I-ASME B16.47 Uchungechunge lwe-Bn \ Blind Flange 75 # -300 # 26 "-48"

Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo. Embonini yokudla kanye nokudla, insimbi engenasici isetshenziselwa ukwenza izesekeli zasekhishini, i-cookware, kanye nokusika. Izitsha ezinjengemimese zenziwa zisebenzisa amamaki angenamikhawulo wensimbi engenacala. Amabanga we-ructile amaningi asetshenziselwa ukwenza ama-grill, abapheki, ama-saucepans, kanye nokucwila.

I-file engagqwali yamapayipi amanzi, eyaziwa nangokuthi i-flange engapheli yensimbi engenasici, inobumbano obushelelezi futhi akulula ukuvezwa ngumoya.

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.

Ngenkathi amakhemikhali ensimbi engagqwali engama-304L afana nebanga le-304, kukhona ezinye izinguquko ezenziwe ekubukeni kwamakhemikhali. Ukuguqulwa ku-chemistry yebanga le-304L kuthuthukisa izakhiwo zalo njengokushiswa.

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Baphinde babe ne-bolt Circle Circle kuphela kunochungechunge ama-flanges. Ububanzi be-Bolt Circle buphumela ekuhambeni okuncane kwe-Flange ngemuva kokufakwa. Kokubili amazinga we-A-Series kanye ne-B-Series achaza ubumbano obuphakanyisiwe (RF) ama-FLD-welld kanye nama-flanges ayimpumputhe, kepha yi-A-Series kuphela echaza ama-Flanges ahlanganisiwe (i-RTJ) Flanges aqhamuka emakilasini angama-300 kuye kwangama-900 kuleli Zinga. Mayelana nentengo, i-ASME B16.47 Uchungechunge lubiza kakhulu kune-ASME B16 47 chungechunge c flanges.

I-Stainless Steel 304 Flange yilezi zingxenye ezixhumanisa iziphetho ezimbili zepayipi, uxhumano lwe-flange luchazwa yi-flange, i-gasket kanye ne-bolt ezintathu zixhunyiwe njengeqembu lesakhiwo esihlanganisiwe sokwenza uphawu okuhlanzekile.
Lawa ma-flanges ensimbi angama-304 atholakala ezinhlotsheni ezahlukahlukene ezifuywayo nezimboni ngosayizi ahlukahlukene nobukhulu bokuhlangabezana nezidingo ezithile zamakhasimende. I-304 isetshenziswa kuzinhlelo zokusebenza ezinjengezingxenye zomshini, izikulufo, izihloko zezimoto kanye nemishini yokuphatha ukudla.
Ukungezwa kwe-molybdenum ne-chromium kuya kuma-alloy akhona kuqinisekisa izakhiwo ezingcono zemishini kanye nezinga elithile lokuphikiswa ukubhujiswa. I-ASTM A182 F22 Class 3 Flanges inokumelana kahle nokonakala komkhathi wokugqwala kanye nokuphikiswa okuthile ekulinganiseni lapho kuvezwa amazinga okushisa aphezulu. Ukungezwa kwe-molybdenum kuya kuma-alloys ngokuvamile kuhlotshaniswa nokuqina okukhulu nobulukhuni. Ngakho-ke, lapho kufakwa ekubukeni kwamakhemikhali kwe-ASTM A182 F22 Class 1 Wnrf Flanges, ubulukhuni balo lunikeza i-alley inzuzo ngamamaki e-carbon ensimbi.

Ukuvuselelwa kuyindlela yokuxhuma amapayipi, ama-valve, amaphampu neminye imishini yokwakha uhlelo lwamapayipi. Kusiza nokuhlanza, ukuhlola noma ukuguqulwa. Ama-flanges ajwayele ukufakwa noma afakwe.

I-Al-6XN isetshenziswa kabanzi ngoba iyi-6% moly Superauutustenitic alloy enikeza ukumelana okuqinile kuma-chlorides atholakala ku-ketchup, iziphuzo zemidlalo, nezithako ze-buffer, kanye nezithako ezisebenzayo ezenza ukuba zibangela ukugqwala okwenziwe kahle.

I-SS 316 \ 16l Flanges ingenye yemikhiqizo evame ukufunwa kakhulu embonini. Lawa ma-ss flanges ayaziwa ngezabelo zawo njengokumelana kangcono nokuphikiswa, ukugcwala okukhohlisayo kanye ne-crorvice uma kuqhathaniswa nohlobo 304.

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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.

Emazingeni okushisa alinganiselayo, ama-SS 304 Flanges anganikeza futhi ukusebenza okuhle kwezixazululo ezinolaka, ikakhulukazi lezo ezingenakuqukethe ama-chlorides noma ama-fluorides. Ngenkathi iBanga 304 lisebenza kahle ezinhlelweni zamanzi amasha ngamazinga aphansi we-chloride (i.e. Ngaphansi kwezingxenye eziyi-100 ngesigidi)

Kukhona namazinga ahlukile abusa osayizi abanobukhulu obuhlangane. I-ANSI B16.5 SS 309S blind Flange iyi-Flange eyimpumputhe esetshenziselwa ukuvala ukuxhumana.

I-flange ingaba yipuleti lokumboza noma ukuvala ukuphela kwepayipi. Lokhu kubizwa ngokuthi yi-flange eyimpumputhe. Ngakho-ke, ama-flanges abhekwa njengezakhi zangaphakathi ezisetshenziselwa ukusekela izingxenye zemishini.

Ukunciphisa ama-flanges shintsha usayizi wepayipi ngaphandle kokungeza ukufakwa okwengeziwe. Ukwehliswa kwama-flanges kuhlale kuqhathaniswa nalokho okungatholakala nge-butt ye-butt ye-butt welded. Ama-Flanges ancishisiwe ajwayele ukutholakala njengama-flange e-threaded anciphisa noma anciphise ama-flange slides. Isiliphu se-Reducer esingu-6 "x 4" esinqukulukazi sizoba nobukhulu be-flange (ububanzi obungaphandle, ububanzi be-bolt Circle) le-6 "Flange, kepha babe nezimbobo ze-4" Flange. Lokhu kukuvumela ukuthi ashade no-6 "Pipe nge-Flange uxhumano, kepha xhuma 4" Pipe esikhundleni salokho.

Ama-316 amalangabi ensimbi engagqwali, ophakeme kakhulu phakathi kwama-flanges ensimbi engenasici auntenitic, anosayizi ojwayelekile we-molybdenum. Ama-Flanges angama-SS 316 Socket Weld anokuqukethwe kwekhabhoni futhi angukukhetha okungcono kakhulu kwezicelo eziphezulu zokushisa. Ibanga 316 Izinsimbi Ezingagqwali Ezingagqwali Ezingagculisiwe (i-BLRF) ziqukethe i-molybdenum futhi ngokuvamile zimelana nokugqwala ngokwengeziwe kuneBanga 304.

Noma imuphi umsebenzi osebenza ukubanda ozosebenza uzokwandisa amandla nobulukhuni bezinto ezibonakalayo, futhi angakushiya kancane kazibuthe. I-Aisi 304H ingakhiwa ngo-1700-2200 ° F Range F Range.

Ama-Flanges we-Butt Weld ayatholakala kuwo womabili akhulisiwe kanye nokucushwa kwefulethi. Ama-Flanges ajwayelekile kakhulu we-butt welld anezimbobo ezijwayelekile noma izimbobo ezisindayo ezengeziwe. I-SCH 120 noma i-SCH 160 HOLE FLICES, izinsimbi ezisindayo ezifana ne-600 # kuya ku-1500 #, nazo zivame kakhulu emafulethini e-butt weld. I-HT Pike ithengisa ububanzi be-butt weld flanges ku-a105, a105n, insimbi engagqwali, i-duplex kanye ne-super duplex steel kanye ne-nickel alloys.

SS Al6xn N08367 Insimbi Engagqwali I-ASME B16.48 Steel Al6xn Plate Flanges
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.

Uhlobo 17-4 Ph Insimbi Engagqwali yiyona esetshenziswa kabanzi kuyo yonke imithamo yensimbi eqinile. Isici sayo esibalulekile sesethi sinikeza abaklami ithuba lokukhulisa ukuthembeka komkhiqizo ngenkathi belula ukukhiqiza kanye nokunciphisa izindleko.

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]

I-Stainless Steel 304 Flange yilezi zingxenye ezixhumanisa iziphetho ezimbili zepayipi, uxhumano lwe-flange luchazwa yi-flange, i-gasket kanye ne-bolt ezintathu zixhunyiwe njengeqembu lesakhiwo esihlanganisiwe sokwenza uphawu okuhlanzekile.
Lawa ma-flanges ensimbi angama-304 atholakala ezinhlotsheni ezahlukahlukene ezifuywayo nezimboni ngosayizi ahlukahlukene nobukhulu bokuhlangabezana nezidingo ezithile zamakhasimende. I-304 isetshenziswa kuzinhlelo zokusebenza ezinjengezingxenye zomshini, izikulufo, izihloko zezimoto kanye nemishini yokuphatha ukudla.
Ukungezwa kwe-molybdenum ne-chromium kuya kuma-alloy akhona kuqinisekisa izakhiwo ezingcono zemishini kanye nezinga elithile lokuphikiswa ukubhujiswa. I-ASTM A182 F22 Class 3 Flanges inokumelana kahle nokonakala komkhathi wokugqwala kanye nokuphikiswa okuthile ekulinganiseni lapho kuvezwa amazinga okushisa aphezulu. Ukungezwa kwe-molybdenum kuya kuma-alloys ngokuvamile kuhlotshaniswa nokuqina okukhulu nobulukhuni. Ngakho-ke, lapho kufakwa ekubukeni kwamakhemikhali kwe-ASTM A182 F22 Class 1 Wnrf Flanges, ubulukhuni balo lunikeza i-alley inzuzo ngamamaki e-carbon ensimbi.

I-Stainless Steel 304 Ama-Flinses ayindlela yokuxhuma amapayipi, ama-valve, amaphampu neminye imishini yokwakha uhlelo lwamapayipi. Kusiza nokuhlanza, ukuhlola noma ukuguqulwa. I-Stainless yensimbi engama-304 yenziwa kusuka ku-18 \ 8 Chrome-Nickel Auntenituc Auntenitic Autenitic anloy engenacala kakhulu ezisetshenziselwa insimbi engagqwali.

Lawa ma-flanges ajwayele ukufakwa emnyangweni ekuthethelweni futhi ajwayele ukufuthelwa ipayipi. I-RIM inochungechunge lwezimbobo ezivuthiwe ezivumela i-flange ibekwe kwelinye i-flange.

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

Thayipha ama-flanges wensimbi angama-304 anokuqukethwe okuphezulu kwekhabhoni engu-0.07%, okuholela ekusebenzeni okuhle kakhulu kwezinga lokushisa. Singumhlinzeki oguquguqukayo futhi obanzi kakhulu wama-flanges angama-304 angenasici. Izinzuzo zamaphandi ethu zifaka impilo ende, amahle, izindawo ezihlanzekile nezindleko zokulungiswa okuphansi.

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Insimbi ye-F347 347h yensimbi engenacala ngokumelana kahle nokugqwala okuhle, le llainger evunyelwe i-flange ye-weld intamo i-flange ingaxhunyaniswa ohlelweni nge-blurferial weld 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.

I-ID eyindilinga yensimbi 2inch yensimbi engenasici i-Planen Flange 304 ANSI - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-Incoloy 925 Slip on Flanges ephakanyisiwe ihlinzeka ngokumelana okuhle kakhulu ekuqhekekeni kwengcindezi - ukuqhekeka kokugqwala, ukuqina okukhonkotha kanye nokugqwala kwama-oxidizing kanye nokunciphisa izindawo.

I-304L Flange, ASTM A182 F304 Flange, DIN 1.4301 Ama-Flanges Akhiwe Ngensimbi, Insimbi Engagqwali, I-IS30400 Flange

Ama-N083367 nawo ajwayelekile abizwa ngokuthi yi-Al6xn Alloy. I-Al-6xn Alloy (uns N083367) iyikhabhoni ephansi, i-nitrogen-bearing kanye nobumsulwa obuphezulu "super-auntenitic" alloy engenasici. Ukumelana nokugqwala namandla aphezulu we-Al6xn Wn Flange kwenze kube ukukhetha okungcono kunezinsimbi ezijwayelekile ezingejwayelekile njenge-904l noma i-smo enhle kakhulu, ukuqina, ukumelana nokugqwala okubalulekile.

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

I-Al-6xn (uns N08367) ihlinzeka ngenani elizinzile futhi elinokwethenjelwa elenza umnikazi akwazi ukuthola ukubuyiselwa okunembile ekutshalweni kwemali.

I-310 310s yensimbi engenasici inama-degree angu-1402 degrees Celsius ancibilikisa ukuthi asebenze ngaphansi kwamazinga okushisa aphezulu.