Amapuleti ensimbi Dupplex & Amashidi namakhoyili

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-2507 iyi-super-duplex (Auntenitic-Ferritic) insimbi engenacala ukuze insizakalo ezimweni ezilimazayo.

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-2507 (uns S32750) iyinsimbi embi kakhulu ye-Super Dumplex eyenzelwe izinhlelo zokusebenza ezidinga amandla ahlukile nokuphikiswa kokugqwala. I-2507 i-chromium engama-25%, i-4% molybdenum, kanye no-7% nickel alloy aphumela ekumelaneni okuhle nokuhlaselwa kwe-chloride okukhohlisayo nokuhlaselwa kwe-crevice corrition.

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

I-Duplex Insimbi engu-2205 (I-Ferritic ne-Auntenitic) isetshenziswa kakhulu kuzinhlelo zokusebenza ezidinga ukumelana namandla amahle. Leli banga linikeza ukumelana okuphezulu kokugqwala

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 A182 F53 Flange i-Flange ephezulu yamandla ane-550mpla ubuncane bamandla onke kanye nama-800MPA ubuncane bamandla.

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

I-Duplex 2205 Insimbi Engagqwali (i-Ferritic ne-Auuntenitic) isetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle.

Kungokwemininingwane ye-SA790 ehlanganisa amapayipi ensimbi angenamthungo, aqondile we-welden we-welded izicelo ezijwayelekile ze-corrosive. I-ASTM A790 Dumplex Insimbi Engagqwali Amapayipi AQHAWE? amasentimitha kuya ku-intshi ayi-12 kuma-schedule ama-schedule asukela ku-20 kuye kwangama-80

Ipayipi elingenacala elingu-2205 likhiqizwa ngokuhambisana ne-ASTM A790 Profitifition lingakhiwa ngokwakha umthungo noma inqubo ye-welding ethomathoni.

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-Duplex Steel Pipe ngamapayipi wensimbi enziwe ngensimbi enezakhi ezahlukahlukene zokuhola. Igama livela emvelweni edayiweyo yezinto ezibonakalayo.
Imigoqo yensimbi yeDuplex & Rods
I-ASME SA 790
I-duplex steel
I-HTSSPIPE.com
Thayipha ipayipi elingenamthungo
\ 5 ^ kususelwa ku-
Ukuvuselelwa okuphezulu kokushisa kanye nokunwetshwa okuphansi okushisayo
Ukubukelwa kwamapayipi
Amapuleti ensimbi alloy nama-sheets namakhoyili

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.
Imigoqo yensimbi yeDuplex & Rods
I-ASME SA 790
I-duplex steel
I-HTSSPIPE.com
Thayipha ipayipi elingenamthungo
\ 5 ^ kususelwa ku-
Ukuvuselelwa okuphezulu kokushisa kanye nokunwetshwa okuphansi okushisayo
Ukubukelwa kwamapayipi
Amapuleti ensimbi alloy nama-sheets namakhoyili

I-2205 Dumplex Amantongomane ayi-fastevers esetshenziswa kakhulu yensimbi engama-2205 futhi afaka amandla aphezulu avuthayo aphindwe kabili kumamaki ajwayelekile ase-Auustunitic.

I-2507 isetshenziselwa izimboni zenqubo yamakhemikhali, abashintshi bokushisa, imikhumbi, kanye namapayipi, izitshalo zokuncipha, izingxenye eziphakeme ze-RO-PREMPRION kanye namaphayiphi aphezulu, ama-mechanical kanye nezakhiwo, izingxenye eziphakeme kakhulu.
Imigoqo yensimbi yeDuplex & Rods
I-ASME SA 790
I-duplex steel
I-HTSSPIPE.com
Thayipha ipayipi elingenamthungo
\ 5 ^ kususelwa ku-
Ukuvuselelwa okuphezulu kokushisa kanye nokunwetshwa okuphansi okushisayo
Ukubukelwa kwamapayipi
Amapuleti ensimbi alloy nama-sheets namakhoyili

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

I-ASTM A182 Dumplex Ama-Flanges Ensimbi Engagqwali ngokumelana okwedlulele kokugqwala

I-A182 F51 2205 S31803 Ring eFlange

Yize lapho impahla engama-2205 duplex trainless tubing ivezwe emazingeni okushisa angenhla kwe-572¡ðãf, noma ngabe ukuvezwa isikhathi esifushane, ishubhu le-duplex Touamless liphansi kokufona.

Ngenxa yokwakheka kwezinto ezibonakalayo, amandla kanye nokuphikiswa kokugqwala, lawa ma-flanges asetshenziswa ezinhlelweni ezahlukahlukene.

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.
Imigoqo yensimbi yeDuplex & Rods
I-ASME SA 790
I-duplex steel
I-HTSSPIPE.com
Thayipha ipayipi elingenamthungo
\ 5 ^ kususelwa ku-
Ukuvuselelwa okuphezulu kokushisa kanye nokunwetshwa okuphansi okushisayo
Ukubukelwa kwamapayipi
Amapuleti ensimbi alloy nama-sheets namakhoyili

Ama-Druplex Ama-Stecien ane-missructure ane-misciestruction ye-aucenite ne-ferrite, inhloso yokukhiqiza i-50 \ 50 mix, yize, kuma-alloys okuhweba, ukuxubana kungenzeka kube ngu-40 \ 60 ngokulandelana.

I-2205 inokuzenzisa okuhle. Isisusa se-Welding Steres Steel-Steel ukuze silondoloze ukumelana nokugqwala, ubulukhuni kanye namandla wensimbi eyisisekelo endaweni yensimbi ye-weld kanye nokushisa kwendawo.
Imigoqo yensimbi yeDuplex & Rods
I-ASME SA 790
I-duplex steel
I-HTSSPIPE.com
Thayipha ipayipi elingenamthungo
\ 5 ^ kususelwa ku-
Ukuvuselelwa okuphezulu kokushisa kanye nokunwetshwa okuphansi okushisayo
Ukubukelwa kwamapayipi
Amapuleti ensimbi alloy nama-sheets namakhoyili

Amandla wesivuno wensimbi engenacala angenacala ukuphindelwa kwensimbi e-autenitic. Lesi sici sivumela abaklami ukuthi banciphise isisindo lapho beklama imikhiqizo, okwenza lokhu kubiza kakhulu kungabizi kakhulu kuno-316, 317l.

I-Weld Fittings yeWeld inezakhiwo ezikhethekile zamakhemikhali kanye namandla aphezulu kanye nokumelana okuhle kokugqwala. Ngakho-ke leli banga lisetshenziselwa ukukhiqiza okufanele. I-SA 815 S31803 ende \ i-radius emfushane i-elbow ibonisa ukumelana okuvelele ekuphapheni, ukugqwala kwe-crevice futhi kube nokushiswa okuhle kakhulu. Baphelele uma umuntu efuna ipayipi eliqinile elinokwakheka okuhle. I-ASME B16.9 WPS IS31803 I-Elbow nayo ibuye iveze ukumelana okuhle kwezindawo ze-acetic nezasolwandle.

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

Lokhu kunyuka kwalloyants yilokho okunika ama-super dumplex stempless stainless steress sterinance aronrance Propensacties.

I-ASTM A182 F53 VS F55 ingangena ngamadayimane ahlukene asuka? amasentimitha kuya kwangama-intshi angama-48 anamakilasi ahlukene wokucindezela asuka ekilasini 150 ngokusebenzisa isigaba 2500.

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-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-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.

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.
Imigoqo yensimbi yeDuplex & Rods
I-ASME SA 790
I-duplex steel
I-HTSSPIPE.com
Thayipha ipayipi elingenamthungo
\ 5 ^ kususelwa ku-
Ukuvuselelwa okuphezulu kokushisa kanye nokunwetshwa okuphansi okushisayo
Ukubukelwa kwamapayipi
Amapuleti ensimbi alloy nama-sheets namakhoyili