Usayizi "OD: 1 \ 2" "~ 48"

I-Super Duplex inazo zonke izinzuzo zezinye izinsimbi ze-Druplex, ikakhulukazi izinzuzo zamandla ezinwetsheni zazo ze-biphasic zesakhiwo sezinhlaka ezilinganayo ze-auntenitic ne-Ferritic insimbi engenacala. Le micross streature yenza wonke ama-duplex steel azungeze kabili njenge-autenitic adform adjithi noma i-auntenitic steel, kepha i-super duplex ine-chromium kanye ne-molybdenum, inikeze ukumelana kakhulu nokugqwala.

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

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-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.

Le alloy iwusizo ikakhulukazi ku-the-50¡Ãf \ + 600¡ãf izinga lokushisa. Ngezicelo ezingaphandle kwaleli banga lokushisa, le alloy nayo ingabhekwa, kepha kukhona eminye imikhawulo, ikakhulukazi uma isetshenziswa ezakhiweni ze-welded.

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.

Ukufakwa kwe-chromium kudlulisela ukumelana kahle kokugqwala kwe-Autenitic grade 304. Noma kunjalo, ukukhulisa okuqukethwe kwe-chromium ku-250, njengasesimweni sepayipi lensimbi engagqwali kwenza i-alloy ikhuthazekile emidiya eminingana.

I-Super Duplex ayilandelela amanani ekhabhoni, i-phosphorus, isibabule, i-silicon, i-nitrogen, nethusi. Inokuphikiswa okujwayelekile okujwayelekile, okuhlongozwayo ngezicelo ezifika ku-600¡Ã f, kanye nezinga eliphansi lokuthuthuka okufudumele.

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.
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Duplex2205 1.4462 S31803 Nut Din934
Cold roll super duplex Coil S32750 2b 1.4410 1.4501 Coil
Amalangabi ensimbi engagqwali
Amapuleti we-nickel alloy namashidi namakhoyili

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.

Cha .4 Ishidi le-Dumplex Sheet ne-Coil 1.4462 Plate - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Amapayipi angama-2507 nawo angaba khona kagesi. Umkhiqizi wamapayipi eza ngaphansi kwamakilasi amahlanu ahlukene ngekilasi ngalinye elinokulungiswa kwempahla ekhethekile. Amapayipi amelana nogesi we-welded anamandla futhi angasetshenziselwa ukufudumala okubanzi.

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

I-Duplex 2205 iyi-nitrogen ethuthukisiwe yensimbi engenacala eyenzelwe ukuxazulula izinkinga ezivamile zokugqwala ezinomdlandla ochungechunge lwe-300.

Izinto ezibonakalayo zama-ex s32760 tud bolts zicishe zibe ngu-10% lapho ziqhathaniswa neBanga 316 insimbi engenacala. I-Stud Bolt S32760 ikhombisa ukusebenza okuphezulu ezilungiselelweni lokushisa le-cryogenic. Okusho ukuthi i-ASTM A1082 EXS S32760 inezakhiwo ezinhle ze-Sub-Zero Notch Dockity phansi kumazinga okushisa angu-50¡Ãc.
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Duplex2205 1.4462 S31803 Nut Din934
Cold roll super duplex Coil S32750 2b 1.4410 1.4501 Coil
Amalangabi ensimbi engagqwali
Amapuleti we-nickel alloy namashidi namakhoyili

Izicelo zeDuplex 1.4462 Ama-Studs ahlanganisiwe ngumkhakha wamafutha negesi, imboni yamakhemikhali, imboni yamakhemikhali, ephepheni, i-pulp embonini, njll. Sinikeza ukubinda okuphansi kanye nokukhethwa okujwayelekile kokukhethwa kwama-duplex. Izikopelo ezingama-Duplex ezingama-2205 zinezakhiwo ezithile zezindawo ezahlukahlukene. Ukwakheka kwamakhemikhali kwe-Duplex Touplex persocial kune-chromium, i-nickel kanye ne-molybdenum ekwakhiweni. Ama-Studps angama-2205 angama-2205 ayabiza kakhulu futhi aphansi kunamanye ama-Druplex amabanga futhi afuna kakhulu.

Ama-bolts angama-22055 ane-ructile ukuguqulwa kwe-brittle at-50¡Ãc futhi abe brittle ku-300-1000¡Ãc, ngakho-ke izinga lokushisa lika-50¡Ãc libe ngu-300¡Ãc. Ukuchayeka ngaphezulu kwe-300¡Ãc ngeke kudale kuphela ukufona kwezinye ezingama-2205 bolts, kepha kuzonciphisa ukumelana nokugqwala.

Uma ipayipi le-22CR DUPLENG lizofakwa ku-welded, alikho insimbi ye-filler iyadingeka ukuze ingezwe kwi-alloy ngesikhathi senqubo yayo yokufaka i-welding.

Singabahlinzeki be-WNR 1.4410 Super Dumplex Steel Folld Flex Flanges enama-Stub-Ends avumelanisa ne-Alkalis ngaphansi kwamazinga okushisa aphezulu.

I-ASTM A790 EX ES UNITO de Acero dueple que que e-elemes. La composicion del acero sa 790 Ens S32205 ES Cromo, Molibdeno y nitrogeno.

I-Duplex 2205 Flanges ihlanganisa izimfanelo zokuphikiswa kokugqwayiza kwengcindezelo kanye namandla aphezulu athathwe ekubeni yi-alloy ye-ferrititic kanye namakhono ayo e-autusinitic.

I-2507 super duplex insimbi engagqwali yenzelwe izicelo ezifunwayo ezidinga amandla ahlukile kanye nokuphikiswa kokugqwala, njengemishini yamakhemikhali, ama-petrochemical, kanye namanzi olwandle.
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Duplex2205 1.4462 S31803 Nut Din934
Cold roll super duplex Coil S32750 2b 1.4410 1.4501 Coil
Amalangabi ensimbi engagqwali
Amapuleti we-nickel alloy namashidi namakhoyili

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

Le alloy iphikisa izindawo ze-chloride kanye nokugqwala kokucindezela kwe-sulfide. Kubuye kube nzima kabili kwamandla ensimbi ejwayelekile ye-austentic engagqwali.

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

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-Din933 Stud Bolts ngentambo ephelele duplex steel S23750-2507 Black CoatingMild Stud Stud Bolts Nakwazi Abakhiqizi beBhuku

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.

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-auntenitic-Ferritic ehlukile ngokuhlukahluka okuphezulu kwengcindezelo yokuqhekeka kokuqhekeka ngokuqhathaniswa ne-Auntenitic 304 no-316 amabala, kepha ngobunzima obuphansi kanye namandla aphansi.

Iplate yensimbi engama-2205 engenasici inokumelana okuhle kakhulu kokugqwala, okuphakeme kakhulu kunebanga lamabanga angama-316. Kungamelana nezinhlobo zokugqwala ezenziwa zasendaweni ezinjengenhlamvu, ipipi ne-crevice.

I-Duplex 2205 Insimbi Engagqwali (i-Ferritic ne-Auuntenitic) isetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle. I-Grade S31803 Insimbi Engagqwali yaguqulwa kaninginingi ukuze kwakhiwe ama-EX 32205, okwabonwa ngonyaka we-1996.
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Duplex2205 1.4462 S31803 Nut Din934
Cold roll super duplex Coil S32750 2b 1.4410 1.4501 Coil
Amalangabi ensimbi engagqwali
Amapuleti we-nickel alloy namashidi namakhoyili

Singumkhiqizi webha yensimbi engagqwali, yensimbi eyakhiwe kanye ne-rebar, sinikeza imigoqo enjenge-304, 304l, 316, 347l no-347. Siyaziqhenya ngokuba nesabelo esikhulu sensimbi engagqwali ebekwe kwelinye izwe.

I-Super Duplex 2507 Stud Bolts (EN 1.4410) zenziwe nge-alloy yensimbi engenasici aqukethe ama-chromium angama-25%, 4% molybdenum, kanye ne-7% nickel. I-Duplex 2507 yaziwa ngamandla ayo aphezulu kanye nokumelana okuhle kakhulu kwe-chloride.