I-S32750 Duplex Pipe Pipe 1.4410 Pep

Ukudonswa okubandayo okubandayo nokubanda kulungiselele ngokuyinhloko ipayipi lensimbi engagqwali. Ngenxa yesici sezinto ezibonakalayo zekhwalithi ephezulu nobulukhuni, i-duplex steel kunzima kakhulu ukucubungula kunensimbi ye-autenitic. Kulula kakhulu ukulimala, ikakhulukazi ngobukhulu obuncane namapayipi amakhulu abuyisiwe, kufaka izindlela ezinde nezilukhuni.

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

I-Duplex 2205 iyi-nitrogen ethuthukisiwe duplex trainless yensimbi engenasici yathuthukiswa ukulwa nezinkinga ezijwayelekile zokulwa nokuhlaselwa ngochungechunge lwe-300. ¡° Duplex ± ichaza umndeni wama-steres angenasici okungelona i-autenitic ephelele, efana ne-304 engabi namabala, noma ama-Ferritic, anjenge-430 amabala. Isakhiwo sensimbi engu-2205 Dumplex Treengs sine amachibi ase-Auucenite azungezwe isigaba esiqhubekayo se-Ferrite. Esimweni esivelele, u-2205 uqukethe cishe ama-40-50% Ferrite. Imvamisa okubizwa ngokuthi yi-Work Horse Grade, 2205 yibanga elisetshenziswa kakhulu emndenini we-Dumplex wensimbi engenasici.
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Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

I-2507 super duplex insimbi engagqwali yenzelwe izicelo ezifunwayo ezidinga amandla ahlukile kanye nokuphikiswa kokugqwala, njengemishini yamakhemikhali, ama-petrochemical, kanye namanzi olwandle.

Insimbi inokumelana kahle nokuqhekeka kokugqwayiza kwe-chloride ukuqhekeka, ukuqina okuphezulu okushisayo kanye ne-coefficied ephansi yokunwetshwa kwe-thermal. I-chromium ephezulu, ama-molybdenum, namazinga we-nitrogen anikela ngokumelana okuhle kakhulu ekuphayinisheni, i-crevice, kanye nokugqwala okujwayelekile.
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Insimbi engagqwali
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Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

I-S32750 S32760 Super Dumplex Amapayipi ensimbi angenacala amelana kakhulu nokugqwala okufanayo ngama-organic acid

I-S31803 Insimbi Engagqwali yi-nitrogen alloy duplex insimbi engagqwali equkethe ama-chromium angama-22%, 3% molybdenum, no-5-6% nickel. Ngaphezu kwamandla aphezulu kanye nokuqina okuhle kwethonya, kubuye kube nokumelana okuphezulu kokugqwala okujwayelekile, ukugqwala okwenziwe endaweni kanye nengcindezi. Izakhiwo ezikhulisiwe.
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Amapuleti ensimbi alloy nama-sheets namakhoyili
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Ubude: Ngokwesidingo sakho. "

Abaqambi bangaba nenketho yokunciphisa ubukhulu bedonga le-duplex 2205 ipayipi eliveziwe, ngenxa yamandla ayo aphezulu ethela. Amandla okuvutha alokhu okuqukethwe cishe amahlandla amabili lokho kuvame ukusetshenziswa kwe-Auntenitic grade. Ngokungafani ne-autustonitic yensimbi ipayipi, ishubhu le-duplex 2205 ngesinye isikhathi lingakhombisa ngokuziphatha kazibuthe ngoba i-microstructure ye-alloy yayo iqukethe cishe ama-50% ferrite.
Izinsimbi ezijwayelekile ze-Austenitic ezifana ne-304 (1.4301) nama-Ferritic Steel afana nama-430 kulula kakhulu ukwenza nokwenza. Njengoba amagama abo asho, aqukethe ikakhulukazi isigaba esisodwa, i-Autenite noma i-Ferrite. Yize lezi zinhlobo zilungile ngezinhlobonhlobo zezicelo, kukhona ubuthakathaka obubalulekile bezobuchwepheshe kuzo zombili izinhlobo.

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-Butt Weld Pipe Fittings
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

I-S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana kahle kwe-Pitling Pipling yasendaweni

I-ASTM A789 A71803 I-Al31803 ALLOY yisisombululo esisebenzayo sezicelo eziningi, ikakhulukazi ngoba ama-steel angenacala ochungechunge angama-300 athambekele ekuqhekekeni kokugqwala okuhlobene nokuxineka kwe-chloride.

Ukumelana nokugqwala kuvela ngokungeziwe kwezinto ezibonakalayo, ikakhulukazi okuqukethwe kwe-chromium. Amapayipi we-ASTM A790 amelana nokugqwala okukhonkotha kanye nokugqwala kwama-crevice.

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.
I-Butt Weld Pipe Fittings
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

Umsuka we-Duplex Steel ungalandelelwa emuva kweminyaka yama-1920, ngowokuqala wenziwa eSweden ngo-1930. Kodwa-ke, ukuthandwa kokusebenzisa i-Dumplex Kuqala ukukhuphuka eminyakeni eyi-30 eyedlule lapho kuthuthukiswa kakhulu. Izinhlobo ezimbili zezinsimbi ezisetshenziselwa ukwenza i-Duplex ¨c Auntenitic ne-Ferritic ¨c zilungele inhloso ezinhlotsheni eziningi zezimo kodwa bobabili abavimbela ukuba basebenzise kabanzi.

Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen kunikeza ukumelana okuhle kwe-chloride nokugqwala kwe-crevice. Lokhu kumelana kubaluleke kakhulu kwizinsizakalo ezinjengezindawo zasolwandle, amanzi aqhekekile, imisebenzi yokubhula, izinhlelo ezivaliwe zamanzi e-loop kanye nezinye izinhlelo zokusebenza zokudla.
Thayipha ipayipi elingenamthungo
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Amapuleti ensimbi alloy nama-sheets namakhoyili
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
I-ASTM A928 Class 1 Duplex Pipless Piple

I-S31803 \ 2205 yibanga lensimbi elimbaxambili elinomfanekiso we-ferrititic-auntenitic miscruction. I-alloy iqukethe cishe ama-40-50% Ferrite esimweni esinqunyelwe.

Amapayipi ama-Duplex asetshenziswa ezinhlandlela eziphezulu zokushisa kanye ne-duplex tube tube yensimbi futhi. Kunezimo ezahlukahlukene nobukhulu balawa mapayipi.

I-Seamless Pipe ayinamandla njenge-Duplex SS 2205 ipayipi elivuthiwe, kepha linembile kakhulu. Ukunemba okunobukhulu kuyasiza ekusetshenzisweni okubucayi kakhulu lapho kudingeka ukunemba kokubala nokubala.
I-Butt Weld Pipe Fittings
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana okuphezulu ekuqhekekeni kwe-Chloride Stress Corning

Insimbi engenacala, edume ngokuhlanganiswa kwayo okuhle kwezakhiwo ezinhle zemishini kanye nokuphikiswa okukhulu, kusetshenziswa kabanzi emasimini ezimboni, njengokukhiqizwa kwezindawo zokushisa kwamanzi olwandle kanye neziqukathi zamakhemikhali ukuze zisetshenziswe ezindaweni ezihlushwayo ze-chloride ephezulu.
I-Butt Weld Pipe Fittings
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

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

Inzuzo yesakhiwo sesigaba esimbaxambili ukuthi ihlanganisa ukumelana nokugqwayiza kwengcindezelo kanye namandla aphezulu ama-allerritic alloys ngokulwa nokuphikiswa kwe-auntenitutic zensimbi engenasici.
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

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.

Ama-Druplex Ama-stainless ane-mistructure angu-50% Ferritic no-50% Autenitic. Lokhu kuhlanganiswa kubanikeza amandla angcono kunama-Ferritic noma ama-autenitic steel. Imininingwane engaphezulu ngalesi sihloko inikezwe ngezansi (bona amapayipi we-ASTM A790).
I-Butt Weld Pipe Fittings
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

Insimbi engenacala ye-Duplex inikeza ukumelana okuhle nokugqwala namandla amakhulu emishini. Ukuphikiswa okuphezulu kokugqwala kwensimbi engenacala kuqinisekisa kakhulu isikhathi esiphakeme kakhulu kunama-carbon steel kanye namansimbi ajwayelekile, ngenkathi amandla emishini avumela ukwakheka okukhanyayo, ukwakheka kohlelo oluthe xaxa kanye nokushiswa kohlelo oluncane.

Izinga lokushisa ekushiseni kokushisa livame ukukhuphuka ngoba lisebenza ngokuya ngomgomo wokudluliswa kokushisa. Ngenkathi i-a789 tubing ingabamba eyayo emazingeni okushisa aphezulu, ayinconyelwa ukusetshenziswa kumazinga okushisa angenhla kwe-600f. I-Duplex Tube 2205 ingahle ibe brittle futhi ibole emazingeni okushisa angenhla kwe-600f.

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.

Amapuleti ensimbi engagqwali namashidi namakhoyili
S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana okuhlukile kokuqhekeka kwe-Chloride Stress Corlosion
I-2507 inokumelana okuphezulu ekuqhekekeni kwengcindezelo kokugqwala (ikakhulukazi ukuqhekeka kokugqwayiza kwe-chloride ukuqhekeka), ukufakwa kwamandla okuphezulu, amandla aphezulu, nokuguguleka. Empeleni, futhi ama-alloys ama-duplex ayindlela yokuyekethisa.
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.
Insimbi yekhabhoni
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

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.
Thayipha ipayipi elingenamthungo
Insimbi yekhabhoni
jcopipe.com
Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Amapuleti ensimbi alloy nama-sheets namakhoyili
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
I-ASME SA789 Duplex Amashubhu Wensimbi Engagqwali

I-Duplex 2205 Insimbi Engagqwali (i-Ferritic ne-Auuntenitic) isetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle. Insimbi ye-EXS31803 IBHAYIBHETHO EBANGCWELE KWADLULA amahlandla ambalwa ukuze akha ama-EX 32205, avunywa ngonyaka we-1996. LeliBangeni linikeza ukumelana nokugqwala okuphezulu.
I-Butt Weld Pipe Fittings
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Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

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-Butt Weld Pipe Fittings
Insimbi yekhabhoni
jcopipe.com
Xhumana nathi
Insimbi engagqwali
Imigoqo yensimbi yekhabhoni kanye nezinduku
Super duplex Amapayipi Ensimbi Engagqwali 2205 Amapayipi
I-Alloy Steel Fasteners
ipayipi lensimbi engagqwali 2205 tube

2507 (Pren 40-45), ngo-25-26 cr futhi wanyusa u-MO futhi n ngokuqhathaniswa namamaki angama-25cr. Insimbi ebabazekayo e-Suuntenitic-Ferritic Dumplex Exercingless Exercing Amandla Emandla Nokulwa Nokugqwala okulungele inqubo yamakhemikhali, izinhlelo ze-petrochemical, kanye namanzi olwandle.