I-copyright © zhengzhou Huitong Pipeline Equipment Co, Ltd. Wonke Amalungelo Agodliwe

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.

I-2205 Duplex PIPLE ayinconyelwa ukuthi isetshenziswe ekushiseni okungenhla kwe-572¡¡ãf. Ngenxa yokuba khona kwe-chromium ephakeme, okuqukethwe kwe-molybdenum, kanye nokuqukethwe kwe-nitrogen, amashubhu wensimbi angama-2205 ama-duplex akhombisa izici eziphakeme zokulwa nokuqina ngokuqhathaniswa namabanga asetshenzisiwe asetshenzisiwe ensimbi asetshenzisiwe amabanga angama-316 kanye nama-316l ezindaweni eziningi.

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

I-ASTM A182 GR F53 ingenye phakathi kwaleyo. Banesimo esimbaxayilwane esimbili se-autenitic ne-ferrite. Sinikeza ikhwalithi ephezulu ngezindleko eziphansi nezingabizi ngensizakalo enhle kakhulu yomnyango. Siphinde sibe nezitoko ezinkulu ezilungele i-ASTM A182 F53 Threaded Threaded Stoclets ukuqedela izimfuno eziphuthumayo zamakhasimende ethu. Lezi ze-ASTM A182 F53 Super Dumplex Round Bar zine-coefficie ephansi yokunwebeka okushisayo kanye nokuqhutshwa okuphezulu okuphezulu ngokuqhathaniswa namanye ama-autenitic steel.

Ngenxa yezakhiwo ezinhle kakhulu zomzimba nezemishini ze-super duplex, ikhwalithi ye-super duplex fasteners ingahlangabezana nezidingo eziphakeme zegesi, amafutha kanye nezimboni zasolwandle.

Ukunikeza imboni isixazululo sensimbi evumayo yensimbi yokugqwala, ama-duplex 3005 ama-bolts anokumelana kahle nokugqwala kwe-sulfide, kanye ne-chloride yokuphamba kanye ne-crevice corrosion ephakeme ku-317l. Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen inikezela ngamabhodlela ama-duplex angama-2205 ngokuvikelwa okuhle kwe-chloride kanye nokuvikelwa kwe-crevice, okubenza balusizo ezindaweni zasolwandle, amanzi abhubhisayo, izinhlelo ezivaliwe zamanzi, ezinye izinhlelo zokusebenza zokudla.

Isigaba esimbili sesigaba \ super duplex steel engenasici insimbi engenasici uhlobo lwensimbi engagqwali ngamandla aphezulu kanye nokuphikiswa okuphezulu kwensimbi ephakeme, enezici zensimbi yensimbi engagqwali ne-Ferritic. Ngokuvamile, lapho okuqukethwe kwekhabhoni kuphansi, okuqukethwe kwe-CR kungu-18% ~ 28%, futhi okuqukethwe kwe-NI kungu-3% ~ 10%. Amanye amansimbi aqukethe futhi mo, Cu, NB, TI, N nezinye izinto ze-alloy.

I-ASTM A182 GR F53 ingenye phakathi kwaleyo. Banesimo esimbaxayilwane esimbili se-autenitic ne-ferrite. Sinikeza ikhwalithi ephezulu ngezindleko eziphansi nezingabizi ngensizakalo enhle kakhulu yomnyango. Siphinde sibe nezitoko ezinkulu ezilungele i-ASTM A182 F53 Threaded Threaded Stoclets ukuqedela izimfuno eziphuthumayo zamakhasimende ethu. Lezi ze-ASTM A182 F53 Super Dumplex Round Bar zine-coefficie ephansi yokunwebeka okushisayo kanye nokuqhutshwa okuphezulu okuphezulu ngokuqhathaniswa namanye ama-autenitic steel.

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokuqina nokuphikisana nokugqwala

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-Auntenitic inamandla aphansi kanye nokumelana okuphansi ekuqhekekeni kwengcindezelo kokuqhekeka, kanti i-Ferritic nayo inamandla aphansi, ukufudumala okumpofu kanye nobunzima bokushisa obuphansi. Ukukhiqiza ukwakheka kwamakhemikhali okuhlanganisa imiphumela ye-auntenitic ne-ferritic ngensimbi enamandla aphezulu, ukusheshiswa okuhle, ubulukhuni obuhle kanye nokumelana nokuqhekeka kokugqwayiza kwengcindezi.

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.
Thayipha "ipayipi elingenamthungo
www.hpipe.es
I-welded tube
jcopipe.com
Saw lsaw erw efw
I-Super Duplex Tube S32750 Pipe
I-Butt welding duplex fittings 45 degree elbows
Ipayipi lensimbi ne-tube
S31803 1.4462 Duplex2205 Washer Din125

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.
Thayipha "ipayipi elingenamthungo
www.hpipe.es
I-welded tube
jcopipe.com
Saw lsaw erw efw
I-Super Duplex Tube S32750 Pipe
I-Butt welding duplex fittings 45 degree elbows
Ipayipi lensimbi ne-tube
S31803 1.4462 Duplex2205 Washer Din125

Ukusuka ekumelaneni nokugqwala kwamandla, amabhizinisi emhlabeni jikelele ayawazisa lezi zindawo ezingama-2507 super dueplex. Ngenxa yesigaba esimbaxambili esingokwemvelo, ukushiswa kwale alloy kuhlukaniswe njengokuhle, yingakho i-super super duplex ye-suldep eqinile ingatholakala.

Amandla okwenziwa ngomshini, ukumelana nokugqwala kanye nokulimala okuphansi kokushisa kwe-ASTM A182 F53 FLCES kuphakeme kunaleso esijwayelekile sama-stackenger steres.

Ubukhulu: SCH5 ~ Schxxs

Amafulethi akhiwe

Okuqukethwe nakho kuyamelana nokugqwala kokugqwayiza kwe-chloride ukuqhekeka, ukucekela phansi ukugqwala, ukukhathala kokugqwala, ekugcekeni okujwayelekile kuma-acid. Le alloy inama-welchity amahle namandla aphezulu wemishini.

I-ASTM A479 Dumplex Steel I-S32205 GASKETS Round Gaskets iyi-nitrogen eqinisiwe ama-alloys asungulwa ukubhekana nezinkinga ezijwayelekile zokugqwala ezitholakale ngengozi ngo-300. I-ASME SA 479 Duplex Steel uns S31803 imishini yokuwasha ilukhuni ngo-1868 kuya ku-1958 degrees Fahrenheit bese kucishwa amanzi.

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.

Uma ipayipi le-22CR DUPLENG lizofakwa ku-welded, alikho insimbi ye-filler iyadingeka ukuze ingezwe kwi-alloy ngesikhathi senqubo yayo yokufaka i-welding.

I-Super Duplex Pipe ye-2507 yenziwa ngo-25% we-chromium, ama-4% kaMolybdenum, no-7% we-nickel ekwakhiweni kwawo. Ngenxa yalokho, la mapayipi anokugqwala okuphakeme nokuguguleka kokuguguleka ezindaweni ezahlukahlukene ezibangelwa ukucindezela.

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali Ukungamelani Nezingcindezi Zokugqwala Ukuqhekeka nge-chloride efudumele equkethe indawo

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.

I-ABTM A479 Super Dumplex Steel uns s32760 hex bolts inenani elikhulu le-pren, izinga lokuphamba liphansi, naphezu kokusetshenziswa kwalawa mafutha omthombo, amapayipi amaphepha okukhiqiza, ama-methfine amafektri, kanye nomkhakha wezithombe.
Thayipha ipayipi elingenamthungo
www.hpipe.es
I-welded tube
jcopipe.com
Saw lsaw erw efw
I-Super Duplex Tube S32750 Pipe
I-A789 EXS S31803 ne-UNS S32205 S32205
Ipayipi lensimbi ne-tube
S31803 1.4462 Duplex2205 Washer Din125
I-2205 S31803 Dumplex Pipe ekuxazululeni i-oxidizing kanye ne-acidic
I-2507 Flange, A182 F53 Flange, S32750 Flange

Amanye ama-steel futhi aqukethe izinto ze-alloy ezinjengeMo, Cu, NB, TI ne-N, njll.

I-Duplex Stainless iyinto exubile ye-auntenitic ne-Ferrite (50 \ 50) ethuthukise amandla ngaphezulu kwama-Ferritic nase-Auutenitic Steel Amabanga afanayo.

Amandla wengcindezi ama-flanges nawo angavezwa ngezinombolo zokucindezela. Izinhlobo ze-ASTM A182 F53 ANCS S32750 Flange izinhlobo ziza ngezinombolo zengcindezi ezisukela ku-PN6 nge-PN64.

Ngezinhlelo zayo ze-MyRiad, izimboni zenqubo zihlala zifuna izinto ezinokwethenjelwa kakhulu. Amapayipi e-Duplex Stainless avunyelwe kakhulu ngabaphathi bezitshalo kanye nabachwepheshe bokugcina ababonga ubulukhuni babo kanye nekhono lokumelana noketshezi olunolaka kakhulu kwinqubo.

Alloy 2205 EX S31803 i-chromium engama-22%, i-3% molybdenum, i-nitrogen alloyel Druplex ipayipi elingenacala, elenziwa ngokumelana nengcindezelo ngokuqina okukhulu.

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-A182 F51 Insimbi Engagqwali Engagqwali eyakhiwe nge-21% chromium, 2,5% molybdenum kanye ne-4,5% nickel-nitrogen alloy. Inamandla aphezulu, ithonya elihle lomthelela kanye nokuphikiswa okuhle okuphelele kanye nokungamelana nengcindezi yendawo.

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

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

Inzuzo yesakhiwo sesigaba esimbaxambili ukuthi ihlanganisa ukumelana nokugqwayiza kwengcindezelo kanye namandla aphezulu ama-allerritic alloys ngokulwa nokuphikiswa kwe-auntenitutic zensimbi engenasici.
Thayipha "ipayipi elingenamthungo
www.hpipe.es
I-welded tube
jcopipe.com
Saw lsaw erw efw
I-Super Duplex Tube S32750 Pipe
I-Butt welding duplex fittings 45 degree elbows
Ipayipi lensimbi ne-tube
S31803 1.4462 Duplex2205 Washer Din125