Duplex Steel Pipe & Tube

Li-flangs tsa lero la duplex li sebelisoa hohle bofelong ba boenjiniere ba kopaneng, mechini le likoloi tsa likoloi. Li-flangs tsa duplex tšepe li loketse ho fumana likopo tse hlokang litokelo tse ntle ho feta mokhoa oa 316 le matla a phahameng a mocheso. Re na le tšepe ea tšepe s31803 \ s32205 flangs ho setoko. Liphooko tsa tšepe tse Duplex li sebelisoa hangata ka lik'hemik'hale, petrochemical le lihopotsong tsa matla.

Mathata ao a na le litekanyetso tse matla tse matla. Bophahamo ba lihlahisoa bo tlase ke 450mpa le matla a fokolang a metso e 'meli a 620mpa, e nang le 25% e tlase ho 2% e tlase ea 290hb brinell.

DUplex e leng Duplex e leng Druple e entsoe ka tšepe e kopaneng ea tšepe e nang le ausnitic le e hlokang thuso. Lintho tse ling li hanyetsoa ke chilor khas with chloride. E sebelisoa libakeng tse bopehileng. Liphookollo tse 2205 li fumaneha lihlopheng tse tsoang ho 150 ho isa ho 2500 le PN6 ho PN64.

Super Duplex Steel Butt flaeding ea Weld - Likopo li hlokang ho ikhatholla se setle le litšitiso. E fana ka khanyetso e ntle ea thipa e kholo ka lebaka la sebopeho se leka-lekaneng sa lik'hemik'hale. Ntle le moo, e etsa hantle maemong a nang le lik'hemik'hale tse kang li-changides, halides, sulfides, sulfuris, phosphoric acid, tQSphoric atc.

Sekhahla sa A182 se koahela li-alloys tsa tšepe tse nang le li-alloys tse hlahisoang ke ho fafatsa kapa ho roka. Ntho ena e tšolotsoeng ea 105 e boetse e akaretsa likarolo tsa ts'ebeletso ea mocheso e phahameng joalo ka liphula tsa limmapa, tse thelweng le li-valves, li-valves. Kamora ho sebetsa e chesang, e filoeng li-flats tse se nang mabele tse ngotsoeng ka letsoho tse 2205 duplex e tlameha ho ba le mocheso o itseng pele ho mocheso. Aloys o tlameha ho tšoaroa ke mocheso ho tšoaroa ho latela litlhoko tse itseng, joalo ka mofuta oa phekolo ea mocheso, o pholileng \ ona tharollo.

Duplex e na le likhama tse kopaneng ea austenitic le Ferrite (50 \ 50) e ntlafalitseng litšoaneleho tse ngata tsa tšepe.

Likopo tse ling tsa lits'oants'o tse ling tse 2205 li kenyelletsa ho sebelisoa malapeng le libaka tse ling tse nang le li-shrap tsa li-shrine le li-chefo, lisebelisoa tse phallang, le lisebelisoa tsa ts'ebetso tsa lijo. Liindasteri tse kholo li sebelisa li-plengs tsena tse kholo tse nang le lijalo tse ntlafatsang tse ntlafatsang, matla a nyutlelie (haholo-holo ho hloekisa oli le acid.

Li thusa ho lokisa le ho hloekisa lits'ebetso tsena tsa tšebetso. Ho hanyetsa le thepa ea corrosance ea corrosion

Astm A182 Duplex S31803 Slip Phoere bakeng sa lisebelisoa tsa khatello tse phahameng le likopo tse phahameng tsa khatello. Mocheso o sebetsang o fihla ho likhato tse 150 Celsius libakeng tsa chloride - tse ruileng. Mohato ona oa boitsebiso o fumaneha ka lifofane tse hlakisitsoeng, li-flangs tse halikiloeng le li-flang tse bohloko.
Li-steels tse duplex li na le likokoana-hloko tsa matrictic le tse nang le austenitic. Ka lebaka la matla a matle le a hanyetsanang le ho hanela a hanyetsa ka motlakase, lipono tsa rona li sebelisoa haholo likopatsong tse fapaneng tsa indasteri, lisebelisoa tsa lik'hemik'hale, limpho, likoloi, jj.
Duplex 2205 ke naetrojene e ntlafalitsoeng ea naetrojene e etselitsoeng ho rarolla mathata a fapaneng a lijalo tse kopaneng le liqhomane tse 300 tse nang le liqhomane tse 300. "Duplex" o hlalosa lelapa la liqhomane tse se nang sehlaheng seo ka botlalo se nang le akoti. Sebopeho sa tšepe ea 105 duplex e nang le letamo le nang le letamo la ausnite e pota-potiloeng ke karolo ea Ferrite e tsoelang pele. Boemong bo felisitsoeng, ba 2205 ba na le Ferrite e ka bang 40-50%. Liphetoho tsa 225 hangata li bitsoa sehlopha sa Workhorse 'me ke sehlopha se sebelisoang ka ho fetisisa se sebelisoang ka ho fetisisa lelapeng le boreleli la tšepe.

Mofuta: WN \ wn \

Mosebetsi oa bobeli oa li-flangs tsa bobeli ke ho nolofalletsa basebetsi ba fanang ka litsamaiso tsena ho hloekisa, ho ba fetolela kapa ho bo fetola kapa bo fetotse kapa ho li fetola kapa bo mo fetole. Ka kakaretso, lits'ebeliso tsa li-flang tsa tšepe tse lerootho, lijalo tsa lik'hemik'hale, limela tsa leoatle tse nang le lefu la khase tse nang le litšila le mealo le mithara le mills le mills. Liindasteri tsena li sebelisa mekhoa ea ho paka lipompo ho fetisetsa media, e amanang le khatello ea maikutlo ho li-flang tse tloaelehileng.

Li-play Duplex li sebelisa mefuta e mengata e hloekileng e nang le li-astilitic le li-molybdenute le moleng o phahameng oa molybdenum le chromium. Sebopeho sena se phahameng sa lik'hemik'hale se fana ka khanyetso e phahameng le matla a eketsehileng. Lihlahisoa tseo re li etsang li sebelisoa likolong tse fapaneng tsa lits'ebetso le indasteri. Liphooko tsena li hanyetsa haholo libakeng tse ling tse ka lijalo, acidic le ho fokotsa.

Lenononyeletso le nang le phokotso o entsoe ka tse tharo tse arohaneng 'me le ikemetse leha e le likarolo tse ling; Li-playses, mabili, le ho bopa; tse bokelloang ke tšusumetso e 'ngoe, sethuthu. Litaolo tse khethehileng li hlokahala molemong oa ho khethoa le ho sebelisa sohle linthong ho fihlela lenonyeletso, e leng ntho e etsoang ka tsela e amohelehang.

Duplex Steel o sa ngolisoe Snoplex Steel e hanang libaka tsa li-shirem le li-sulfide tsa khatello ea maikutlo. Liphello tsa eona li fetoha habeli feela ea limaraka tse tloaelehileng tsa aussenitic seating. Li-pul tsa duplex li sa tsitsa S32205 li ka kenngoa habonolo mme li ka kenngoa habonolo ho boholo bofe kapa bofelong bo fapaneng le boholo bo teng.

Li-flangs tse duplex li sebelisoa haholo indastering ea oli ea leoatle le la khase moo li pepesitsoeng mecha ea litaba ea lijalo. Indastering ea oli le ea khase, moo mekhatlo ea litaba e tsamaisoang ka potlako ho potoloha, likarolo tse sebelisitsoeng mona li ka khathala mona.

En1092-1: 2002 plate forning «Welding Flangs le Weld-on PRD-On Laffee Flange Pn2.5-Pn4O00 DN10-DN4000

Mantsiboea ke moqomo oa patsi, molomo kapa o tsitsitseng, o sebetsa ho eketsa matla (joalo ka phete ea tšepe e joalo ka i-Beam kapa T-beam); Bakeng sa ho hokahana habonolo \ phetisetso ea matla a ikhethileng Kapa bakeng sa ho tsitsisa le ho tataisa metsamao ea mochini kapa likarolo tsa eona ka hare tsa koloi ea seporo kapa lebili le bolokang mabili a phalla). Polelo ea "flange" e boetse e sebelisetsoa mofuta oa sesebelisoa se sebelisitsoeng ho etsa li-flayings.

Ho eketsa khokahano ea tšepe e kopaneng, ea bobeli E sebelisoa ka bobeli ka li-halves tse peli. Re fana ka mefuta e meng joalo ka li-flangs tse peli tsa weld tse peli.

Mohlophisi o sebelisoa ka ho fetisisa o sebelisoang haholo ka mor'a ho qoqa. Litokelo tsa ho sebelisoa ha manonyeletso a hloka ho nyahama. E fana ka maemofatso ea ho lokisa. Flaee o kopanya popi ka lisebelisoa tse fapaneng le li-valves. Ho eketsoa liphula tsa karohano ha ho eketsoa ka simpoline ka ho tloaela ho sebetsa kamehla nakong ea ts'ebetso ea limela.

Asst A182 F53 vs F55 e ka kena ka bophara ba fapaneng ho tloha? Li-inches tse 48 li na le lihlopha tse fapaneng tsa khatello ho tloha sehlopheng sa 150 ho ea sehlopheng sa 2500.

Monyetla oa sebopeho sa bophahamo ba karolo ea karolo ke hore o kopanya melemo ea mabenkele (ho hanela khatello ea maikutlo (ho na le melemo e phahameng). Mocheso oa Tšebeletso oa tšepe e nang le mabele e se nang mabele e lokela ho lekanyetsoa ka tlase ho 600¡ãf. Ho pepesetsoa nako e telele ho lithemparetjha tse phahameng ho ka etsa brittle ea li-steele tse 2205.

105 Duplex Steel Freeel Flange bakeng sa ho fokotsa le ho fokotsa
ASME B16.5 WN \ hown \ joalo \ Food \ froup
Litsela tse 4 Duplex Steel Flael Swivel Jint-Rotary
Nickel Alloy Bars & Rods

Li-pluplex tse ntle tse sa sebetseng tsa S32760 li na le likokoana-hloko tse matla, ho bakoa ke bosholu ba li-flang tse tšesaane le tse tlase ho pokothong.

Asme B16.47 Series a WN \ Fraeque (# -900 # -48

Hangata li-flole tsa tšepe tsa Duplex hangata li sebelisoa bakeng sa likarolo tse boima tsa mosebetsi o boima. Re hlahisa li-flang tsena tse sebelisang lisebelisoa tsa boleng bo holimo. Bareki ba rona ba re tšepisa boleng ba lihlahisoa tsa rona ha re ntse re loanela ho ntlafatsa theknoloji ea rona mme re fana ka lihlahisoa le lits'ebeletso tse sa sebetseng.

Duplex Steel o sa ngolisoe Snoplex Steel e hanang libaka tsa li-shirem le li-sulfide tsa khatello ea maikutlo. Liphello tsa eona li fetoha habeli feela ea limaraka tse tloaelehileng tsa aussenitic seating. Li-pul tsa duplex li sa tsitsa S32205 li ka kenngoa habonolo mme li ka kenngoa habonolo ho boholo bofe kapa bofelong bo fapaneng le boholo bo teng.

Ts'ebeliso ea lits'oants'o tse lerootho le tse phahameng tse nang le letsoai li lokela ho lekanyetsoa ka tlase ho 570¡ãf, joalo ka ha ho pepesetsoa mocheso o phahameng ho ka etsa lihlahisoa tsa motlakase.

Lisebelisoa Ho ea ka ASTM A182 li hloka ho fihlela sebopeho sa lik'hemik'hale sa lik'hemik'hale tse hlokahalang. Ka mohlala, Mahalabe, Simin, Silbion, Chasil, Choromase, Molyphorus, Phosphorus, Molisphorus, Coliking. Lintho tse sebelisetsoang ho hlahisa phokotso ena 2205 e tlameha ho fihlela litlhoko tsa ts'ebetso ea tšebetso tsa mofuta oa sehlopha.

Phomolo ea Flange Flang Foopl \ spiral e seriti sa khale \

Ena ke lona lebaka le ka sehloohong leo phofo ea lintho tse thata e le hlalosang ntlafatso ea matla a futhumetseng ka limaraka tsa tšepe tsa marritic.

Asst A182 ha e na li-flangs tse sa lokang tsa S31803 hangata e loketse lihlopha tse 'ne tsa Mabenkeleng a mane, Madritic le ausnitic,' me qetellong tšepe tšepe tšepe tšepe e thata. Tsena li theha hobane li thehiloe ho meaho e meholisong ea kristale le tšepe e se nang letsoai. Ba u fa sebaka se khonang ho mamella mocheso o phahameng mme oa ba fa matla a ho tlosoa ha S322O5 butt. Ho thoe ba entsoe ka sebopeho sa lik'hemik'hale ea karolo e lekanang ea batho ba hlokang leeme le Ferrite.

Ho sa natse S32205 Duplex Steel Asme Sa182 Butt Flanges e loketseng leoatleng la metsi le matla a ho mamella mocheso o boreleli oa 600¡, le bona ba ka ba le litšobotsi tse ntle haholo.