Izinhlobo ezahlukahlukene zobuso zinezinzuzo zazo zokufaka amapayipi.

Ama-flanges we-UNS 32750 asetshenziswa emapayipi olwandle, izitshalo zokwehla, izingxenye zemishini, izitshalo zamaphayiphu aphezulu, njll.

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.

I-Zeron 100? Iqukethe ama-chromium angama-25% no-7% nickel kanye ne-3.6% molybdenum kanye ne-Copper neTungsten izengezo. I-Zeron 100 inesakhiwo se-50¨C0 Auntenitic¨cferritic. Ibuye ibe nokuphikiswa okukhulu kwe-chloride pittit, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo kunokwehliswa yi-Standard 300 sterence steringless ama-stacken.

Zonke i-Duplex TourPless Pipe ekhiqizwe ngokuya nge-ASTM A789 kumele inikezwe endaweni ephethwe ukushisa.

Ukunikeza imboni isixazululo sensimbi evumayo yensimbi yokugqwala, ama-duplex 3005 ama-bolts anokumelana kahle nokugqwala kwe-sulfide, kanye ne-chloride yokuphamba kanye ne-crevice corrosion ephakeme ku-317l. Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen inikezela ngamabhodlela ama-duplex angama-2205 ngokuvikelwa okuhle kwe-chloride kanye nokuvikelwa kwe-crevice, okubenza balusizo ezindaweni zasolwandle, amanzi abhubhisayo, izinhlelo ezivaliwe zamanzi, ezinye izinhlelo zokusebenza zokudla.

Insimbi engagqwali duplex SAF 2205 ama-Hex Bolts asetshenziswa emishini nasekwakhiweni futhi angasetshenziswa ngamantongomane noma izimbobo ezinokwenziwe. Njengoba zingaqiniswa nge-wrench, ezihlanganiswe ngokuphelele ze-hex bolts zenzelwe ngokukhethekile ukusebenza kahle. Ngokwengeziwe, ama-305 ama-hex ama-bolts anamandla kunensimbi ejwayelekile engenacala, okusho ukuthi angasetshenziselwa imisebenzi edinga ukulayitheka okuphezulu kanye nokuphikiswa okuhle kokugqwala.
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I-Super Duplex SAF 2507 iyinto eqinile ngempela enokumelana okukhulu kokugqwala.

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.

Alloy 2205 Dumplex Steel Ishidi lensimbi elingenacala lilungele izinhlelo zokusebenza ezimboza i--50¡ãã \ + 600¡ãf izinga lokushisa.

I-Duplex Steel engenacala 22055 I-Alloy yensimbi engenacala eyakhiwe ngo-22% Chromium, 2,5% molybdenum kanye ne-4,5% nickel nitrogen alloy.

Ibha yethu ye-DUPLE SCEEL S31803 iyinsimbi esetshenzisiwe ye-nitrogen-modived eshintshiwe ebhekana nezinkinga ezijwayelekile ezihlangabezana nezinkinga zensimbi ezingama-300.

I-super duplex 2507 tube ingasetshenziswa ezinhlelweni eziphakeme zokucindezela kanye nokushisa.

I-Duplex Steel ngohlobo olulodwa lwensimbi engenasici enezigaba ze-Ferritic ne-auntenitic ekuhambeni kwazo kwe-metlurgic miscruction.

Okuqukethwe kwe-chromium, i-molybdenum, i-nickel ne-nitrogen ku-2205 duplex bolt alloy kuthuthukisa izakhiwo zayo zemishini. E.g. Ama-al31800 s31803 ama-al31803 aqukethe amanani alandelwayo ekhabhoni.

I-ASTM A815 EXS S32205 i-radius radius elbow isetshenziswa ekutholeni ukuqondiswa kwepayipi futhi nayo iyamelana nezimo ze-chloride nasezindaweni ezihlangene. Lezi ASME B16.9 Dumplex Insimbi Engagqwali Fittings Engagqwali inokuqukethwe okuphezulu kwe-chromium.

Izinto ezibonakalayo zinamanani aphezulu amandla. Amandla aphansi wesivuno angama-450mpa kanye namandla aphansi aphansi angu-620MPA, ane-25% ubuncane be-exgation kanye nobunzima be-290hb Brinell.

I-S32750 S32760 Super Dumplex Amapayipi ensimbi angenacala amelana kakhulu nokugqwala okufanayo ngama-organic acid

Umkhakha we-teel ukhule emashumini eminyaka ambalwa edlule futhi kunemikhiqizo ehlukahlukene etholakala emakethe. I-ASTM A815 ANX S32750 Amapayipi Fittings angomunye waleyo mikhiqizo futhi ayatholakala ngosayizi ahlukahlukene, amajamo, nobukhulu. I-ASTM A815 ANX S32760 Amapayipi e-Pipe aklanyelwe ukumelana nokugqwala futhi kuthiwa ane-walduall ephelele. Lezi zinhlaka ze-super duplex S32750 Butweld zimelana nokugula ukuguguleka nokukhathala. Bane-misciestructure exubile ka-50% auntenitic no-50% Ferrite.

I-Chromium ephakeme, okuqukethwe kwe-molybdenum kanye ne-nitrogen kuphumela ekumelaneni kwe-pipling okulinganiselayo (pren)> 40, ukuhlinzeka ngamakhono wokugqwala okuphezulu kanye nama-creplex ama-stainles cishe kuyo yonke imithombo yezindaba eqinile, kanye nokushisa okubucayi okuphezulu ngenhla kwe-50¡ngÃc ngaphezulu kwe-50¡ngÃc.

I-A789 EXS S31803 ne-UNS S32205 amamaki amabili wensimbi engenacala esetshenziswa kabanzi kwizicelo ezahlukahlukene zezimboni. Lawa mapayipi we-Duplex S31803 ayaziwa ngokumelana kwawo okuhle kakhulu, amandla aphezulu, nokushiswa okuhle. I-A789 ingukucaciswa okuhlanganisa amashubhu angenamthungo nama-welded enziwe ngensimbi engenacala.
I-ASTM A815 Ukucaciswa okuhlanganisa amakilasi amabili ajwayelekile, i-WP no-CR, we-Ferry Ferritic, Ferritic \ Aututenitic, kanye nokugcwaliswa kwensimbi engenasisekelo yokwakhiwa komthungo kanye nokwenziwa. Ukufakwa kwe-WP ye-Class ahlukaniswe ngama-subclass amane: amakilasi WP-S, WP-W, WP-WX-WX, ne-WP-WU. Izinto zokufakelwa ziba nokukhokhiswa, imigoqo, amapuleti, noma imikhiqizo ye-tubular engenamthungo noma ye-welded.
Ama-bolts angama-2205 aphakathi kwamabanga we-dumplex asetshenziswa kakhulu. Lokhu kubizwa ngokuthi ama-fasteners ensimbi ajwayelekile. Kunezinhlobo ezahlukene ze-fasteners ezifana nama-stud, ama-bolts, amantongomane, ama-screw, njll. Isitoreji sensimbi engenasici asetshenziselwa ukucubungula kwamakhemikhali, ezokuhamba, ephepheni kanye negesi, iwashi nezinye izimboni eziningi. Uhla olubanzi lwezicelo kungenzeka ngenxa yokuhlanganiswa kokuphikiswa kokugqwala, amandla aphezulu okushisa kanye nokuphikiswa okuphezulu kwengcindezi yamantongomane ama-Dumplex kanye nama-bolts.

I-2507 inokumelana okuphezulu ekuqhekekeni kwengcindezelo kokugqwala (ikakhulukazi ukuqhekeka kokugqwayiza kwe-chloride ukuqhekeka), ukufakwa kwamandla okuphezulu, amandla aphezulu, nokuguguleka. Empeleni, futhi ama-alloys ama-duplex ayindlela yokuyekethisa.

I-Duplex 2507 (Uns S32750) insimbi ebingabi esibi nge-chromium engama-25%, i-4% i-nickel eyenzelwe izicelo ezifunwayo ezidinga amandla ahlukile, njengemishini yamakhemikhali, kanye namanzi olwandle, kanye namanzi olwandle, kanye namanzi olwandle.

 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.

Din931 S32760 intambo elula Imvelo Dux Hard Hex Hex Head Bolts Hex Hex M26 S32760 hex bolt

Abaqambi bangaba nenketho yokunciphisa ubukhulu bedonga le-duplex 2205 ipayipi eliveziwe, ngenxa yamandla ayo aphezulu ethela. Amandla okuvutha alokhu okuqukethwe cishe amahlandla amabili lokho kuvame ukusetshenziswa kwe-Auntenitic grade. Ngokungafani ne-autustonitic yensimbi ipayipi, ishubhu le-duplex 2205 ngesinye isikhathi lingakhombisa ngokuziphatha kazibuthe ngoba i-microstructure ye-alloy yayo iqukethe cishe ama-50% ferrite.

Amapuleti ama-Duplex anesigaba esinezigaba ezimbili noma zesigaba sesibili se-miscrumpleccure. I-microsex yensimbi ye-S32205 Foil iqukethe isilinganiso esilinganayo se-Ferrite ne-Austonite.

I-Alloy 2205 Pipe inendawo yokuncibilika yama-degree angama-1350 C. La mapayipi anobukhulu obudongeni phakathi kuka-0.3mm kuya ku-50mm.

I-ABTM A479 Dumplex Steel engenacala 1.4462 Ama-punched gaskets avinjelwe i-SCC engavikeleki okuvelele kwizicelo eziningi ezifana namathangi amanzi ashisayo, amathangi okususa, izitshalo zokucibishela. Ngakho-ke, i-ASTM A479 Dumplex Insimbi Engagqwali ama-Uns S31803 ukukhiya ama-Washers akhombisa izakhiwo ze-Ferritic ne-Autenitic Alloys.
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I-Duplex 2205 iyi-Dumplex esetshenziswa kakhulu (i-Ferritic \ auntenitic) ibanga lensimbi engenasici. Isetshenziswa ngenxa yokumelana kwayo okuhle kakhulu kwamandla namandla aphezulu.

I-ASTM A240 Type 2205 Plate ipuleti yensimbi engenacala esetshenziswa kakhulu ezimbonini ezahlukahlukene ezinjengezimboni zamakhemikhali, i-oyela negesi ehloliwe. ISA 240 GR 2205 Sheet yenziwa ngeBanga 2205 Insimbi Engagqwali, okuyinhlanganisela yensimbi ye-ferrititic ne-auntenitic.
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Kunezinhlobo ezahlukene ze-flanges ezinjengezilimo ngama-flanges, ama-flange e-socket wever, ama-flanges aqokiwe, ama-flange amafulethi, ukunciphisa amavutha kanye amaningi ngemisebenzi yawo.

I-A182 F51 2205 S31803 I-Flange Ring inikeza ingcindezi yokucindezela kanye ne-Crevice Hortiosion - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Amandla ayo omthelela noma izinkambiso zobulukhuni ezitholakala ohlangothini lwe-ferrititic enza i-2507 insimbi eyindilinga yensimbi efanelekile yokuhlelwa kwe-application kufaka phakathi ukwakhiwa kwebhuloho nokuningi.

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.