I-ASTM A182 316L 1.4404 1.4435 ishubhu Fliw Fliw 1 Inch Diapeter Peliender Suppliers insimbi engagqwali

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

Lezi zingxenye zingasetshenziswa esimweni se-welded, yize zingatholi ukwelashwa okuvelelayo. Kubunye izinhlelo zokusebenza, ukusetshenziswa kwe-UNS S31600 SS 316l Flange kunikeza ukufinyelela okulula kwesisebenzi ngezinhloso ezibandakanya ukuhlanza, ukuhlola noma ukuguqulwa. Izimboni ezinjengezemithi, ezidinga ama-alloys ahlanzekile ekwenziweni kwemikhiqizo yawo akhethe ukusetshenziswa kwe-ASTM A182 F316L ngaphandle kwamaphapha amapayipi.

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.

I-310SS Flanges ibuye ibe nokumelana okuhle kwi-sulfidation kanye nezinye izindlela zokugqwala okushisayo. Yize zaziwe ngokuyinhloko ngezakhiwo zayo zokushisa eziphakeme, insimbi engagqwali engama-310 ibuye inikeze ukusebenza okuhle kakhulu emazingeni okushisa ama-cryogenic.

I-HT Pipe iyinsimbi eluhlaza okwesibhakabhaka, yensimbi enemibala ye-silvery enobuningi be-1.5 ppm ekuqothulweni komhlaba. Ezimweni eziningi, kukhombisa ukufana kweTungsten lapho kuthambekela khona ukubhanqwa kochungechunge lwenguquko etafuleni lesikhathi, kodwa amaKhemu abo ajwayele ukukhombisa umehluko ohlukile kunalokho okungalindeleka.

Sihlinzeka nge-ASTM A182 F11 ama-butt weld weld flanges nge-niobium ne-titanium engezwe kwizimboni zezimayini, zokwakha, ujantshi kanye nezimboni ze-aerospace zokumelana nokuzwela namandla amakhulu. Sibheka kakhulu izitayela zemakethe futhi sidinga ukusungula imikhiqizo emisha, ememe futhi enomnotho engenziwa ngokwezifiso. Imikhiqizo yethu iqinisekiswe ngokuphelele futhi i-100% ihlala isikhathi eside.

Ukwenza insimbi kuqala ngokubhema kwensimbi ore, okususa ukungcola okufana ne-phosphorus, i-silica nesibabule.

Kukhona insimbi engagqwali engu-304 ama-flanges avumela ipayipi ukuthi lishelele ngaphezulu kwe-flange ukuze ibe yindawo engcono yokuxhuma. Kwesinye isikhathi ukuthengisa kungenzeka kungabi inketho. Kuleli cala, sebenzisa i-ASTM A182 SS F3304 FLANEE FLANES. I-ASTM A182 iyincazelo ye-Worled kanye nama-Fleased AllOy Steel Flanges.
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-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

Ama-flanges angama-254 ama-flanges ayindlela ephelele yemihlangano yobunjiniyela; Ingasetshenziswa emihlanganweni yamandla aphezulu, imisebenzi yokwakha kanye nezinto zomshini ezifanele. Lokhu kuphikisana nokugqoka nezinyembezi ekuzitheni kwama-torque aphezulu, kumelana nokuqothuka ekufakweni komshini ophakeme.

Ama-Flanges ancishisiwe asetshenziselwa ukunciphisa ububanzi bamapayipi endaweni yokuxhuma. I-Flange empeleni iyinto eyindilinga enezindebe noma ikholaji kuyo, esetshenziselwa ukufukula nokusebenza kwe-welding. Lezi zinto ezifana nezinsimbi ezingezinciphisi ezingenasici zilusizo kakhulu ekusetshenzisweni kwezinga lokucindezela lapho ukuxhumana kwamapayipi amabili kufanele kube khona ngokuphelele. Ukunciphisa i-flange kubalulekile ngoba kunciphisa ububanzi bepayipi futhi kusekela ukugcinwa kwengcindezi nokugeleza koketshezi kuhlelo lokusebenza.

Intamo ye-weld inikezela ngamanani angeziwe ngenkathi ubuso obuphakanyisiwe bunikeza indawo eyengeziwe yokunamathiselwa. Lawa ma-flanges nawo aqinile ngamandla wesivuno esingu-205mpa esincane kanye namandla we-515mpa aphansi. I-SS 304L Sorf Flange?

I-HT PIPE ingesinye sabahlinzeki abaholayo kanye nabathengisi be-SS 304 Flanges okuyi-nickel plated ukuze alondoloze ukwakheka kwe-auntenitic emazingeni okushisa aphansi. Insimbi engenasici ezingama-304 ama-slip are autenitic insimbi engenacala ngokumelana okungcono kokugqwala kunensimbi engagqwali 317.

Ukubuyekezwa Kwamakhasimende
I-ASTM A182 304L 1.4306 1.4306 1.4307 ASME B16.11 wn blind ss 304 ANSI 300 acindezelwe i-flange engenasici
I-Flange yizingxenye ezixhumanise amaphayipha amabili, ukuxhumana kwe-flange kuchazwa yi-flange, i-gasket kanye ne-bolt ezintathu zixhumeke njengeqembu lesakhiwo esihlanganisiwe sokwenza uphawu okuhlangene. I-gasket yengezwa phakathi kwama-flanges amabili bese iboshwe ngama-bolts. I-Flange ye-Flange ehlukile, ubukhulu bahlukile, futhi ama-bolts abawahlukile ahlukile, lapho i-pump ne-valve xhuma ngepayipi le-flange, lolu hlobo lwezinto ezivuthiwe nalo lungenziwa nge-flange ne-flange pay, njengokuxhumana phakathi kwe-flange nephampu yamanzi, akunjalo I-Inapposite ukubiza ipompo yamanzi njengezingxenye zohlobo lwe-flange, kepha isihlobo esincane esincane, ingabizwa njengezingxenye zohlobo lwe-flange.
I-ASTM A182 F316 \ F316L \ F316TI
Ama-fastener wensimbi engagqwali
I-ASTM A182 F316MOLT \ F316LN
I-250-500 AARH (ibizwa ngokuthi ukuphela kwesitoko)

Kukhona insimbi engagqwali engu-304 ama-flanges avumela ipayipi ukuthi lishelele ngaphezulu kwe-flange ukuze ibe yindawo engcono yokuxhuma. Kwesinye isikhathi ukuthengisa kungenzeka kungabi inketho. Kuleli cala, sebenzisa i-ASTM A182 SS F3304 FLANEE FLANES. I-ASTM A182 iyincazelo ye-Worled kanye nama-Fleased AllOy Steel Flanges.
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-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

Izindandatho zegazi zinikeza indlela elula yokudonsa amapayipi, ukuthatha amasampula, ukunamathisela amathuluzi noma ukuphuma kwegazi. Ama-Alloys ahlanganisiwe amasongo egqekeza ngensimbi engenasici kanye nezinye izinketho zokumelana nokugqwala.

? I-ASTM A182 F304 FLACESES? Ingahlanzwa kalula nge-detergent emnene. Ngaphandle kokuqhubeka nokuhlanza izinqubo zokuhlanza, lezi zinhlamvu ze-FLANES zeWon¡¯t zigqoke kude, ikhono elibonisa ngalo likuthola kahle izakhiwo zokumelana kahle. Ngaphezu kwalokho, njengoba iBanga 304 liyi-alloy ebingakhiwa kalula ngezimo ezahlukahlukene, ikhiqizwa kalula kunoma yiluphi uhlobo lwe-ASME SA182 F30 Flange noma i-Inox 304 ishelele.

I-EN1092-1: 2002 I-Plate Flange yokufaka i-welding \

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.

Ama-Flanges we-Butt Weld atholakala ngezinto ezahlukahlukene. Lezi zinto zokwakha kufanele zihlangabezane namazinga. Izinto zokwakha nazo kufanele zibe zekhwalithi njengoba kuchaziwe ngamazinga we-ASTM noma ama-ASME. Kodwa-ke, ubukhulu kanye nobubanzi be-flange buzoncika ngosayizi wepayipi lapho kwenziwa khona le mbumbulu.

Amafulethi akhiwe
Yize i-molybdenum iyinto enhle, ukuyisebenzisa ngokweqile kunganciphisa i-flity ye-creemp ye-gr f11 amafulekisi epuleti. I-graphitization kanye nokubola kwe-carbide yensimbi kungenzeka lapho izinga lokushisa lidlula ama-degree angama-500 Celsius. I-Chromium ingeziwe ku-SA A182 F11 F11 Alloy Steel Cl.2 Flangele amapayipi okuvimbela ukuncishiswa kwe-freep decticity kanye ne-graphitization. Ngaphezu kwalokho, i-chromium engezekile ihlinzeka ngokumelana ne-oxifation.

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-Al-6xn ingukuthuthuka kuma-aroy angama-300 afana ne-316l \ 1.4435 no-304 lapho okuphezulu kwama-chlorides, izinga lokushisa eliphakeme, amazinga okuxhumana angeniswa kwinqubo.

Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

Izilinganiso zempukane ye-304L ezingenasici ze-Flange zihluke kusuka ku-150 kuya ku-2500 ne-PN6 nge-PN64. Ukubekezelelana kwezinga lokushisa futhi kuphezulu kwalawa mafulethi futhi bangasebenza kuze kube ngu-870 degrees Celsius.

Insimbi engenasici 310s Flanges (Uns S31008) iyasetshenziswa lapho imvelo yesicelo ifaka ama-corlodents anomswakama ebangeni lokushisa eliphansi kunalokho okuvame ukubhekwa njengenkonzo "ephakeme kakhulu". Okuqukethwe okuphansi kwekhabhoni kwama-310s kunciphisa amandla ayo okushisa aphezulu ngokuqhathaniswa nama-310.

Kukhona insimbi engagqwali engu-304 ama-flanges avumela ipayipi ukuthi lishelele ngaphezulu kwe-flange ukuze ibe yindawo engcono yokuxhuma. Kwesinye isikhathi ukuthengisa kungenzeka kungabi inketho. Kuleli cala, sebenzisa i-ASTM A182 SS F3304 FLANEE FLANES. I-ASTM A182 iyincazelo ye-Worled kanye nama-Fleased AllOy Steel Flanges.
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-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

IsiShayina (Esenziwe lula)
Yize i-molybdenum iyinto enhle, ukuyisebenzisa ngokweqile kunganciphisa i-flity ye-creemp ye-gr f11 amafulekisi epuleti. I-graphitization kanye nokubola kwe-carbide yensimbi kungenzeka lapho izinga lokushisa lidlula ama-degree angama-500 Celsius. I-Chromium ingeziwe ku-SA A182 F11 F11 Alloy Steel Cl.2 Flangele amapayipi okuvimbela ukuncishiswa kwe-freep decticity kanye ne-graphitization. Ngaphezu kwalokho, i-chromium engezekile ihlinzeka ngokumelana ne-oxifation.

Ama-Flanges we-Weld Butt Flanges kanye nama-Flanges amade we-Butt Weld anikeza ukuqiniswa kuzicelo ezidinga ingcindezi ephezulu kanye nezimo eziphansi kakhulu neziphakeme. Kuyasiza futhi ukukhethela ukukhathala okuphansi komjikelezo okubangelwa ukunwebeka okuguquguqukayo okuhlukile.

Amapuleti ensimbi namashidi namakhoyili
Yize i-molybdenum iyinto enhle, ukuyisebenzisa ngokweqile kunganciphisa i-flity ye-creemp ye-gr f11 amafulekisi epuleti. I-graphitization kanye nokubola kwe-carbide yensimbi kungenzeka lapho izinga lokushisa lidlula ama-degree angama-500 Celsius. I-Chromium ingeziwe ku-SA A182 F11 F11 Alloy Steel Cl.2 Flangele amapayipi okuvimbela ukuncishiswa kwe-freep decticity kanye ne-graphitization. Ngaphezu kwalokho, i-chromium engezekile ihlinzeka ngokumelana ne-oxifation.

Kukhona insimbi engagqwali engu-304 ama-flanges avumela ipayipi ukuthi lishelele ngaphezulu kwe-flange ukuze ibe yindawo engcono yokuxhuma. Kwesinye isikhathi ukuthengisa kungenzeka kungabi inketho. Kuleli cala, sebenzisa i-ASTM A182 SS F3304 FLANEE FLANES. I-ASTM A182 iyincazelo ye-Worled kanye nama-Fleased AllOy Steel Flanges.
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-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

Ama-flanges we-RFWn (aphakanyisiwe ebusweni bentamo yamathambo) angenye yezindawo ezisetshenziswa kakhulu embonini yamapayipi. I-Hub yabo ende ye-tapered ifana nobukhulu bodonga (umgodi) wepayipi futhi kulula ukubona.

I-Alloy 926 Insimbi Engafakwanga i-Flange futhi idluliswa njenge-UNS N08926 enayo inhlanganisela ye-molybdenum ne-nitrogen ekwakhiweni kwayo kuvimbela ukumelana nokuphamba kwe-sulfuric, kanti i-nitrogen ithuthukisa isivuno namandla ashubile.

Ama-flanges ayimpumputhe anobukhulu be-flange, uhlobo lobuso obufanayo, nendlela efanayo yokuphumula efanayo. Ama-flanges ayimpumputhe angasetshenziswa futhi ukubeka uphawu lokuvula i-nozzle emgqonyeni wengcindezi. Ngoba igcotshwe, i-flange eyimpumputhe ihlinzeka ngokufinyelela okulula ngaphakathi kwesitsha noma ipayipi,

20 inch A182 F304 150 # Dumplex wakha i-WN Flange
Yize i-molybdenum iyinto enhle, ukuyisebenzisa ngokweqile kunganciphisa i-flity ye-creemp ye-gr f11 amafulekisi epuleti. I-graphitization kanye nokubola kwe-carbide yensimbi kungenzeka lapho izinga lokushisa lidlula ama-degree angama-500 Celsius. I-Chromium ingeziwe ku-SA A182 F11 F11 Alloy Steel Cl.2 Flangele amapayipi okuvimbela ukuncishiswa kwe-freep decticity kanye ne-graphitization. Ngaphezu kwalokho, i-chromium engezekile ihlinzeka ngokumelana ne-oxifation.