Amapuleti we-nickel alloy namashidi namakhoyili

Inzuzo yesakhiwo sesigaba esimbaxambili ukuthi ihlanganisa izinzuzo ze-Ferritic Alloys (ukumelana nokuqhekeka kokugqwayiza kanye namandla aphezulu) ngezinzuzo ze-AUSTENITIC ALLOYS (ukumelana nokugqwala nokugqwayiza). Ukushisa kwensiza kwensimbi engu-2205 Dumplex Insimbi Engagqwali kufanele kukhawulelwe ngaphansi kuka-600¡ãf. Ukuchayeka isikhathi eside kumazinga okushisa aphezulu kungenza ama-brinkle ensimbi angama-2205.

I-ASME SA 479 Dumplex Steel uns s32205 hex bolts ivame ukusetshenziswa ekusebenzeni kwamakhemikhali, ezokuhamba kanye nokugcinwa - imikhumbi yokucindezela - amathangi, amapayipi kanye nokushintshaniswa kokushisa. I-ABTM A479 Dumplex Steel engenacala 1.4462 Amabhulokhi anokumelana okuhle kakhulu ekuqhekekeni kwengcindezi ukuqhekeka, kanye nokumelana okuhle kakhulu ekugculiseni okwenziwe endaweni, kufaka phakathi ukugqwala okwenziwa phakathi, okukhonkotha, kanye ne-crorkosion.

I-ABTM A479 Super Dumplex Steel uns s32760 hex bolts inenani elikhulu le-pren, izinga lokuphamba liphansi, naphezu kokusetshenziswa kwalawa mafutha omthombo, amapayipi amaphepha okukhiqiza, ama-methfine amafektri, kanye nomkhakha wezithombe.

I-Super Duplex Shice inenzuzo njengoba kuqhathaniswa ne-confering izindleko eziphansi uma kuqhathaniswa namamaki e-auntenitic kanye ne-ferritic.

I-Super Dumplex Steel engenacala, ehlanganisa amandla aphezulu kanye nokuphikiswa okuhle kakhulu kokugqwala ezindaweni eziningi, ithole izicelo kwizimboni zamakhemikhali kanye nezinqubo.

I-2205 ishidi lensimbi engagqwali linokucindezela okuphezulu okuthe xaxa kanye nokunwetshwa okuphansi okushisayo futhi kungasetshenziswa emingceleni yempahla, amaloli nemikhumbi njengeshidi.

I-Duplex 2205 Bolts (EN 1.4462) zenziwe ngensimbi e-auntenitic-ferritic yensimbi futhi zenzelwe ukuhlinzeka ngamandla aphezulu kanye nokuphikiswa kokugqwala kunezinsimbi ezingama-300. Kuyasiza abasebenzisi ukuthi bagweme ukugcwala kwengcindezi okuvamile kuya ku-316 no-317. I-Duplex 3005 Bolts ihlanganisa ukumelana kokuqhekeka kokuqhekeka kanye namandla aphezulu e-austoy amakhono.
Imigoqo yensimbi ye-alloy & izinduku
I-Luxembourgish
Azerbaijani
Ipayipi elinqunyelwe
I-Duplex Shice
Ipayipi lensimbi engagqwali ne-tube
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-nickel alloy fasteners
I-Duplex Hot Plate Gas 1.4462 Plate yensimbi

Lesi sigaba sezinto ezibonakalayo sifaka amabanga angama-2205, F51, F53, kanye noF60. I-Duplex Stainless ikhuphuke ngokudumile ngokuhamba kweminyaka ngenxa yezakhiwo zayo ezinhle kakhulu zamakhemikhali kanye nemishini eqhathanisa nabalingani bayo abayisisekelo abangenasici, banikezwe ikakhulukazi ukuthi ukwehluka kwezindleko kunciphile manje njengoba kutholakala ukutholakala.
Imigoqo yensimbi ye-alloy & izinduku
I-Luxembourgish
Azerbaijani
Ipayipi elinqunyelwe
I-Duplex Shice
Ipayipi lensimbi engagqwali ne-tube
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-nickel alloy fasteners
I-Duplex Hot Plate Gas 1.4462 Plate yensimbi

I-2507 Super Dumplex Pipe i-Chromium Molybdenum namazinga we-nitrogen

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.
Ukufakwa kwamapayipi wensimbi
I-Luxembourgish
Azerbaijani
Ipayipi elinqunyelwe
I-Duplex Shice
Ipayipi lensimbi engagqwali ne-tube
Amapuleti ensimbi Dupplex & Amashidi namakhoyili
Ama-nickel alloy fasteners
I-Duplex Hot Plate Gas 1.4462 Plate yensimbi
I-ASTM A240 TYPE 2205 Plate Stockholder SA 240 GR 2205 Sheet
Ubude: Ngokwesidingo sakho. "

I-Duplex Alloys inokunye kokuphikiswa kokuqhekeka kwengcindezelo kwe-Ferritic Carlosion yama-alloys ajwayelekile ase-auntenitic kanye nezakhiwo eziningi eziphakeme ezibiza kakhulu kunama-alloys aphezulu we-nickel.

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

Ama-DuPox Nuts S31803 anokukhathala okuhle nokuphikiswa kokugqwala ezindaweni eziningi zendawo.

I-A182 F53 2507 I-Flange ekhethekile inikezela ngokulunga okungcono okushisayo kanye ne-coefficie ephansi yokunwebeka okushisayo

I-Super Duplex ASS S32750 \ F53 FLANES yenziwa nge-Super Dumplex Grade Light Lintless elinama-chromium angama-24%, ama-3% ama-molybdenum, isibabule, i-phosphorus, i-nitrogen, i-iron ekwakhekeni.

UZeron 100 umelana kakhulu nokugqwala ohlwini oluhlukahlukene lwe-organic kanye ne-inorganic acid. Okuqukethwe yi-Copper kunikeza ukumelana okuhle kakhulu ekugqwaneni kuma-acid amaningi angezifiso. Le alloy nayo imelana kakhulu ne-alkalis eqinile.

I-Duxplex iyinsimbi eyenziwe nge-mistolotion yesigaba sesibili emibili ehlanganisa nezakhiwo zensimbi ezingenasici ezingenasici kanye nezezimali.

Isetshenziswa kabanzi ekuhlolweni kwamafutha okuphuma olwandle kanye negesi \ Prokhiqiteleni kanye nakushintshile ekushiseni ku-petrochemical \ ukucubungula kwamakhemikhali.

Ama-Fasteners e-Carbon

Khetha ulimi

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.

Ipayipi lensimbi le-duplex lithola igama layo livela endabeni ephimbili ekhona kwi-misfructure ye-alloy. I-Duplex stainless esingenamishini ipayipi linezici ezinhle zemishini futhi lingasetshenziswa esimweni se-welded. Kubhekwa njengokuphakeme uma kuqhathaniswa ne-autenitic Alloys ASTM A312 I-ASP3 noma i-ASTM A312 i-TPP3 i-Tweimless Dumplex Pipe inikezela ukumelana okungcono kakhulu.

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.

Ngenkathi iDuplex 2205 ingumkhiqizo ovame kakhulu we-duoplex esikunikeza, futhi singaletha imali engu-2304 ne-Duplex 2207 ngezikhathi eziholayo ezincishisiwe njengoba lezi zeli zigcwele. Alloy 2205 (ANX S32305 \ S31803) yi-chromium engama-22%, ama-3-6% ama-nickel, i-nitrogen ally duplex ipayipi elingagqwali eliphakeme, elenziwe ngokumelana nengcindezelo ngokuqina okukhulu.

I-Alloy 2205 ihlinzeka ngokumelana nokugqwala okukhohlisayo kanye nokuqina kwe-crevice ephakeme kune-316L auntenitic noma i-317l auntenitic runless tube engagqwali cishe kuyo yonke imidiya ewonakalisayo. Ibuye ibe nezakhiwo eziphakeme zokugqwala kanye nokuguguleka nokunwebeka okuphansi okuphansi nokuvuselelwa okuphezulu okushisayo kune-auntenitic.

Insimbi engenacala ye-Duplex inikeza ukumelana okuhle kakhulu ekugqwaneni kanye namandla aphezulu kakhulu okusebenza, okuvumela ukwakheka okulula nokuguquguquka okukhulu. Ngalesi simo sokuphikiswa okuphezulu, insimbi engenacala ye-duplex inikezela nge-Uptime ethe xaxa kunensimbi ye-carbon noma insimbi engenacala.
Imigoqo yensimbi ye-alloy & izinduku
I-Luxembourgish
Azerbaijani
Ipayipi elinqunyelwe
I-Duplex Shice
Ipayipi lensimbi engagqwali ne-tube
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-nickel alloy fasteners
I-Duplex Hot Plate Gas 1.4462 Plate yensimbi

I-2507 (Uns S32750) iyinsimbi embi kakhulu ye-Super Dumplex eyenzelwe izinhlelo zokusebenza ezidinga amandla amahle kakhulu nokuphikiswa kokugqwala.

Izilinganiso ezilinganayo zobukhona bazo zikwenza kwenzeke ukuthi i-alloy iveze izimfanelo zokukhumbuza uhlobo ngalunye lwensimbi. Thatha ama-auntenitic steel, lapho ibanga elisisekelo kunazo zonke, njenge-790 yensimbi DumEx Pip, inezakhiwo ezijulile zokulwa nokugqwala.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

I-Duplex 2205 iyi-nitrogen ethuthukisiwe yensimbi engagqwali eyenzelwe ukuxazulula izinkinga ezijwayelekile zokugqwala ezihlangabezana nazo ngochungechunge olungu-300 olungenacala. "I-Duplex" ichaza umndeni wama-stainles ama-auntenitic angelona i-auntenitic (njengensimbi engama-304 engagqwali) noma i-Ferritic eyi-430

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.

Amashidi e-Duplex Exern amelana nokugqwayiza kwe-chloride ukugcwala kokuqhekeka ngo-150¡Ãc.

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.

Lesi sibalo sekhabhoni sisiza ukumelana nokugqwala okuphakathi. Ngokunjalo, i-nickel, i-molybdenum ne-nitrogen basiza ukuvikela ukuqhekeka kokugqwayiza nokugqwayiza kanye nokugqwala ngokukhathala ku-ANS S31803 BOLTS. Ngokwengeziwe, i-ASME SA 479 EXS32205 i-Fastener iyi-superlloy engamelana ne-cororion futhi enamandla angasetshenziswa emazingeni okushisa aphansi afinyelela ku-1300 degrees Fahrenheit. Ukwakheka kwe-Aucen ASME SA 479 EXS S31803 I-Fasteners futhi ihlinzeka ngokuqina okuhle kakhulu kwalawa mabanga, ngisho nasezansi emazingeni okushisa aphansi.

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-Duplex 2205 Ama-Stempless abizwa ngokuthi "Duplex" ngoba anesigaba sesibili se-mistritic kanye ne-auntenitic insimbi engenacala. Lapho i-Duplex Steel engenacala incibilika, iqinisa kusuka esigabeni se-liquid kuya esakhiweni esigcwele se-Ferrititic. Njengoba izinto ezibonakalayo ziphola emazingeni okushisa egumbi, cishe isigamu sokwahlukana kwe-Ferrite kuguqula okusanhlamvu kwe-Auucenite ("Islands"). Umphumela uba yi-miscructure ka-50% Aucen ne-50% Ferrite.
Imigoqo yensimbi ye-alloy & izinduku
I-Luxembourgish
Azerbaijani
Ipayipi elinqunyelwe
I-Duplex Shice
Ipayipi lensimbi engagqwali ne-tube
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-nickel alloy fasteners
I-Duplex Hot Plate Gas 1.4462 Plate yensimbi