2205 S31803 DUPLEPP CHLORIDE CHLORIDE STREPTION CORROSION CRORELITION SCOMS AUTETENITIC

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

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.

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.

I-2507 (uns S32750) iyinsimbi embi kakhulu ye-Super Dumplex eyenzelwe izinhlelo zokusebenza ezidinga amandla ahlukile nokuphikiswa kokugqwala. I-2507 i-chromium engama-25%, i-4% molybdenum, kanye no-7% nickel alloy aphumela ekumelaneni okuhle nokuhlaselwa kwe-chloride okukhohlisayo nokuhlaselwa kwe-crevice corrition.

I-S31800 Bolt iyisivinini esihlanganisiwe ngemicu yangaphandle. Ngokuvamile, njengezikulufo, ama-al3 s31803 ama-bolts ajwayele ukusebenzisa imiklamo ehlukahlukene ekhanda.

Ama-Flanges angama-2205 enziwe ngensimbi ye-auntenitic-Ferritic yensimbi engenacala, eyayenzelwe ukuletha amandla aphezulu nokuphikiswa kokugqwala ngaphezu kwama-300 uchungechunge lwensimbi engenacala.
Ama-fastener wensimbi engagqwali
www.hpipe.es
I-welded tube
jcopipe.com
Ama-fastener wensimbi
hex bolt din931 933 S31803 Bolt
Super duplex 2507 amapayipi fittings futhi us 32750 tee
Ubukhulu: SCH5 ~ Schxxs
Amapuleti ensimbi namashidi namakhoyili

Duplex stainless S31083 S32205 FLANLES ASME SA182 Duplex Steel Weld Flanges e-China

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

Amantongomane e-Duplex Stainless amantongomane atholakala esigabeni sesibili, ama-5% kuya ku-6% nickel alloy insimbi, i-ferritic, 3% molybdenum, auntenitic 22% chromium.

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)
Ama-fastener wensimbi engagqwali
www.hpipe.es
I-welded tube
jcopipe.com
Ama-fastener wensimbi
hex bolt din931 933 S31803 Bolt
Super duplex 2507 amapayipi fittings futhi us 32750 tee
Ubukhulu: SCH5 ~ Schxxs
Amapuleti ensimbi namashidi namakhoyili

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana okuhlukile kokuqhekeka kwe-Chloride Stress Corlosion
Ama-fastener wensimbi engagqwali
www.hpipe.es
I-welded tube
jcopipe.com
Ama-fastener wensimbi
hex bolt din931 933 S31803 Bolt
Super duplex 2507 amapayipi fittings futhi us 32750 tee
Ubukhulu: SCH5 ~ Schxxs
Amapuleti ensimbi namashidi namakhoyili

Kunezilinganiso ezihlukile zokucindezela kwama-flanges asuselwa ohlelweni lokulinganisa. Ngaphansi kwe-ANSI standard, amakilasi okucindezela asuka ekilasini 150 ngokusebenzisa isigaba 2500.

I-S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali

I-Super Duplex 2507 nati ekumelaneni kahle nokuhlaselwa kwe-chloride pipt kanye nokuhlasela kwe-crevice

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.

I-2205 iyibanga elijwayelekile le-Duplex futhi linomnotho omkhulu kunamanye amabanga ama-duplex.

Insimbi e-Super Dumplex Exerthess inikezela ngezinzuzo ezifanayo nezabalazwe zayo ezikhuphukayo. Umehluko omkhulu phakathi kwalokhu okubili ukuthi i-Super Dumplex ine-chromium ephakeme kanye nokuqukethwe kwe-molybdenum, okuholela ekuphikisweni okwengeziwe kokugqwala.

Singabahlinzeki be-WNR 1.4410 Super Dumplex Steel Folld Flex Flanges enama-Stub-Ends avumelanisa ne-Alkalis ngaphansi kwamazinga okushisa aphezulu.

I-Duxplex iyinsimbi eyenziwe nge-mistolotion yesigaba sesibili emibili ehlanganisa nezakhiwo zensimbi ezingenasici ezingenasici kanye nezezimali.

Super duplex stainless 1.4410 Insimbi engenacala elinamaphesenti ama-25 ama-chromium, amaphesenti ama-4 molybdenum, namaphesenti ama-7 ama-nickel. I-High Molybdenum, i-chromium kanye ne-nitrogen okuqukethwe? I-Super Duplex 2507 hex nux amantongomane? Asiza lokho kuphila kwengqondo nokuqina kwe-crevice.?

Imigoqo ye-Duplex Ex Un 31803 imigoqo eyindilinga yaziwa njenge-auntenitic-ferritic, enamanani alinganayo eFerrite ne-Ausunite.

I-2507 inokumelana kahle nokugqwayiza okujwayelekile, okuphakanyisiwe ngezicelo kuze kufike ku-600¡Ã f, kanye nezinga eliphansi lokunwetshwa kwe-thermal.

I-ASTM A790 EX ES UNITO de Acero dueple que que e-elemes. La composicion del acero sa 790 Ens S32205 ES Cromo, Molibdeno y nitrogeno.

Umkhakha we-teel ukhule emashumini eminyaka ambalwa edlule futhi kunemikhiqizo ehlukahlukene etholakala emakethe. I-ASTM A815 ANX S32750 Amapayipi Fittings angomunye waleyo mikhiqizo futhi ayatholakala ngosayizi ahlukahlukene, amajamo, nobukhulu. I-ASTM A815 ANX S32760 Amapayipi e-Pipe aklanyelwe ukumelana nokugqwala futhi kuthiwa ane-walduall ephelele. Lezi zinhlaka ze-super duplex S32750 Butweld zimelana nokugula ukuguguleka nokukhathala. Bane-misciestructure exubile ka-50% auntenitic no-50% Ferrite.

I-ASTM A815 Ukucaciswa okuhlanganisa amakilasi amabili ajwayelekile, i-WP no-CR, we-Ferry Ferritic, Ferritic \ Aututenitic, kanye nokugcwaliswa kwensimbi engenasisekelo yokwakhiwa komthungo kanye nokwenziwa. Ukufakwa kwe-WP ye-Class ahlukaniswe ngama-subclass amane: amakilasi WP-S, WP-W, WP-WX-WX, ne-WP-WU. Izinto zokufakelwa ziba nokukhokhiswa, imigoqo, amapuleti, noma imikhiqizo ye-tubular engenamthungo noma ye-welded.

Ibanga elingenasici Ibanga le-EXS31803 limelana kakhulu nokugqwala kokuhlangana ngenxa yokuqukethwe kwalo okuphansi kwekhabhoni, okuvimbela ukuhanjiswa kwemvula kwaCarbide emingceleni yokusanhlamvu.

I-2205 S31803 DUPLE PREPE CHLORIDE STREPTION CORRONION CRACKING OUTENENITIC STORENS - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-S32760 yasungulwa ekuqaleni njengezinto zokumelana namanzi olwandle izicelo zamaphampu eLwandle Nolwandle.

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.

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.

I-microscucture kanye nokwakhiwa kwe-duplex 3005 alloy kunikeza ukumelana nokuqina okuphezulu kunohlobo lwama-316 noma 317 ezindaweni eziningi, futhi amandla alo aphansi aphansi angaphezu kokuphindwe kabili kwensimbi evamile ye-auntenitic.

Ipayipi elingenamthungo elingenamthungo lenziwe ngengxenye eyodwa yensimbi. Lokhu kukunikeza amandla athuthukisiwe nokubekezelelana okuhle ezindaweni ezibangelwa yingcindezi. Le mpahla yenza kube ukukhetha okuhle kwamanzi olwandle nezicelo zasolwandle. Amandla we-ASTM A790 Duplex Amapayipi angama-2205 angafakwa ePulp naseMkhakheni Wephepha. Amandla okuqamba angama-2205 aphakeme kakhulu kune-316 \ 316l, imvamisa evumela ukwakhiwa kodonga olukhanyayo.

I-Duplex Alloys ibonakalisa ilusizo kuzinhlelo zokusebenza lapho amamaki ajwayelekile ensimbi atholakala ekwehlulekeni. I-microssxtuction ye-Dumplex Pipe Material iqukethe izifunda zombili ze-Auupen ne-Ferrite.

I-Duplex 2205 iyi-a (2