Din2567 e ile ea koata France with pn25 pn40 dn6-dn150

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.

Ho bapisoa le limaraka tse ts'oanang le Ausnitic, Duplentiphic SUPLEX SUELL 1.44410 Frances Litšenyehelo li na le lisosa tse tlase tsa chankana le matla a silafetseng.

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.

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.

Ka bobeli ka nako le moea le Ferrite a le teng likolong tsa menoana ea lenane lena. Ka hona, li-flang tse supang tse supang li na le thepa e tšoanang ho mela ena e 'meli e se nang kelello. Likarolo tsena li na le ts'ebetso e ntle ea likopo tse pepesetsoang tharollo ea chlorine.

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.

Corronion Duplex 2205 li-flang li fana ka indasteri e nang le tharollo e ntlafalitsoeng ea tšepe le khanyetso e ntle ea chloride ho feta 317l.

Duplex steel steel S31803 \ s32205 \ s32205 \ s32205 \ s3 225 Li-flangs tsena tsa tšepe tsa tšepe tsa tšepe tsa tšepe li leka-lekane ho hlahisa likokoana-hloko tsa tse ka bang 50 \ 50 ho isa tekanyong ea austenite.

Li-free tsa tšepe tsa tšepe tsa tšepe tsa tšepe tsa tšepe li na le ho hanyetsa hamolemo mochesong o phahameng, empa o ikarola ho li-bellise tse ka holimo ho li-celsius tse ka holimo ho likhato tse peli ho isa ho likhato tse peli. Li-flangs tsena tsa tšepe tsa tšepe li na le li-flangs tse phahameng le tse kholo tsa khatello ea limela le katoloso e tlase ea mocheso le ho feta.

Liphooko li ile tsa nkuoa ka har'a lefatše Molala o popehileng o fana ka tšepe e tepelletseng ka kopanelo, ha a ntse a lihabaeba ho theola phala le ho butt khahlanong le phala. Moralo ona o thusa ho fetolela khatello ea maikutlo ho tsoa ho philip ho phala ebe o fokotsa khatello ea maikutlo ka tlase ho khokahano e ntle.

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

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.

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

Liphoso tsena li na le khanyetso e ntle haholo ho li-acidic acid, sulfuric acid, li-flangs tsa rona tse ngata tsa metsi le clorde. Litsebi tsa rona li hlahisa likhechana tsa tšepe tse peli tse hlahisang thepa e ntle joalo ka thepa e matla e matla, matla, ho phela hamonate bophelong, ho na le bophelo bo botle le katleho e ntle le lits'ebeletso tse ntle haholo le tšebeletso e ntle haholo.

Asst A182 F51 FENGESS e shebang li-flangs tsa li-pipe tse entsoeng ka sluetse li-sz1803 bakeng sa ho sebelisoa lits'ebetsong tsa khatello.

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.

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.

Super Duplex 2507, ha e na S32750, ke tšepe e lerootho e se nang mabele e loketseng libaka tse nang le metsi a halikiloeng a leoatle le acidiki e futhumetseng. E na le thepa e tšoanang le e tšoanang ho Dutex 2205 empa ho na le chasi e kenang e loantšang 'me e etsa hantle libakeng tse itekanetseng.

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.

Copyright © Zhengzhou H aui Nakhon Papol - Litokelo tsohle li sirelelitsoe

Li-free tsa tšepe tsa tšepe tsa tšepe tsa tšepe tsa tšepe li na le ho hanyetsa hamolemo mochesong o phahameng, empa o ikarola ho li-bellise tse ka holimo ho li-celsius tse ka holimo ho likhato tse peli ho isa ho likhato tse peli. Li-flangs tsena tsa tšepe tsa tšepe li na le li-flangs tse phahameng le tse kholo tsa khatello ea limela le katoloso e tlase ea mocheso le ho feta.

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.

Li-flang tse telele li thusa ka likhatello tse phahameng le tlhoko ea sehopo se bolelele, se nang le seqhetsoana ke ts'ebeliso e tloaelehileng bakeng sa li-welg tsa weld. Ha o odara, ho bohlokoa haholo ho hlakisa moralo oa peipeline o tla sebelisoa. Plaee ena e loketse ho sebelisoa tikolohong e amanang le ho feto-fetoha ha mocheso o feteletseng le ho ts'oarana le ho sesa.

Li-ralybdenion steel tse ngata haholo.

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.

2205 ke tšepe e sebelisoang ka mokhoa o makatsang ka ho fetisisa, ea ikarabellang bakeng sa batho ba fetang 80% ea 'maraka oa tšepe. Alloy 2255 e fana ka khanyetso e ntle ea thibelo ea tikoloho moo 316l e sebelisoang ka tloaelo e sebelisoang, ka lebaka le eketsehileng la matla a phahameng.

Hoa hlokahala ha molala o hloka ho lelekeloa. Li-duplex tšepe tsa lerotholi li sebetsa joalo ka tse ling. Li-flanges tsa lero li sebelisoa ka har'a lik'hemik'hale tsa lik'hemik'hale le tsa penleum bakeng sa meahong ea bolulo le ea khoebo. Li-flangs tsa duplex li sebetsa hantle tlasa maemo a khatello le mocheso oa mocheso. Li-flang tse telele tsa weld li fumaneha ka bolelele bo boholo, boholo le boholo ho latela litlhoko tsa bareki.

S31803 e tlatselitsoe ke S320205 (F60) eo e lebisang ho S31803 empa e na le bonyane khanyetso e ntle.

Li-flangs tse super duplex 2507 Butt li ntlafalitse litšitiso tse ngata tsa li-corronion tsa crocking, moferefere, khororong ea mobu le thepa e akaretsang. Ka lebaka la litšobotsi tsa duplex le li-flangs tse halikiloeng tse halikiloeng, hangata li sebelisoa ts'ebetsong ea lik'hemik'hale, hangata li sebelisoa ts'ebetsong ea lik'hemik'hale, hangata li sebelisoa ts'ebetsong ea lik'hemi, Petrochemical.

Li-flangs tsa butt weldes ke li-flangs tse etselitsoeng ho hokahanngoa le lits'ebetso tsa lipapangoang ka bosepa. Mofuta ona oa phaene o tla ka boholo ba boholo bo fapaneng, Butt Litefole tse theko e boima ka lebaka la li-cens tsa bona tse telele le litlolo, empa li khethoa bakeng sa likopo tse phahameng tsa khatello. Molala kapa Hub o fetolela khatello ea kelello ho phala.

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

Boikutlo ba khatello ba li-flangs bo ka bontšoa le lipalo tsa khatello. ASTM A182 F53 Ha ho na mefuta ea flae ea S32750 e tla ho linomoro tsa khatello ho tloha PN6 ka PN64.