I-Super Duplex Ama-TEE alinganayo ayizithako ezivame kakhulu.

I-ASTM A240 TYPE 2507 I-Dumplex Sheet iyinhlangano esetshenziswa kuzinhlelo zokusebenza ngamandla aphezulu kanye nokuphikiswa kokugqwala. Ukwakheka kwephepha le-Duplex 2507 licishe libe ngu-25% i-chromium, 7% nickel no-4% molybdenum. Lokhu kuhlanganiswa kwenza ukuthi imelane nokugqwala kwe-crevice kanye ne-chloride pitting.

Ama-fastener wensimbi engabingeli enziwa ngama-alloys anokuqukethwe okuphezulu kwe-chromium nokungaphansi kokuqukethwe kwe-nickel okulinganiselayo.

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-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-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.

La Microestrura HIBrida de la tuberia super duplex 2507 Mejora su Rendimiento.

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.

Esinye isizathu sezindawo ezinhle zemishini yama-fastener wensimbi engagqwali angabangelwa yi-auntenitic kodwa enobumba ye-auntenitic kanye ne-ferritic miscroy ekhona ku-alloy.

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.

Ukumelana nokugqwala kuvela ngokungeziwe kwezinto ezibonakalayo, ikakhulukazi okuqukethwe kwe-chromium. Amapayipi we-ASTM A790 amelana nokugqwala okukhonkotha kanye nokugqwala kwama-crevice. Amapayipi angaba futhi ukufuziswa kukagesi.
Ukubukelwa kwamapayipi
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
Imigoqo yensimbi yekhabhoni kanye nezinduku
Ubumbano obushelelezi be-socker selding s31803 flange
Ipayipi lensimbi ne-tube
Amapuleti ensimbi namashidi namakhoyili

I-Preheating of ANX S32750 Super Dueplex Deasters ayidingekile ngaphandle kokuthi ivikele ukubekezelela ngensimbi ebandayo.

I-Duplex Stainless iyinto exubile ye-auntenitic ne-Ferrite (50 \ 50) ethuthukise amandla ngaphezulu kwama-Ferritic nase-Auutenitic Steel Amabanga afanayo.

I-ASTM A182 Dumplex Ama-Flainless Flonges awela e-Uniform Corrosion kanye ne-Chlorine Stress Corring

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.

Izinto ezilungele kakhulu i-ASTM A182 Dumplex Insimbi engenasici Wn Flanges - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Amapayipi awuzungezile namapayipi ayize ajwayelekile. Ngaphezu kwamapayipi angenazimboni angenazinsimbi namapayipi ayindilinga we-duplex

Lolu hlobo lwensimbi luyamelana kahle nokugunda ngenxa yokugqwala kwengcindezi, ukuqhutshwa okuphezulu okushisayo kanye ne-coefficie ephansi ephakeme yokunwebeka.

I-Duplex 2507 inokumelana okuphezulu kokuqhekeka kokugqwayiza kwe-chloride ukuqhekeka, amandla aphezulu, kanye nokumelana okuphakeme ku-chloride pitting kanye ne-crevice corrision.

Okuqukethwe nakho kuyamelana nokugqwala kokugqwayiza kwe-chloride ukuqhekeka, ukucekela phansi ukugqwala, ukukhathala kokugqwala, ekugcekeni okujwayelekile kuma-acid. Le alloy inama-welchity amahle namandla aphezulu wemishini.

I-Alloy 2205 Dumplex Insimbi Engagqwali yi-alloy ethuthukiswe kusuka ku-Super Dumplex Trainlex Steel. Kunikezwa esimweni sekhambi esivelele.

I-Super Duplex 2507 inamandla angaphezu kwamanye amandla ensimbi evamile ye-auntenitic esingenacala esimweni esivelele.

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.

Amapuleti ensimbi Dupplex & Amashidi namakhoyili
I-Din933 S32760 intambo elula Imvelo Duplex Stud Stud Stud Studway Studwa Stunge Ikhanda Bolt M32 Stud Head Bolt Nge-S32760 Stud Bolt
U-Bolt Din3570 Black Paintingluxs 2205 U-Bolt
I-Duplex Steel Pipe & Tube

Ngenxa yamandla aphezulu we-allOy aphezulu kakhulu, abakhiqizi be-fastener abasebenza kabili banganciphisa isisindo semiklamo yabo ngokunciphisa isiphambano somkhiqizo wokugcina, okufakazela enye indlela yokusindisa izindleko kwamanye amabanga wensimbi engenasici.

I-2205 isiza abasebenzisi ukuthi bagweme ukuqhekeka kokugqwayiza kwengcindezi okuvame ukubonwa nge-316 no-317.

Eyaziwa nangokuthi i-standard duplex steel engenacala, la ma-2205 duplex bolts angenye yamabanga angenazinsimbi asetshenziswa kakhulu.

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.
Ukubukelwa kwamapayipi
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
Imigoqo yensimbi yekhabhoni kanye nezinduku
Ubumbano obushelelezi be-socker selding s31803 flange
Ipayipi lensimbi ne-tube
Amapuleti ensimbi namashidi namakhoyili

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

Ama-fassenes we-deldux we-UNS S2750 Super anama-weldaality amahle futhi angahlanganiswa ngokwawo noma ezinye izinto ngokuvikelwa kwe-arlding yensimbi evikelekile, i-tungsten arc welding, i-plasma arc welding, i-flux cored wire.
Ukubukelwa kwamapayipi
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
Imigoqo yensimbi yekhabhoni kanye nezinduku
Ubumbano obushelelezi be-socker selding s31803 flange
Ipayipi lensimbi ne-tube
Amapuleti ensimbi namashidi namakhoyili

I-ASTM A182 ANCS S31803 Duplex Flanses itholakala kakhulu kubantu abanamaqembu amane okunguMartinsitic, Ferrititic, ne-Autenitic kanye nowokugcina insimbi eyenziwe lukhuni. I-ASME SA182 F51 RTJ Flange inezindandatho ezimbili njengama-halves amabili futhi axhunyiwe ekuhlanganiseni ngokufakwa. Ama-Flanges abuye abe nobuso obuhlukile njengobuso obuphakanyisiwe, ubuso obucwebezelayo kanye nohlobo lwendandatho oluhlanganisiwe. Kungenziwa ngokuya ngobuningi bezincazelo ezijwayelekile ezifana ne-ASME B16.5, ASME B16.47, APME B16.36, BS 4504, kanye no-En 1092-1 njll.

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

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

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.

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.