I-Duplex End Caps Cap WPS32760 ASTM SA 815 Fittings

I-A182 gr. I-F51 \ S31803 Izinto ezibonakalayo ziyinsimbi evamile engenacala, equkethe cishe ama-50% Ferrite no-50% Austonite.

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-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.

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.

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.

Ezinye zezinzuzo zokusebenzisa i-Super Dueplex Fasteners zifaka izakhiwo zayo ezingokomzimba nezihle kakhulu ezifana namandla aphezulu ezithela, amandla amahle kakhulu, amandla aphezulu okuqina.

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

I-Super Duplex ASS S32760 ingenye yamabanga ajwayelekile amakhulu ama-duplex emakethe. Ama-S32760 insimbi engenacala eklanyelwe ukusetshenziswa ezindaweni eziqukethe okuqukethe okulimazayo, ngokufakwa kwe-W ne-CU ngokuqhathaniswa ne-UNS S32750.

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-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.

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.

Ngokungafani nochungechunge olusetshenzisiwe lwe-auntenitic 300 lungechunge lwe-auntenitic 300 ama-stempless, ama-duplex ama-stacken ajwayele ukuba nezakhiwo ezengeziwe. Abahlinzeki be-Duplex Tube bancoma ukusebenzisa kuphela le alloy njengoba kuhlanganisa zombili izakhiwo ukukhiqiza imiphumela emihle.

Ukunikeza imboni isixazululo sensimbi evumayo yensimbi yokugqwala, ama-duplex 3005 ama-bolts anokumelana kahle nokugqwala kwe-sulfide, kanye ne-chloride yokuphamba kanye ne-crevice corrosion ephakeme ku-317l. Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen inikezela ngamabhodlela ama-duplex angama-2205 ngokuvikelwa okuhle kwe-chloride kanye nokuvikelwa kwe-crevice, okubenza balusizo ezindaweni zasolwandle, amanzi abhubhisayo, izinhlelo ezivaliwe zamanzi, ezinye izinhlelo zokusebenza zokudla.

Ukuphikiswa kwe-fortility kanye nokuphikiswa kokukhulisa ama-fasteners e-dueplex kukhumbuzwa nge-autenitic reftscucture yabo. Ngakolunye uhlangothi, ubulukhuni nobulukhuni balawa ma-fasteners bazuzwa njengefa esifundeni saseFerritic.

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

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.
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U-Bolt Din3570 Black Coatingduplex 2205 U-Bolt
Ubukhulu: SCH5 ~ Schxxs
I-ASME SA789 Duplex Amashubhu Wensimbi Engagqwali
I-S32750 Super Duplex Coil Exchanger Exchanger 1.4410 1.4501 Coil
1.4462 Hex Nut Promer Dux natix nati

I-Duplex¯¯s I-Premium Mechanical and Chemical Properties icishiwe kancane ngobunzima bayo bokuthola.

I-Butt Weld Pipe Fitting yenzelwe ukuthi ifakwe kwisayithi ezindaweni zayo (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho kububanzi obuhle noma ngepayipi, noma ephepheni noma ekuphelisweni.

Kufudumele kusuka ku-1050¡Ãc kuya ku-1150¡Ãc namanzi aqedwe, lokhu kwelashwa kwamantongomane e-Duplex ANCS amantongomane ama-S31803 amantongomane aqinisekisa ukuthi wonke ama-carbides ancibilikisiwe.

I-ASTM A479 Dumplex Steel uns S32205 amantongomane ane-weldurall enhle futhi angafakwa izindlela ezijwayelekile ze-welding ezifana ne-arlding yensimbi evikelekile, i-tungsma arlc welding, i-plasma arc belding, i-plasma arc welding futhi yafaka insimbi ye-arc. Thenga amantongomane ensimbi engagqwali kusuka kithi ngamanani entengo ehamba phambili.

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.

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-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.

I-Super Duplex Ama-Flanges we-S32760 anciphisa ama-flanges aqiniswe yi-miscructure, umphumela we-nitrogen eyengeziwe, evumela ukuvezwa kwama-flangeli amancanyana naphansi alula ephaketheni.

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.
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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.

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
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I-welded tube
Saw lsaw erw efw
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I-ASTM A815 WPS32205 90 degrees lr asme B16.9 Elbows
Ubukhulu: SCH5 ~ Schxxs
I-ASME SA789 Duplex Amashubhu Wensimbi Engagqwali

Din931 S32760 intambo elula Imvelo Dux Hard Hex Hex Head Bolts Hex Hex M26 S32760 hex bolt

Uma kuqhathaniswa nensimbi engu-317l yensimbi engenacala, i-duplex yensimbi inokumelana kahle ne-chloride pittipt kanye nokugqwala kwe-crevice. I-Alloy inokumelana kahle nokugqwala kwamanzi olwandle kanye nokugxila kakhulu kwe-sulfuric acid. Ngaphezu kwalokho, akumelana ne-Sulfide Stress Corolosion Creaking (Ama-Sour Amageyimu wegesi)
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
I-ASTM A815 WPS32205 90 degrees lr asme B16.9 Elbows
Ubukhulu: SCH5 ~ Schxxs
I-ASME SA789 Duplex Amashubhu Wensimbi Engagqwali

I-Werkstoff NR. I-1.4410 Tee ne-ASME SA815 Fittings Pipe inikezela ngenani elihlukile uma liqhathaniswa nezinye izinto zokwenza amapayipi, ama-s32750 Fittings kanye ne-2507 Pipe Tee

Amapayipi e-Duplex angamapayipi angenasici aqukethe inani eliphakeme le-chromium nenani elincane le-nickel. Amapayipi e-Duplex ahlinzeka ngamandla amakhulu nokumelana nezimo ezilimazayo. Amapayipi e-Duplex asetshenziswa ezitshalweni zokuncibilika, ukushintshaniswa kokushisa nezinqubo zasolwandle.

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Izilinganiso zokucindezela kwezinto ezibonakalayo zikhethwe amakilasi 150lbs ngama-2500lbs. Kunezinhlobo ezahlukene ze-D51 FLAnges ezifana nobuso obuphakanyisiwe, uhlobo lwendandatho oluhlanganisiwe kanye nama-flat ubuso.