I-Stainless Dupex 2205

Insimbi engenasici kumele ibe okungenani i-10,5% chromium. Kuya ngebanga, kungaqukatha amazinga aphezulu aphezulu we-chromium, kanye nezithako ezengeziwe zokuqalisa njenge-molybdenum, nickel, titanium, i-aluminium, ithusi, i-nitrogen, phosphous noma i-pelenium.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

I-2101 iyi-nickel ephansi, yensimbi ebunjiwe engenacala elinamandla aphezulu kanye nokuphazamiseka kokuqhekeka kwengcindezi lapho kuqhathaniswa nensimbi engu-300 yensimbi engenacala.

I-304 Insimbi Engagqwali yindlela evame kakhulu yensimbi engenacala esetshenziswe emhlabeni wonke, ngenxa yokumelana nokuqina kwayo okuhle kakhulu nokubaluleka. Inayo phakathi kwamaphesenti ayi-16 kuya kwangama-24 chromium futhi afike kumaphesenti angama-35 ama-nickel, kanye namanani amancane ekhabhoni nakuManganese.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Izinhlobonhlobo zamapayipi ensimbi engagqwali ayatholakala kumashejuli ahlukile. Lawa ma-schedule achaza ubukhulu bezindonga zalawa mapayipi ensimbi engagqwali.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Alloy 2205 EX S31803 i-chromium engama-22%, i-3% molybdenum, i-nitrogen alloyel Druplex ipayipi elingenacala, elenziwa ngokumelana nengcindezelo ngokuqina okukhulu.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Ngemuva kokushisa usuqediwe, amapayipi ensimbi angenasici kanye ne-tubing athathwa ngengxenye yokutshala lapho beqonda khona, futhi izikali zisuswa ebusweni bayo.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

I-Duplex 2205 Insimbi Engagqwali imelana nama-chlorides nama-h2s. Kuyinkinga yenkinga ezingxenyeni eziningi zezimboni. I-Duplex 2205 isetshenziswa ekushintshisaneni kokushisa kanye namapayipi ku-oyili kanye negesi, indawo yokucoca amafutha, embonini yamakhemikhali, kanye ne-petrochemical.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Ama-Duplex Steel angenazinsimbi asebenza kahle kulezo zinhlelo zokusebenza eziqukethe okuhlushwa okuphezulu kwe-chlorine. I-Chloride ions, okuvame ukuba yingozi ngensimbi evamile engenacala, ungabangeli noma yimuphi umonakalo ku-Dumplex Mobile Pipe. I-Chemistry yale nkinsi iqinisekisa ukusebenza okungcono ngezakhiwo eziphakeme zemishini ngokuqhathaniswa namapayipi ensimbi engenasici.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Amanye ama-steel futhi aqukethe izinto ze-alloy ezinjengeMo, Cu, NB, TI ne-N, njll.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Amabanga amabili ajwayelekile angenazinsimbi angama-304 no-316. Umehluko osemqoka ukuhlanganiswa kwe-molybdenum, i-alloy ethuthukisa kakhulu ukumelana nokuqina, ikakhulukazi izindawo ezengeziwe ze-saline noma ze-chloride-eziveziwe.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Imishini ka-2205 ipayipi lensimbi iphansi ngenxa yamandla ayo aphezulu. Isivinini sokusika cishe singama-20% aphansi kunalena ebangeni 304.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Izinzuzo zensimbi engenacala zingamandla athuthukile, ngoba amamaki amaningi e-Dumplex anamandla amakhulu izikhathi ezimbili kune-auntenitic kanye ne-ferritic engagqwali amamaki, ukumelana okuphezulu, ukumelana okuphezulu, nokusebenza kwezindleko.

Amapayipi angenamthungo adingekayo ekucindezelweni okuningi okuphezulu, okushisa okuphezulu kumafutha negesi, ukukhiqizwa kwamandla kanye nezimboni zemithi. Amapayipi we-Welded (okuvame ukuvelela ukukhiqiza futhi atholakala kabanzi) acacisiwe kuwo wonke ama-Industries inqobo nje uma izinga lokushisa, ingcindezi nezinye izinto eziguquguqukayo aweqi amapharamitha aphawulwe ezingeni elifanele.

I-2205 iyi-Dumplex esetshenziswa kakhulu (i-Ferritic \ auntenitic) ibanga lensimbi engagqwali. Ithola izinhlelo zokusebenza ngenxa yokumelana kahle nokugqwala okuhle namandla aphezulu.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Insimbi engenasici ibekwe ngenqubo yokuhlola bese usika emaphethelweni kulesi sigaba. Insimbi engenasici idonswa futhi ifakwe kusayizi wayo odingekayo we-tubular ngomshini wokugoqa.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Wonke ama-SINTS anensimbi efanayo eyisisekelo ne-carbon, kepha insimbi engenasici futhi iqukethe umthamo onempilo we-chromium¡ªª alloy onikeza ukumelana kwawo okuqinile. Kunamabanga amaningi abizwa ngensimbi engenacala, ngalinye linokwakheka okuhlukile kwe-alloy, futhi ngenxa yalokho izici ezihlukile zomzimba ezihlukile.

Insimbi ye-ferrous ingenye equkethe insimbi. Ngakho-ke, ama-stainless ama-fires anobuqili njengendawo yawo eyinhloko njengensimbi, ngisho nakumabanga athokomele kakhulu, anjenge-super duplex amabala, noma ama-super auntenitic steres angenasici.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Ipayipi lensimbi engenasici likhethwayo ekumelaneni okuphezulu kokugqwala, ukulungiswa okuphansi, izinga lokushisa eliphakeme nokubukeka okuhlanzekile. Ipayipi lensimbi elingagqwali liyatholakala kumabanga angama-304 naku-316. Bobabili ipayipi elingenamthungo futhi elingenamthungo liyatholakala.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

I-304 Insimbi Engagqwali inobuthakathaka obuthile: Itholakala ekugcekeni okuvela kwizixazululo ze-chloride, noma ezindaweni zesawoti ezifana nogu. I-Chloride ion ingadala izindawo zasendaweni zokugqwala, okubizwa nge-¡¡°, ¡»ezingasabalalisa ngaphansi kwezithiyo zokuvikela i-chromium ukuyekethisa izakhiwo zangaphakathi. Izixazululo ezinama-ppm angu-25 we-sodium chloride angaqala ukuba nomphumela osolisayo.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Ngensimbi engenasici ukushisa okuvela eWelld kuzwakala indawo ethinta insimbi ethintekile. Ukuzwela yisimo lapho ¡»chromium¡ ± eyayisesimweni sesixazululo iphume futhi yakha amafomu Chromium Carbide (okuyisimo esiqinile) eduze kwemingcele yokusanhlamvu.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Impahla yokumelana ne-oxidation ephezulu yeBanga 2205 iyonakaliswa yi-EMBRITTELES yayo engenhla kwe-300¡Ãc. Lokhu kuqunjelwa kungashintshwa nge-Solution ephelele yokwelashwa okuvelelayo. Lelibanga lenza kahle emazingeni okushisa ngaphansi kwe-300¡Ãc.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

Amashubhu wensimbi afakwe emzimbeni wesibeletho futhi anqunywe ubude obudingekayo ngaphambi kokuya kule nqubo elandelayo. Ukuhlanza kulesi sigaba kusiza ukususa ukungcola emapayipini, bese kuthi uma uphathwe ngokushisa, amapayipi asongwe namashubhu ahluthwe noma yiziphi izingcindezi ezingenzeka enqubweni yokushiswa kanye nokwakhiwa.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

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.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316

I-304 ingukukhetha okungokomnotho futhi okusebenzayo kwezindawo eziningi, kepha kungcono ukumelana ne-chloride ka-316. Iphuzu lentengo eliphakeme eliphakeme le-316 likufanele ezindaweni ezinokuvezwa okuphezulu kwe-chloride, ikakhulukazi eduze nolwandle noma ngemigwaqo enosawoti omkhulu.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi "OD: 1 \ 2" "~ 48"
Ubukhulu: SCH5 ~ Schxxs
2 inch 2mm uwugqinsimbi insimbi engagqwali ipayipi 316