I-ANSI B16.5 Alloy C2000 ukunciphisa ama-Flanges abasabalalisi bomhlaba wonke

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.

Ama-alloys amelana nawo aphikisayo asetshenziswa kabanzi yizimboni zokucubungula amakhemikhali. Isidingo sokusebenza okuthembekile siholela ekwamukelweni nasekukhuleni kwazo ezindaweni zamandla, ezempilo kanye nezemvelo, uwoyela kanye negesi, amakhemikhali kanye negesi yokuhlanza igesi.

Amashubhu we-Hastelloy C2000 asetshenziswa ezinhlotsheni ezibanzi zezimboni ezifaka ukucubungula kwe-petrochemical, ukukhiqiza imishini yamakhemikhali, ama-oyela wokuhlanza kanye nezitshalo zamandla.

Amandla we-Incons 625 awona kuphela esiseleni sawo se-nickel-chromium kodwa futhi nendlela enzima ye-niobium ne-molybdenum.

I-ASTM A333 Ukucaciswa kuhlanganisa amapayipi ensimbi ye-carbon ukuthola izinhlelo zokusebenza eziphansi zokushisa. I-LTCS noma i-Carbon Steel ephansi iyi-alloy embozwe ngaphansi kwalokhu kucaciswa okuthile. I-a333 carbon steel cryogenic tubing echazwe yi-ASTM inezakhiwo ezilinganiselayo zeTensela ezilinganiselayo kanye nobulukhuni obuhle, kodwa ukumelana nokugqwala okuphansi. Ukumelana nokugqwala kwe-alloy kungathuthukiswa ngokusebenzisa ukwelashwa okuthile okungaphezulu komhlaba.

Amantongomane namabhulokhi akhombisa amandla aphansi. Kodwa-ke, insimbi emnene ivumelana nezimo kakhulu. I-Puctility ephezulu yimpahla eyenza izinto zilungele imishini nokufudumala. Azikho izinto ezahlukahlukene - ezisetshenziswa njenge-ejenti yezabelo, hhayi ezinye izinhlobo zensimbi, ezenza amantongomane nama-bolts aziwe njengezimbali ezibiza kakhulu.

, ANSI B16.5 A105 A105 WELD TIVE FLACE, A105N WED CIVE FLACE, A105 WELD TIVE FLANE, A105 Slip on Flanges

Okuqukethwe kwe-chromium ezinsizakalweni ze-alloy ekwenzeni ngcono anti- oxidization wayo kanye nezakhiwo zokulwa nokulwa nokulwa. Le nsimbi ivame ukuhlinzekwa ngabakhiqizi bensimbi yensimbi ye-alloy endia e-India ngesimo esinqunyelwe noma esijwayelekile nesintu.

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-SCH40 Monel 400 ipayipi iqokwa njenge-Werkstoff Inombolo engu-2.4360 futhi ayinasi-n04400. I-Alloy 400 Ipayipi elibuye laziwa ngokuthi yi-Monel Alloy 400 ipayipi, i-monel 400 ipayipi & nickel alloy 400 Pipe.

I-Nickel Alloy 400 no-Monel 400, eyaziwa nangokuthi yi-UNS N04400, i-alloy esuselwa ku-nickel-copper eyakhiwe ngokuyinhloko i-nickel yesibili ne-lickel yesithathu neyodwa. I-Nickel Alloy 400 yaziwa ngokumelana kwayo ezinhlobonhlobo zezimo ezilimazayo, kufaka phakathi i-alkalis (noma ama-acid), amanzi anosawoti, i-hydrofluoric acid, ne-sulfuric acid. Njengoba i-monel 400 noma i-alloy 400 iyinsimbi ebandayo esetshenzisiwe, le alloy inobulukhuni obuphezulu, ukuqina namandla. Ngokusebenza okubandayo kwe-ASTM B164 ANS N04400 Bar stock, i-alloy ifakwa emazingeni aphezulu wengcindezi yemishini, yona ebangela izinguquko kwi-miscruccucture ye-alloy.

I-INTRR 36® iyinsimbi ye-nickel-i-iron, i-alloy ephansi ephansi equkethe ama-nickel angama-36%, i-invar 36 ine-coeffied ephansi yokunwebeka kusuka kumazinga okushisa angu-500 ° F (260 ° C).

I-Alloy Steel F11 FLANGES Imininingwane ye-F11 iyashiwo futhi uhlobo lobuso luqala ngobuso obucaba, ubuso obuphakanyisiwe, uhlobo lokuhlangana oluhlanganisiwe nokunye okuningi.

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.

Amapayipi okucushwa komthungo anamandla aphezulu athwala umthwalo namandla ngaphezu kwamanye amamaki.

Insimbi yethu engenacala engama-309 ama-anchor ama-anchor anikela ngokusebenza okuhle nokusetshenziswa okuqinile, okuhambisana namazinga kazwelonke nakwamanye amazwe. Ukunemba okuyisici kwemikhiqizo yethu kwaziswa kakhulu amaklayenti ethu okwenza kube lula ukufaka futhi alondoloze isikhathi eside.

I-Alloy 800 iyi-nickel-iron-chromium alloy enamandla aphezulu kanye nokumelana okuhle ne-oxidation kanye nokugqwala emazingeni okushisa aphezulu. I-ASTM B407 EX N08800 Incoloy 800 W. NR. 1.4876 Ipayipi eline-welded lisetshenziselwa kakhulu ukwakhiwa kwemishini edinga ukumelana nokuvutha, ukumelana nokushisa, amandla, nokuqina kwenkonzo kuze kube ngu-1500 ° F (816 ° C).

Imigoqo yensimbi yekhabhoni kanye nezinduku
I-Elsow C70600 Elbow inokumelana okuhle kakhulu kokugqwala ngisho nasezindaweni zasolwandle. Le alloy inamandla aphezulu aphezulu kanye nokumelana okuhle kwamazinga okushisa aphezulu, futhi kubiza okuningi ngokuqhathaniswa ne-Copper-Aluminium Alloys namanye ama-alloys anezakhiwo ezifanayo zemishini.

Banamandla amancane okuvutha ka-105ksi. Kunezinhlobo ezahlukene ze-bolts kanye nama-bolts ezinhlobo ezahlukahlukene zezicelo ezifana ne-ASTM A193 GR B7 BOLTS.

Ukunwetshwa okulungiselelwe i-iron-nickel-cobalt alloys, ama-kovar alloys, ube nokwanda okunezinwele okuqondile okufana nalokho kwengilazi enzima ngaphakathi kobubanzi bokushisa obuthile

Ukushisa kokwelashwa kwesixazululo kwe-304 \ 304L I-PIPELL I-PIPELY STORENCL yi-1080-1100¡aæ, Ukupholisa amanzi noma ukupholisa komoya. Ukushisa okuvela Phambili kokusebenza okubandayo kungu-850-970 ¡Ã C, kanye nokupholisa kwamanzi ngemuva kwesikhathi esithile. Isakhiwo sensimbi yi-Aupen ngemuva kokwelashwa kwesisombululo, futhi kwesinye isikhathi kuba nenani elincane leFerrite.

I-elbow ye-UNS C70600 ingasetjenziswa emanzi olwandle \ I-C50600 Copper-Nickel Alloy Ellows inokumelana kahle nokugqwala kwe-biofouling kanye ne-marine, futhi ibe nendwangu enhle. ICopper ithola amandla amaningi nokuphikiswa kokugqwala lapho i-nickel ingezwa kuyo.

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.

Ipayipi elingu-304 liyasebenziseka lapho kudingwa khona kanye nokuhlanzeka kubalulekile. Izibuthe ezingezona ezingozini. Ubulukhuni kanye namandla ashubile angakhushulwa ngokusebenza okubandayo, kepha aguqulwe ngokuqukethwe okuncishisiwe kwekhabhoni enikeza ukumelana kahle nokugqwala ekwakhiweni kwe-welded lapho ukwelashwa okushisa okulandelayo kungasebenzi lapho ukwelashwa okushisa okulandelayo kungasebenzi.

Ibanga le-A182 liyi-alloy enhle kakhulu eyenziwe lukhuni kuphela ngomsebenzi obandayo. Isetshenziswa kaningi ngamandla enuzi, imishini yezokwelapha, amakhemikhali wamakhemikhali, njll.

Ukunwebeka ngekhefu (ngo-254 mm)
Izakhiwo zemishini
I-Hastelloy C2000 iyatholakala ngosayizi nobukhulu obuhlukahlukene, lolu hlobo lwe-nickel-chromium-molybdenum alloy ludume ngamandla alo aphakeme nokuphikiswa kokugqwala.
I-Incoloy 800h Pipe nge-templeal ephezulu ye-temp

I-Al6XN iyinsimbi e-superAustonitic engenacala ngokumelana okuvelele kokuphamba kwe-chloride, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo. I-Al6xn ingu-Aloy ayi-6 olwenzelwe futhi asetshenziswa ezindaweni ezinolaka kakhulu. Ine-nickel ephezulu (24%), i-molybdenum (6.3%), i-nitrogen kanye nokuqukethwe kwe-chromium okunikeza ukumelana kahle nokuqhekeka kokugqwala kwe-chloride, i-chloride ukumelana, kanye nokuphikiswa okujwayelekile kokugqwala. I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.

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.

Iyakwazi ukubekezelela uhla olubanzi lwamakhemikhali we-oxidizing kanye nama-non-oxidizing, futhi kukhombisa ukumelana okuvelele ekuhlaselweni okukhonkotha nokukhohlisa phambi kwama-chlorides namanye ama-halide.

Ubuningi be-titanium bungama-60% e-60% yensimbi engenasici kanye ne-nickel alloys, lokhu kulondolozwa kwesisindo kwenza kube ukukhetha okuthandwayo kuzinhlelo zokusebenza lapho lokhu kubalulekile njenge-aerospace.
I-INTRR 36 NILOOY 36 W.NR 1.3912 ANX K93600 ASTM F1684

I-Copper-nickel noma i-Copper-nickel elbows iqinile ngokulinganayo futhi ivame ukutholakala kuzinhlelo zokusebenza zamanzi asemanzini.

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

I-316l 1.4401 S31603 I-STIANCLEENT I-PIPE I-PIRELLELEKILE KAKHULU KAKHULU KAKHULU KANYE NOKUQHAWULA KAKHULU KWAMAHHALA OKUSHINTSHA KULULA KWEZINHLOBO ZOKUXHUMANA NOKUthengisa. Le SS EX C31603 Pipe yenziwa ngekhwalithi ephezulu 316l insimbi engagqwali engenacala ngokumelana kahle nokugqwala, i-oxidation kanye nokubala, okwenza kube kuhle ngezindawo ezinokhahlo noma izinhlelo zokusebenza eziphezulu.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwayo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.
I-Coil 625 Coil ibonakala ngokumelana kwayo okuhle kwi-oxidation, ukugqwala okushisa kakhulu nokukhathala. I-ASTM B443 EX N06625 INCONEM PLATTE isetshenziswa kabanzi e-Aerospace, ukucubungula amakhemikhali kanye namafutha kanye negesi ngenxa yamandla ayo aphakeme, izinkambiso nokuqina okuphezulu.
I-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.

I-InColemel 601 BW Ellow ihlinzeka ngokumelana kahle ku-oxidizet sulfure ethrous ethrous lapho kuboniswa amazinga okushisa aphakeme

I-ASTM A307 Ibanga i-Studts yensimbi yensimbi ye-carbon kanye ne-threaded rod 60000psi tensile amandla

Imigoqo yensimbi yeDuplex & Rods
Ukwakhiwa kwamakhemikhali kwe-monel k500 nippo flases kunikeza ukumelana okukhulu ezindaweni eziningi ezilimazayo, njengokuphamba, ukugqwala kwe-crevice, ukugcwala kwe-granur ¨c. I-Monel K500 Spacer Flanges inokumelana okusebenzayo kwe-Sulfuric Acid ebilayo kuze kufinyelele kuma-40% okuhlushwa, kuya ku-60% okuhlushwa ngo-176 degree f nakuzo zonke izilinganiso ezingaba ngu-150 degree F.

I-ASTM A694 F65 iyibanga eliyisihluthulelo lekhwalithi ekhethekile Alloys Ltd. Siphatha amasheya ahlukahlukene okuphinda ambise ukuvumela ukuthi senze izikhombisi ezimhosheni ezimfishane. Okuqukethwe kuvame ukukhethwa amakhono ayo aphezulu aphezulu ahlanganiswe nokuqina kwayo okuphansi okuphansi okuphansi kanye nokushaywa kwe-weldatiability.

I-SMO 254 Amapayipi angamelana nengcindezi emishini ephezulu kanye ne-alloy 254 SMO Pipe TRESHERE TRESHERE PRESHERE EMATHELO EZIQHAWULEKILE KANYE NEMIPHUMELA EBONAKALAYO.

Ibanga le-304L lisetshenziswa kabanzi embonini yezokukhiqiza futhi wonke amasu ajwayelekile we-welding angasetshenziselwa ipuleti engu-304l kanye nepayipi le-304l. I- "L" ku-304l imele "okuqukethwe okuphansi kwekhabhoni" futhi ikhombisa okuqukethwe okuphezulu kwekhabhoni ka-0.035%. I- "H" ku-304h imele "okuqukethwe okuphezulu kwekhabhoni", okusho ukuthi okuqukethwe kwekhabhoni akuyona ngaphansi kuka-0.04% hhayi ngaphezulu kwe-0.10%.
IsiShayina (Esenziwe lula)
IHaiti Creole
I-HTSSPIPE.com
Insimbi ye-alloy
Ama-elbowss as C70600
Ukukhiqiza amandla (kuya ngentukuthelo)
Ama-elbows angama-625 e-bend of 45 degree noma ama-90 degree
Thayipha "ipayipi elingenamthungo
I-1-4in eyindilinga eyindilinga yensimbi ecwebezelayo
I-A182 F9 F1 F1 F11 F12 F51 F51 Alloy Flange ngokujwayelekile eyenziwe ngokujwayelekile
Usayizi Od: 1 \ 2 "" ~ 48 "
Insimbi engagqwali is S30900 Slip On Flanges insimbi engagqwali engama-309 Flangeles
Ukukhiqiza i-ASME B36.10 ASME B36.23

Ubukhulu bezimo ezilonakalisayo bungadinga ukunxusa ngemuva kokufudumala noma ukusebenzisa i-304L. Uhlobo lwe-304L lunokuqukethwe kwekhabhoni ngo-0.03% noma ngaphansi. Le alloy ingasetshenziswa esimweni se-as-welded ngaphandle kokuthi ithintwe ukugqwala okuphakathi.

Ama-N083367 futhi abizwa futhi njengoba i-alroy al6xn iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "ama-nickel-molybdenum alloy ane-chloride pittipt kanye ne-crevice corrision.

Lokhu kuhlinzeka ngokumelana okuthuthukiswe kakhulu ku-sulfuric acid. Futhi inokuqukethwe okuphezulu kwe-chromium, ukukhulisa ukumelana kwayo kumakhemikhali oxidizing kanye nemifudlana yenqubo engcoliswe ngama-forric ion kanye ne-oksijini encibilikisiwe.

Kunamakilasi angu-150 kuye kwangama-2500 afinyelela ku-PN64 kule ndlu yama-flanges. Kunezinhlobo ezahlukene ezifana ne-SS EXP30 S30908 Flange, ama-Flanges ayimpumputhe, indandatho yokuhlangana, ubuso obuphakanyisiwe kanye namaflethi sobuso obusicaba.

I-Brake noma i-roll yakhiwa kalula ezingxenyeni ezahlukahlukene zezicelo ezisezimweni zezimboni, zezakhiwo, nasezokuhamba. I-SS 316 nayo inezimpawu ezivelele ze-welding.

I-Nickel 200 Flinges the nickel 200 Flanges ayahlala isikhathi eside, aqinile, futhi abe nokuqeda okuhle. Ngaphezu kwalokho, i-ASTM B564 ANS N02200 Flanges Blind

I-Incons 600 Round Bar iyi-alloy esekwe ku-nickel nge-benign carburulization kanye nokuphikiswa okuhle kakhulu kokugqwala emazingeni okushisa aphezulu. Imigoqo eyindilinga engama-600 eyindilinga iyasebenza ngokumelene nokomisa ama-CL2 namanye amagesi amaningi ahlukene emazingeni okushisa aphakeme aphezulu. I-Alloy 600 Bar iyi-nickel-chromium alloy ene-oxidation enhle nokumelana nokuqhekeka kwengcindezi yokuwohloka kwe-chloride, ukuhlanzeka okuphezulu kokugqwayiza kwamanzi kanye ne-acid oxidation emazingeni okushisa aphakeme.

ziyinto evamile efanelekile embonini yokushintsha ukuqondiswa kokugeleza ezinhlelweni zamapayipi. Lezi zindondo ze-C70600 zenzelwe ama-engeli ahlukene ukuze ahlangabezane nezidingo ezithile. I-Copper-Nickel Alloys iyinhlanganisela ekhethekile yethusi ne-nickel. Ngaphezu kwalokho, ukungezwa kwe-manganese, i-chromium, i-niobium ne-iron kuthuthukisa ukumelana nokuqina kwabo. I-nickel incane ethuneni, ehlanza i-copper-nickel alloy esakhiweni se-alpha esisesigabeni esisodwa. Ukungezelela kwalezi zinto kwenza ukuthi i-Copper-Nickel yethu ibambe ukumelana nokugqwala ngokwengeziwe nokugqwala okukhuphuke kancane ngamandla, okuvumela ukuthi kusetshenziswe ezinhlalwane ezahlukahlukene zezimboni.

Amashubhu angenamthungo angama-600 angenamthungo we-Ex Enc N06600 ne-ASTM B167 yibo abakhiqizwayo ukuze bagxile ekucindezelweni okukhulu ngokweqile futhi beze newaranti enkulu.

ziyinto evamile efanelekile embonini yokushintsha ukuqondiswa kokugeleza ezinhlelweni zamapayipi. Lezi zindondo ze-C70600 zenzelwe ama-engeli ahlukene ukuze ahlangabezane nezidingo ezithile. I-Copper-Nickel Alloys iyinhlanganisela ekhethekile yethusi ne-nickel. Ngaphezu kwalokho, ukungezwa kwe-manganese, i-chromium, i-niobium ne-iron kuthuthukisa ukumelana nokuqina kwabo. I-nickel incane ethuneni, ehlanza i-copper-nickel alloy esakhiweni se-alpha esisesigabeni esisodwa. Ukungezelela kwalezi zinto kwenza ukuthi i-Copper-Nickel yethu ibambe ukumelana nokugqwala ngokwengeziwe nokugqwala okukhuphuke kancane ngamandla, okuvumela ukuthi kusetshenziswe ezinhlalwane ezahlukahlukene zezimboni.

I-Alkel-Cont-based Alloy 400 Monel 2.4360 Indukulela ebandayo ebandayo engu-400 I-Monel 400 iyi-alloy yethusi ne-nickel esekelwe ethandwa namuhla ngenxa yokusebenza kwayo okuphezulu. I-alloy ine-acid enhle kakhulu ne-alkali. Ngaphezu kwalokho, inamandla amahle ashubile, i-decticity, ukusebenza okuhle kakhulu okushisayo, futhi kungaqiniswa ngokusebenza kubanda. Ngokwengeziwe, ingasetshenziswa kuzinhlelo zokusebenza ezinamazinga okushisa asukela ku-minus kuya kuma-538 degrees Celsius.

I-flange iyindandatho yensimbi (eyakhiwe, enqunywe kusuka epuletini, noma i-rolled) yakhelwe ukuxhuma izingxenye zepayipi, noma ukujoyina ipayipi kumhlangano wengcindezi, i-valve, iphampu noma omunye umhlangano ovusiwe ovusiwe. Ama-Flanges ahlanganiswe komunye nomunye ngama-bolts, futhi ohlelweni lwamapayipi ngokushiswa noma ngomcucu (noma okuxekethile lapho kusetshenziswa izimbumbulu). I-Finanless yensimbi filange eyenziwe lula njenge-SS Flange, isho ama-flanges enza ngensimbi engenacala. Amazinga ajwayelekile wezinto ezibonakalayo namamaki yi-ASTM A182 Ibanga F304 \ l ne-F316 \ l, libe ngu-2500 njll.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwayo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.
I-Coil 625 Coil ibonakala ngokumelana kwayo okuhle kwi-oxidation, ukugqwala okushisa kakhulu nokukhathala. I-ASTM B443 EX N06625 INCONEM PLATTE isetshenziswa kabanzi e-Aerospace, ukucubungula amakhemikhali kanye namafutha kanye negesi ngenxa yamandla ayo aphakeme, izinkambiso nokuqina okuphezulu.
I-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.

Emazingeni okushisa aphakeme anvenue futhi ane-alloy ane-alloy abonisa ukumelana okuhle nokugqwala futhi anamandla aphezulu. I-alloy ibuye imelane ne-ammonia enezimo zakwa-ammonia, kanye ne-nitrogen kanye nokuzikhandla kwamagesi.

I-ASTM A312 I-IPP316 iyincazelo ejwayelekile ye-seamless engenamthungo, i-suuntenicled auntenitic esetshenzisiwe amapayipi wensimbi angenamikhawulo asetshenziswa ezisetshenzisweni ezisezingeni eliphakeme zokushisa kanye nezinsizakalo ezijwayelekile. Ipayipi lensimbi engama-316 le-seamless lensimbi lenziwa ngenhlanganisela ye-chromium, i-nickel, kanye ne-molybdenum, enikeza i-SS 316 i-seamless tube ukumelana kahle nokugqwala.

Kukhombisa ukumelana okuhle ezindaweni ezingathathi hlangothi nezinciphisa. Le alloy yakha i-oxide enobuhlakani, ifilimu evikelayo engahambisani, kepha igcina ukumelana ne-opidation ephakeme emazingeni okushisa anyukayo.

Ukukhokhiswa kwensimbi yekhabhoni, okwenziwe ngokuya nge-ASTM A105, ngokuvamile kusetshenziselwa izinhlelo zokusebenza zamapayipi. Lezi Izakhi ze-carbon zensimbi ze-carbon (kufaka phakathi ama-flangetes, ukufakwa, kanye nama-valve, njll) zisetshenziselwa insizakalo ye-ambient- kanye nensizakalo yokushisa ephakeme kuzinhlelo zokucindezela. I-A105N, ekhethwe nge-Suffix ¡° ±, ichaza ukuthi i-A105 Ethethelelwa izofakwa esimweni esijwayelekile. Uma ukuthethelwa kusetshenziselwa ukufakwa kwamapayipi kwezicelo ze-ASME BPVC noma i-ASME B31, okuqukethwe kuzoba okulingana okufanayo kwe-SA-105 noma i-SA-105N yayo. Ngamafuphi, ukwelashwa okushisa kokujwayelekile kwehlukanisa i-A105N kusuka ku-A105, noma i-SA-105N kusuka ku-SA-105. I-ASTM A105 Flange ukucaciswa kwama-flangese. Ukucaciswa kungafaka amamaki ahlukene wezinto ezingenangqondo zensimbi eyenziwe amafuvu. Ama-flanges angowokwelashwa kwe-carbon futhi ahloselwe izinsizakalo zokushisa eziphakeme.

I-nickel based 800 incoloy hexagonal Pipe yaziwa ukuthi imelana nokugqwala okuhle. Ngokukhuluma ngokuqondile, ipayipi le-Incoloy 800 linikeza ukumelana okwanele ngokumelene nobabili ukuthuthuka kanye nokugqwala koxidation.

I-alloy 800h Pipe isebenza kahle kuzinhlelo zokusebenza lapho zivezwa amazinga okushisa aphezulu isikhathi eside.

INilo Alloy 36, w.nr 1.3912, i-Invar 36® iyi-nickel-iron, i-alloy elawulwa okuphansi equkethe ama-nickel angama-36% futhi anezinga lokunwetshwa kwensimbi ecishe ibe yishumi lensimbi ye-carbon.