Duplex2205 S32205 1.4462 Hex Nut Din934 ASME B18.2.2

Amantongomane we-UNS32205 (ezaziwa nangokuthi i-S31803) akhiqizwa kusuka ku-Dumplex Prade Duplex 2205 Insimbi Engagqwali. Njengoba lokhu okuqukethwe kuhlanganiswa okungenani ngama-22% ama-chromium, ama-6% ama-nickel kanye nama-3% molybdenum kungamelana nezinhlobo ezimbalwa ezihlukile zezemvelo zezinye izinsimbi ezingezincipha, ukuqhekeka, ukuguguleka, ukupela nokuningi. I-Super Dumplex Steel engenacala futhi ihlinzeka ngamandla aphindwe kabili uma kuqhathaniswa nensimbi ejwayelekile engenacala.

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.

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali anikela ngenhlanganisela yezakhiwo ezinikezwe yisakhiwo se-auntenitic ne-Ferritic

Isakhiwo sensimbi engu-2205 Dumplex Insimbi engenacala iqukethe ichibi le-Austonite elizungezwe isigaba esiqhubekayo se-Ferrite. Esimweni esivelele, u-2205 uqukethe cishe ama-40-50% Ferrite. I-2205 ivame ukubizwa ngokuthi ibanga le-workhorse futhi yibanga elisetshenziswa kakhulu emndenini wensimbi engagqwali.

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

I-Duplex 2205 Ipayipi lensimbi engenacala. Kungokomndeni wensimbi engenasici ebizwa nge-duplex steel. Kunamaqembu ahlukahlukene ale ndaba. Lolu chungechunge lwamapayipi lungaba khona lapho kudonswa khona, kushiswe okushisayo futhi kufakwe i-welded. I-Alloy 2205 Touamless Tube iyadonswa kubanda, inokuqina okuncane ngokuphelele.

Ubulukhuni kanye ne-coutility: ama-nsimbi angenacala adlula ubunzima kanye nokukhohlisa kwamabanga we-ferritic yize athinti ukuthinta njengamabanga we-auntenitic.

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

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-Super Duplex isetshenziswa embonini kagesi nowoyela, kumapulatifomu e-Offshore, amakhemikhali ecubungula imishini yokungcebisa kanye nama-boilers, ekushiseni kokushisa.

Ama-Super Dumplex Amashubhu wokushisa ashubile nezindawo ezisebenzayo - lapho ukukhulisa ukusebenza kahle kokusebenza kudinga ukuthembeka komkhiqizo okuphelele. Imikhiqizo ye-2507 Super Duplex ngakho-ke yiba nokuphikiswa kwakhe kokuqhekeka kwayo namandla ashubile.

Okwe-Duplex S31803 amantongomane, imizuzu emi-2 kuya kwemizuzu engu-3 ubude obukhulu bodonga emazingeni okushisa azungeze amazinga okushisa acishe abe ngu-1080 degrees Celsius anele ukufezekisa isilinganiso esilinganiselayo se-Auustun \ Ferrite. Ngemuva kokukhulisa, kunconywa ukuthi kuphole la mantongongwane ama-duplex S32205 ngokushesha okukhulu.

Ama-Fasteners angama-2205 asetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle. Unokumelana okuhle kakhulu kokugqwala; ephakeme kakhulu kunamanye amabanga. Kuqeda izinhlobo zokwehla kwezintuthwane ezinjengokwenqanakala kwezinto zokugqwala, ukugqwala okukhonkotha kanye nokugqwala kwe-crevice. Ama-bolts angama-2205 alungele izindawo eziqukethe ama-chlorides kanye ne-hydrogen sulfide kawoyela nokukhishwa kwegesi kusuka kuzixazululo ze-SURER, zokuhlanza, kanye nezixazululo zenqubo ye-Chloride-Contorached.

Ezinye izinhlelo zokusebenza ezijwayelekile ze-Dumplex Ibanga le-2205 ziyi-Amafutha ne-gesi, imishini yokusebenza, ukuthutha, izindawo zamakhemikhali, imishini yamaphepha, amathangi okugaya amaphepha, ama-pulp okugaya amaphepha.

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-ASTM A789 \ ASME SA789 ihlanganisa amamaki wobukhulu odongeni ophakathi, noma, uma kuchaziwe ku-oda, ububanzi obuncane bodonga, amashubhu wensimbi engagqwali izinsizakalo ezidinga ukumelana nokuqina kokugqwayiza. Lezi zinsimbi zitholakala ekufomekeni uma zisetshenziselwa isikhathi eside kumazinga okushisa aphakeme.

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-2205 Insimbi Engagqwali iyisisombululo esisebenzayo sezicelo eziningi zokusebenza lapho ama-300 cwenger stexis angenangethi athambekele ekuqhekekeni kwengcindezelo ye-chloride. Ukuqhekeka kokugqwayiza kwengcindezi kwenzeka lapho kufakwa ama-sterainlen steres ngaphansi kwengcindezi ye-tensaile, ngenkathi ukuxhumana nezixazululo eziqukethe ama-chloride. Amazinga okushisa andayo nawo akhulisa amandla okuthola ama-steres angenasici ekucindezelekeni kokugqwayiza.
I-gasket engu-2205 yaziwa njenge-dimplex steel gasket ngoba inenhlanganisela ye-Ferrite ne-Auden futhi ingenziwa ngama-fasteners ngenxa yokumelana kwayo okuphezulu. Inokuphikiswa okuphezulu kokugqwala kunensimbi engama-316 engenasici futhi futhi imelana kakhulu nokugqwala kokucindezela kanye nokuqhekeka kwe-chloride. I-2205 ibinqunyelwe ukuthi ingabizi kakhulu ngoba ingama-5% ama-nickel futhi ayibiza kakhulu kune-hastelloy C276.
Ukumelana nokugqwala: Njengazo zonke izinsimbi ezingenasici, ukumelana nokugqwala kuncike kakhulu ekwakhiweni kwensimbi engenasici, nge-chromium, i-molybdenum kanye nokuqukethwe kwe-nitrogen kubaluleke kakhulu. Ama-Druplex Ama-Steress angenasisekelo amelana kakhulu futhi ngisho nase-Chloride naseSulphide Endvongications, ama-Suplex Steel akhombisa ukumelana okuphezulu kakhulu ekuqhekekeni kwengcindezelo (i-SCC). I-SCC uhlobo lokugqwala okwenzeka lapho isethi ethile yezici ikhona: ukucindezelwa okuthe xaxa, indawo yokulimazeka kanye nokushisa okuphezulu ngokwanele.

Ama-Flanges angama-2205 anikela ngokumelana nokugqwala okuhle kwe-sulfide, kanye ne-chloride pittipt kanye ne-crevice corrosion engamelana ne-317l.

Ipuleti yensimbi engu-2205 Dumplex engagqwali inokuphikiswa okungcono nokugqwala kwe-crevice kunensimbi engu-316l noma i-317l auntenitic insimbi engenacala cishe kuyo yonke imidiya eqinile.

Ama-fasseners we-Duplex Exs I-DEGEDS I-S32205 ama-Fasteners asetshenziswa epulp nephepha embonini enjengokugaya, izitshalo ze-bleach nezinhlelo zokuphatha amasheya. Yaziwa nangokuthi yi-WNR 1.4462 ama-fasteners, athuthukiswa futhi aklanywe kwingqalasizinda yethu kumazinga wekhwalithi yamazwe omhlaba ezindinganisweni ezisezingeni eliphakeme kakhulu.

I-ASTM A790 Duplex TOP05 Ipayipi elikhiqizwe ngaphansi kwalolu hlelo luhlose ukusetshenziselwa lezo zinhlelo zokusebenza lapho ukumelana nokuqina kuyinkinga enkulu.

Ishidi le-notch leSA 240 S32760 ishidi lisebenza kahle kumazinga okushisa aphansi, phansi kububanzi be--50¡Ãc, ngenkathi benza kahle ekushiseni okukhona.

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.
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Amalangabi ensimbi engagqwali
I-Duplex Steel engagqwali 2205 Amapayipi Fittings
2205 Usayizi 4 × 8 2B duplex sheet namapuleti 1.4462 Plate
Amapuleti ensimbi alloy nama-sheets namakhoyili

La tuberia sa 790 EX Utiijira para aplicaciones que fundancionan en ambientes ligeramente corrosivos, de pricatura y tenderatura ligeramente. Aplicacion de tuberia Son Costura Drusera Drusera Drusera Drusera Drupless S32205 ANS EN EN EN EN EN EKUPHAKATHI Curificacion de Agua y Manejo de Manejo de Manejo de Aguas

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.

I-copyright © zhengzhou Huitong Pipeline Equipment Co, Ltd. Wonke Amalungelo Agodliwe

Ama-Fasteners angama-2205 enziwa ngezinto ezijwayelekile zokudonswa. Okuqukethwe kuqukethe ikhabhoni, i-manganese, i-silicon, i-phosphorus, ama-chromium angama-2,5% molybdenum, 4.5% nickel ne-nitrogen.

I-ASTM A182 ANCS S32750 FLAnges iyibanga elijwayelekile kakhulu le-Super Dumplex Grate elinokuphikiswa okuthuthukile nokugqwala kwe-crevice ngokuqhathaniswa ne-auntenitic noma izinhlobo ezijwayelekile ze-auntenitic noma izinhlobo ze-duplex.

Ku-Duplex Steel, i-Duplex Descistructure inamandla aphezulu amamaki we-Ferritic ngenkathi egcina ukumelana nokugqwala kwamabanga auntenitic. Akujwayelekile ukusebenzisa le mota njengesixazululo esisebenzayo sokuqhekeka kwengcindezi ye-chloride, isithende sensimbi engenasici.

I-DIN 933 isukela ku-M1. 6 kuya ku-M52, kanti i-ISO 4017 isukela ku-M1. 6 kuya ku-m64. Okwesibili, yilokho ngempela, amazinga we-DIN 933 ne-ISO 4017 amazinga afanayo ngaphandle kwe-M10, M12, M14 ne-M22.

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.

Amandla

I-2205 Insimbi Engagqwali iyisisombululo esisebenzayo sezicelo eziningi zokusebenza lapho ama-300 cwenger stexis angenangethi athambekele ekuqhekekeni kwengcindezelo ye-chloride. Ukuqhekeka kokugqwayiza kwengcindezi kwenzeka lapho kufakwa ama-sterainlen steres ngaphansi kwengcindezi ye-tensaile, ngenkathi ukuxhumana nezixazululo eziqukethe ama-chloride. Amazinga okushisa andayo nawo akhulisa amandla okuthola ama-steres angenasici ekucindezelekeni kokugqwayiza.
I-gasket engu-2205 yaziwa njenge-dimplex steel gasket ngoba inenhlanganisela ye-Ferrite ne-Auden futhi ingenziwa ngama-fasteners ngenxa yokumelana kwayo okuphezulu. Inokuphikiswa okuphezulu kokugqwala kunensimbi engama-316 engenasici futhi futhi imelana kakhulu nokugqwala kokucindezela kanye nokuqhekeka kwe-chloride. I-2205 ibinqunyelwe ukuthi ingabizi kakhulu ngoba ingama-5% ama-nickel futhi ayibiza kakhulu kune-hastelloy C276.
Ukumelana nokugqwala: Njengazo zonke izinsimbi ezingenasici, ukumelana nokugqwala kuncike kakhulu ekwakhiweni kwensimbi engenasici, nge-chromium, i-molybdenum kanye nokuqukethwe kwe-nitrogen kubaluleke kakhulu. Ama-Druplex Ama-Steress angenasisekelo amelana kakhulu futhi ngisho nase-Chloride naseSulphide Endvongications, ama-Suplex Steel akhombisa ukumelana okuphezulu kakhulu ekuqhekekeni kwengcindezelo (i-SCC). I-SCC uhlobo lokugqwala okwenzeka lapho isethi ethile yezici ikhona: ukucindezelwa okuthe xaxa, indawo yokulimazeka kanye nokushisa okuphezulu ngokwanele.

I-2205 Super Nut ASTM A479 - A182 Insimbi AX NUX N32760 Hex Nut Double End Duplex 32750 SAF 2507 F55 S32750 Hex Iut Nut nati nut nati