu. Futhi, ngenxa yamandla aphezulu wesivuno sama-nsimbi angenacala aqhathaniswa nama-auntenitic steress steres, kuvame ukwenzeka ukunciphisa ubukhulu bendawo yabo. Le nhlanganisela inganciphisa kakhulu izindleko kanye nesisindo sePilo eli-150 le-Drade Dumplex Flange ubukhulu uma liqhathaniswa nezinto kumamaki ase-Auutenitic angenasici.

Ama-Flanges weWelt we-Double afaneleka kangcono izicelo ezinobungozi zokucindezela okuphezulu. Ama-Flanges we-Butt Weld akhonjwa kalula ngentamo yawo ende e-tapered.

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.

Ama-flanges e-super duplex amahle kakhulu ekuhlinzekeni umkhathi onzima owonakalisayo njengezicelo ze-offshore kanye nezasolwandle.