Kuyinto efanelekile enezitolo ezimbili emungwini we-90¡ange kulayini oyinhloko.

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-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-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.

I-2507 S32750 Plate ukumelana kahle nokuqhekeka kwe-Chloride Stress Croring - I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-Duplex Steel Ex I-S31803 Round Bar isetshenziswa kabanzi kwimigoqo yensimbi engenasici engenacala.

Ingxenye ye-Ferritic ye-Duerlex Ama-Stempless Stemps Microssucture asiza ipuleti engu-2507 Plate ukuze alondoloze ukuxabana okuhle kwengcindezelo (i-SCC), okwenza kube yikhethelo elithandwayo lamathangi amanzi ashisayo nezitshalo zenqubo. I-Super Duplex Sheet inazo zonke izici ezifanayo nokwenziwa umlingani wayo, umehluko omkhulu wokuthi leli puleti le-S32750 Super Dumplex linokuqukethwe okuphezulu kwe-chromium kanye ne-molybdenum, okunikezela ngokumelana nokwanda kokukhulisa.

I-ASTM A479 EXS S32750 \ A182 F53 Stud Bolts, okuyintonga efakwe ngentambo enamantongomane amabili asindayo asindayo. Embonini ye-petroleum ne-yamakhemikhali, la ma-super duplex astm a479 ama-s32750 Stud Bolts yi-bolt evame kakhulu esetshenziselwa ukuxhumana okuvuthayo.
Thayipha "ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
I-Duplex Shice
Ukuphela Okumisiwe, Ukuphela Okusobala "
ibha yensimbi 1.4462 Duplex Bar titanium nxazonke S31803 Bar
Ama-Fasteners e-Duplex
ibha 2507 super duplex bar round s32750 bar

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.

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

I-Super Duplex ANS S32750 yibanga elijwayelekile kakhulu le-Super Dumplex Emakethe. I-S32750 yensimbi engenacala yeDuplex yenzelwe inkonzo ezindaweni ezinolaka-eziqukethe okuqukethe okunolaka.

I-2507 I-Dumplex Plate ibuye ibuye ibonise ukulahleka okungcono nokuqina okuqhathaniswa nama-ferritic steres, kepha awanikezi lezi zindawo njengezinsimbi ezingezona ngempumelelo njenge-auntenitic steres.

I-Duplex2205 I-Hex engenasici i-Hex Nut esindayo hex nut asme B18.2.2

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.

Ipayipi lensimbi elingenacala lika-2205 libonisa amandla okukhathala amahle, kanye nokumelana okuvelele ekuqhekekeni okuhlobene nokugqwala okuhlobene, ukugqwala kwe-crevice, ukugqwala okujwayelekile, nokugqwala okujwayelekile ezindaweni ezinzima.

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-Duplex Steel Pipe ngamapayipi wensimbi enziwe ngensimbi enezakhi ezahlukahlukene zokuhola. Igama livela emvelweni edayiweyo yezinto ezibonakalayo.

Ama-ASTM A479 Dumplex Steel ANX S31803 amantongomane anokumelana okuhle kakhulu kokugqwala kwamakhemikhali anolaka kufaka phakathi amanzi olwandle nama-acid wezimboni. I-ASME structor SA 479 Duplex Steel uns s32205 hex nuts iqukethe ingxube yezigaba ze-auntenitic nezenhlamvu. Ngakho-ke, kukhombisa izakhiwo zensimbi ye-auntenitic ne-Ferritic.

I-Duplex 2205 Insimbi Engagqwali (i-Ferritic ne-Auuntenitic) isetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle. I-Grade S31803 Insimbi Engagqwali yaguqulwa kaninginingi ukuze kwakhiwe ama-EX 32205, okwabonwa ngonyaka we-1996.

I-Flanged Joint yakhiwa okuhlukile okuhlukile futhi okuzimele yize izingxenye ezihlangene; amafuvu, ama-gaskets, kanye ne-bolting; aqoqwe ngelinye ithonya, i-fitter. Izilawuli ezikhethekile ziyadingeka ekukhetheni nasekusetshenzisweni kwazo zonke izinto ezikhona ukuthola okuhlanganisiwe, okunokuqina okuvuzayo okwamukelekayo.

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

Ama-Duplex Steel angenacala abhekwa njengemelana nokuqhekeka kokugqwala kokuqhekeka ngoba awamelana nale ndlela yokugqwala njengensimbi ye-Ferrititic.

Las Laminas Duplex Son Stonas AutenitiCo-Ferriticos Con LA Misma Ukuqamba. I-Esta DisE? Ado para proporcionar laminas imelana ne-La corrosion y de Alta Worrencia. Usebenzisa iMeya ye-Un Ascomo de Cromo Hasta un 28%. I-LA Placa ASTM A240 UNS32750 TIENT UNEENTI MINIMO MINIMO DO APROXIMADARENE 77 KSI Y UNA WRINTRENENCIA A L LA TRACCION de Al Menos 730 MPA. Se Estiro un 25% en Estado rececocido.

Ukucaciswa kwezakhi zamakhemikhali okushiwo ngokujwayelekile kufanele kuhlangatshezwe yi-Steel Super Dumplex Plate. Okuqukethwe, kuleli cala obukhulu be-duplex Alloy 2507 ishidi elibandayo elibandayo, kufanele futhi lihlangabezane nezakhiwo ezidingekayo zemishini.

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.

I-2507 (Uns S32750) iyinsimbi embi kakhulu ye-Super Dumplex eyenzelwe izinhlelo zokusebenza ezidinga amandla amahle kakhulu nokuphikiswa kokugqwala.

I-Flange ingeyesibili esetshenziswa kakhulu endleleni yokujoyina ngemuva kokuhlakazeka. Ama-Flanges asetshenziswa lapho amalunga edinga ukusatshalaliswa. Inikeza ukuguquguquka kokulungiswa. I-Flange ixhumanisa ipayipi nemishini ehlukahlukene nama-valve. Ama-flanges e-BreakUp angezwa ohlelweni lwePipeline uma kulungiswa njalo ekusebenzeni kwezitshalo.

I-Super Dumplex Steel Froinless Ieron ama-Washers ayi-100, anensimbi ehlanganisiwe ehlose ukusetshenziswa kwezimo zazo ezinobutha. I-Super Duplex Zeron I-Washers e-100 inikeza lezi zimfanelo ezinkonzweni zamanzi olwandle futhi nasemisebenzini yokusebenza kwamapayipi ethuthukile.

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.

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.

Amandla okuvutha angu-2205 acishe abe ngama-autenitic wensimbi engenacala. Lokhu kuvumela abaklami ukuthi banciphise isisindo futhi benze izindleko eziningi zokuncintisana ngokuqhathaniswa ne-316L noma 317L.

I-Super Duplex S32760 Bar ifakazela ukuthi kube yinto enhle kakhulu yokubuyiselwa kwamamaki we-auntenitic ezindaweni zasolwandle. Ibha ye-Super Duplex S32760 Round Bar (ASTM A276 \ ASTM A479) Ibonisa Ukumelana Okuhle Ukushisa Kuze Kube 300¡ÃÃÃ00.

I-DuxPlex Steel uns S31803 Hex Amantongomane afaneleka kabanzi ngemiphumela yamagesi asulphirous, ikakhulukazi ngaphezu kwama-900 degrees Celsius, aphansi kakhulu.

Ibanga ama-IS31803 libizwa ngokuthi isigaba se-Dumplex ngenxa yokuhlanganiswa kwayo okuxubile kwe-Auntenitic-Ferritic. Ama-alloys wensimbi engagqwali anengxenye elinganayo ye-Auucenite ne-Ferrite, yingakho ukufakwa kwensimbi okubonisa izakhiwo ezivelele zombili lezi zigaba.
Ama-flanges ensimbi alloy
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
I-Duplex Shice
Ukuphela Okumisiwe, Ukuphela Okusobala "
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-Fasteners e-Duplex
ibha 2507 super duplex bar round s32750 bar
I-Steel Round Bar Sizes 1.4501 Super Duplex Bar Round S32760 Bar
Amapuleti ensimbi alloy nama-sheets namakhoyili

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