DIN 1.4301 Ama-Flangele Ensimbi Engagqwali

Kungaba yindlela enhle yokuthuthukisa izixazululo nezinkonzo zethu. Umsebenzi wethu kungaba ukwakha imikhiqizo eyaliwe kubathengi abanesipiliyoni sokusebenza esiphakeme se-304L 316l Flange, i-flange yensimbi engenasici, i-flange yensimbi yensimbi, i-flange. Sikwamukela ngemfudumalo amaklayenti avela kuwo wonke umhlaba cishe cishe noma yiluphi uhlobo lokusebenzisana nathi ukwakha amandla okusizakala. Sizinikele ngokwethu ngenhliziyo yonke ukuhlinzeka abathengi inkampani engcono kakhulu. Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge-Europe, eMelika, e-Australia, i-Dominica, i-Cancun, into yethu ehlobene nePreg A4 ingafuneka nje ngethrafikhi ebhekiswe kuyo. Sonke sicabanga kakhulu ukuthi manje sesinawo manje amandla aphelele okukwethula ngokuthengisa okuqukethwe. Isifiso sokuqoqa izicelo zento yakho futhi ukhiqize ubudlelwano besikhathi eside be-CO-Operation. Sithembisa kakhulu: Ikhwalithi ephezulu ye-CSAME, intengo engcono; Intengo efanayo yokuthengisa, ikhwalithi ephezulu.

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.

Ibanga lensimbi elingagqwali, ukwakheka kwamakhemikhali kwama-flanges wensimbi engenasici akunikeza ithuba ngaphezulu kwamabanga ajwayelekile e-carbon. Yize bebiza ngaphezu kwe-alloys yangaphambilini, ukusebenza abakunikezayo kuthatha izinhlelo zokusebenza ezingeni elilandelayo.

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.

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 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.

Amapuleti we-nickel alloy namashidi namakhoyili
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-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.

I-Stainless Steel SS EX30400 Flange iyinsimbi ephezulu yokumelana, iyinsimbi engemuva engagqwali enokuphikiswa okuphezulu kokugqwala kunohlobo lwama-316l noma amamaki kanye nohlobo lwe-317L noma amamaki kanye nohlobo lwe-317l. Ngenxa yokungezwa kwezinye izinto, lokhu okuqukethwe kunokumelana okuhle kakhulu kokugqwala kokunciphisa ama-acid afana ne-sulfuric acid. Isetshenziswa ezitshalweni futhi isetshenziswa kabanzi ezinhlotsheni ezahlukahlukene zezicelo

Izimbobo ze-Weld Flange zidwetshwe ukufanisa i-ID yepayipi noma kufanelekile. Lokhu kudala ukuguqulwa okubushelelezi phakathi kwamafulethi entamo we-weld futhi kuvimbela isiphithiphithi entanyeni ye-weld. Ngakho-ke, kubalulekile ukucacisa uhlelo lwamapayipi lapho uthenga amaflethi we-butt weld. Ama-FLD we-Butt Weld afakwe ku-pipe ngepayipi eline-penette ephelele futhi anikeze ukusatshalaliswa kwengcindezi okuhle kakhulu ngentamo. Kuhlelo lokusebenza olubucayi, ama-welds nawo avame ukuhlolelwa.

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-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 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.

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.

Lokhu okusetshenziswayo kusetshenziswa kabanzi engxenyeni enkulu ye-wauge welderents kanye nokuchazwa kwe-weld annealing kudingeka kuphela lapho okuqukethwe kusetshenziswa ezindaweni eziphakeme kakhulu. Ngenxa yokumelana nokuqina okuphezulu kokuqina, i-366l inokusetshenziswa okuhlukahlukene, ikakhulukazi ezisekelweni zasolwandle.

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

Ngamazinga aphezulu aphezulu we-chromium, i-molybdenum, ne-nitrogen, ama-alloogen ayi-6 anokumelana kahle namakhemikhali ahlukahlukene futhi afaneleke ikakhulukazi izitshalo zamanzi abunjiwe, izitshalo zasolwandle, izitshalo zenqubo ephezulu ye-chloride.

I-ANX S31254 WELD TIVE FLACE ikhethelwe izinhlelo zokusebenza ze-welding. Lawa ma-flanges angabamba ipayipi esikhundleni ngesikhathi se-welding. Okuqukethwe kunamaphuzu afinyelela ku-1390 degrees Celsius ancibilika ukuze asetshenziswe ekushiseni okuphezulu kanye nezicelo eziphakeme zokucindezela ezinjengezicelo zamandla, ukushintshaniswa kokushisa, izinhlelo zokusebenza ze-boiler kanye ne-petrochemical zezimboni.

I-Flange eyimpumputhe iyisiqeshana sensimbi esiqinile ngaphandle kwesibopho (ububanzi bangaphakathi) bese beklanywa ngokuyinhloko ukucisha umugqa. Njengoba iningi lokuxhunywa kwe-flange livumela ukudlula komoya noma uketshezi ngokuvulwa okungaphakathi, izimpumputhe zinikeza ukuphela kwe-Pipe POPEALS Iphuzu lokuqedwa kwepayipi noma ukubuyiselwa kwabezindaba okukhulunywa ngalo kwenye ingxenye yomhlangano wepayipi.

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.

I-ASTM A182 F304 Slip Flange ingenye i-Flange esetshenziswa kakhulu, insimbi engagqwali equkethe i-chromium ne-nickel. I-18% i-chrome ne-8% nickel yenza lezi zinhlamvu zihlala isikhathi eside. I-Flange engenasici i-316l Slip Flange ingeze i-molybdenum yokumelana nokwanda kokugqwala okujwayelekile kanye nezixazululo ze-chloride ion.

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-Id2inch id2inch id 2inch welding playn m6 316 Flange gasket 304 insimbi engagqwali

I-Incoloy 925 insimbi engagqwali i-flange esebenza kabi ngamazinga aphansi we-nickel

Ama-Flanges ensimbi angama-316 anezici ezivelele ze-welding. Isikhungo se-Post-Weld asidingeki lapho izingxenye ezinzima ze-welding

A182 F304 Flange1.7362 1.7386
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-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-EN1092-1: 2002 I-Plate Flange yokufaka i-welding \

Ama-flanges ayimpumputhe angahle afakwe unomphela kwipayipi noma aqedwe ngokuvalwa okwesikhashana. I-SS 304 Flange Slips kulula ukuyifaka kumapayipi angenamthungo. Ama-slips kuma-flanges nawo angashintshwa isikhundla sokuxhumeka njengoba evumela ipayipi lishelele.

I-Incoloy 925 Flanges, eyenziwe ngokusebenzisa impahla yekhwalithi enhle kunazo zonke. Incoloy 925 Threaded Flangele (ANX N09925) nayo ingasetjenziswa ama-fasteners, kanye nemiphetho yepompo ezindaweni zasolwandle.

Amandla aphezulu nokuphikiswa kokugqwala kwe-al-6xn alloy kwenze kube ukukhetha okungcono kunezinsimbi ezijwayelekile ezingezinkulungwane ezingenacala kanye nenye indlela ephumelelayo yokuvuselelwa okuhle kwe-nickel-base lapho ukumelana okuhle, ukufudumala, amandla nokuphikiswa kokugqwala kubalulekile.

I-Flange, eyaziwa nangokuthi i-Flange Plate noma i-Flange, iyingxenye yokuxhuma ipayipi ngepayipi ne-valve, exhunywe ngasekupheleni kwepayipi. Ama-Flanges anezimbobo. Ama-Flanges nama-Flanges axhunywe ngokuqinile ngama-bolts futhi avalwe ngama-gaskets.

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.