Umbukiso oyimpumputhe \ Paddle Plind \ Spacer Ring \ Ories Plate \

Ama-flainless ensimbi angama-310 akhiwa ngebanga lensimbi elingagqwali elinamanani aphezulu we-nickel ne-chromium. Kuyinto i-chromium nickel alloy ene-chromium engama-24% no-19% nickel ekwakhiweni.

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-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-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.

Ukukhuluma kancane kancane kusuka phansi kwehabhu kuya odongeni ushube e-butt weld, ukuqinisa okubalulekile kwe-butt Weld Flenge. Ububanzi obungaphakathi be-butt Weld Flange uhambelana nobubanzi bepayipi, benciphisa isiyaluyalu.

Izinhlobo zama-flanges zifaka amaflethi akhiwa amaflethi, ama-SS 304 ama-flange afakiwe kanye nama-flate amafulethi. Lezi zinhlobo ezahlukahlukene zisetshenziswa ezinhlotsheni ezahlukahlukene zezicelo ezinjengamafutha negesi, i-petrochemical, uphethiloli, ukumba uwoyela osogwini, imigqa yamanzi yasekhaya, amaphepha kanye nezimboni ze-pulp, nokuningi.

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.

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-Duplex Steel Material of Ex S31803 nayo iyasebenza. Ngaphezu kwensimbi engagqwali, ama-flange ama-weld wezempi atholakala kwezinye izinto ezifana ne-carbon alloys ne-nickel. Ama-flanges we-nickel alloy butt atholakala nge-contel 600 no-625, i-hastelloy C22, C276 nezinye izinto ezinjalo.

I-DIN2567 Ehlanganisiwe Flange nge-FN25 PN40 DN6-DN150
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-flange entamo amade asebenzisa i-hub ende esetshenziswa kancane kancane, kancane kancane akhulisa ubukhulu bepayipi kusuka ku-weld yonke indlela eya ebusweni be-flange. Lo mklamo uqinisekisa ukuthi ukucindezelwa okwenziwe ngaphakathi ngokugeleza koketshezi oluphakeme lwengcindezi kudluliselwa kupayipi, ngaleyo ndlela kunciphise ukucindezela ku-flange uqobo.
Ukuxhumeka kwensimbi engenasici kulula ukuyisebenzisa futhi kungamelana nengcindezi enkulu. Ukuxhumeka kwe-Flange kusetshenziswa kabanzi kumapayipi wezimboni. Emndenini, ububanzi bepayipi buncane, futhi ingcindezi ephansi, futhi ukuxhumana kwe-flange akubonakali. Uma usekamelweni le-boiler noma indawo yokukhiqiza, kukhona amapayipi afungelwe kanye nemishini yonke indawo.
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.

Insimbi engagqwali 304 amaphafa
Ama-flanges e-Stainless Adilishile? Asetshenziswa njengengxenye yokuxhumeka yamapayipi, ama-valves, amaphampu neminye imishini yokwenza amapayipi e-pipework.?to enze amapayipi e-pipework.

Ama-UN08926 akhiqizwayo imikhiqizo, ama-nown n08926 akhiwe ama-nozzles, ama-n08926 ekhombisa shaft eccentric asetshenziselwa ukucubungula amayunithi, imishini yemishini, imishini ye-crystalizer, i-Wellheads kanye nomuthi kaKhisimusi.

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)

Ukusebenza okubandayo okubandayo kuzonyusa amandla nobulukhuni balezi zinto ezingenasici ezingama-316l eyeglass izimpumputhe futhi kungabenza bazibuthe kancane. Ama-flanges ajwayele ukufakwa noma afakwe. Amalunga we-Flange enziwa ngokubhidliza ama-flanges amabili kanye ne-gasket phakathi kwabo ukunikeza uphawu.

Ama-flange entamo amade asebenzisa i-hub ende esetshenziswa kancane kancane, kancane kancane akhulisa ubukhulu bepayipi kusuka ku-weld yonke indlela eya ebusweni be-flange. Lo mklamo uqinisekisa ukuthi ukucindezelwa okwenziwe ngaphakathi ngokugeleza koketshezi oluphakeme lwengcindezi kudluliselwa kupayipi, ngaleyo ndlela kunciphise ukucindezela ku-flange uqobo.
Ukuxhumeka kwensimbi engenasici kulula ukuyisebenzisa futhi kungamelana nengcindezi enkulu. Ukuxhumeka kwe-Flange kusetshenziswa kabanzi kumapayipi wezimboni. Emndenini, ububanzi bepayipi buncane, futhi ingcindezi ephansi, futhi ukuxhumana kwe-flange akubonakali. Uma usekamelweni le-boiler noma indawo yokukhiqiza, kukhona amapayipi afungelwe kanye nemishini yonke indawo.
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-ASTM A182 316TI 1.4571 Uhlobo Olukhululekile lwensimbi engu-1

Insimbi engenasici 316l i-flange isetshenziselwa ukuqeda ukuphela kohlelo lwamapayipi. Insimbi engenasici i-316l Flange ngobumpumputhe empeleni i-flange engenayo i-hub noma isikhungo esinesithukuthezi. Ama-flanges ayimpumputhe anobukhulu be-flange, uhlobo lobuso obufanayo, nendlela efanayo yokuphumula efanayo. Ama-flanges ensimbi engagqwali angama-316l nawo angasetshenziswa ukubeka uphawu lokuvula i-nozzle emgqonyeni wengcindezi.

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-Stainless Steel 310s Flanges, ehlanganisa izakhiwo ezinhle kakhulu zokushisa eziphakeme nge-fortility enhle nokushiswa, yenzelwe insiza yokushisa ephezulu. Igcizelela i-oxidation ekusebenzeni okuqhubekayo emazingeni okushisa afinyelela ku-1150¡Ãc ahlinzekwe ngokunciphisa amagesi we-sulfure awakho. Iphinde isetshenziselwe insizakalo ye-incmittent emazingeni okushisa aze afike ku-1040¡Ãc.

Ama-flanges ayimpumputhe eza ngezinhlobo ezahlukene njenge-SMO 254 Spectacle Blind Flange futhi. Uhlobo ngalunye lwe-flange lunenhloso yokusebenza kwisicelo. Uhlobo lobuso lwama-flanges luyahlukahluka futhi.

Ngaphezu kwalokhu okubonakalayo, ama-fleld we-butt weld anensimbi engagqwali. Ama-Flanges enziwe nge-ASTM A182, F304, 336l, 347H, 340H, 34S, ASME B16 5 futhi aqede nge-duplex steel.

Enye imboni esebenzisa le alloy ngumkhakha wokudla kanye nophuzo, esebenzisa i-acetic acid njengokulondolozwa. I-acetic acid iyi-organic acid ewonakalisa insimbi yekhabhoni.

A182 F304 Flange1.7362 1.7386
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 310s Flanges, ehlanganisa izakhiwo ezinhle kakhulu zokushisa eziphakeme nge-fortility enhle nokushiswa, yenzelwe insiza yokushisa ephezulu. Igcizelela i-oxidation ekusebenzeni okuqhubekayo emazingeni okushisa afinyelela ku-1150¡Ãc ahlinzekwe ngokunciphisa amagesi we-sulfure awakho. Iphinde isetshenziselwe insizakalo ye-incmittent emazingeni okushisa aze afike ku-1040¡Ãc.

Ama-flanges ayimpumputhe eza ngezinhlobo ezahlukene njenge-SMO 254 Spectacle Blind Flange futhi. Uhlobo ngalunye lwe-flange lunenhloso yokusebenza kwisicelo. Uhlobo lobuso lwama-flanges luyahlukahluka futhi.

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-Weld evamile ye-Al-6xn inezinhlaka ezingafani zomhlaba kanye neziqhingi ze-oxide eWeld Bead. Lezi ziqhingi ze-oxide zivela njengefilimu elincanyana, ukuba nombala ohlukahlukene ngama-tints kusuka ku-grey kuya onsundu omnyama obambelele ebusweni.

I-ASME SA182 SS 317 Flinges High Molybdenum okuqukethwe kuthuthukisa ukumelana nokuphamba okuphakeme. Kuyinto engavikeleki kakhulu yochungechunge lwama-300.

Izindinganiso ziyahlukahluka kusuka ku-B166.5, B16.47 nangochungechunge oluhlukile A no-B. Kunezinhlobo ezahlukene ezisuselwa ekukhiqizweni okufana ne-ASME SA16TI Weld Temple Flange. Amaflethi entamo we-weld awusizo ngenxa yentamo efakwe emafulethini, avumela ukubanjwa okungcono. Amazinga ahlukile anjenge-DIN 1.4571 Flange inquma usayizi, ububanzi kanye nobukhulu bodonga lwama-flangese.

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-Nickel Alloy Pipe neThubhu
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 ethu angenazimpawu zensimbi esetshenziswayo

Ama-flain angaboni kakhulu asetshenziselwa ukuvala ukuvala ukuphela noma ukuvulwa kwepayipi, yingakho befika ngaphandle kwesibongo. Lokhu kuza ukusizakala kokuhlolwa nokuhlolwa kwengcindezi, ngoba kuvumela ukufinyelela okusheshayo kwepayipi.

I-Alloy Steel Flange, okungukuthi, impahla eyinhloko yi-Alloy Steel Flange noma uxhumano lwe-Flange. Inama-flanges ensimbi e-alloy, ebizwa nge-alloy steel flanges. Ama-Alloy Steel Flanges, ama-Alloy Flanges aklanywe ngokucophelela kusetshenziswa ubuchwepheshe bamanje ngaphansi kokuholwa kombono kochwepheshe abafeziwe emkhakheni wezokukhiqiza.