Flanx 1-2 # 150 Nut Material ASTM-304 Flainless Flange SS 316 1-2 # 150 th np vf

Kunezinhlobo ezimbili ze-welding ze-walding design

Izinto ezibonakalayo zingamelana namazinga okushisa aze afike ku-870 degrees Celsius. Kunezinhlobo ezahlukene ze-flanges ezinjenge-SS 304 slip Flange zokusetshenziswa kwe-precation kwamapayipi angenamthungo. Ama-Flanges ayatholakala kumadayimitha ahlanganisiwe avela? " Ku-48 "

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-A182 304L Insimbi Engagqwali ukuhlukahluka okuphansi kwekhabhoni kwensimbi engama-304 yensimbi engenacala, okwenza i-304l yensimbi yensimbi engenasici ilungele ukusetshenziswa kwezicelo lapho ukumelana nokuqina kubalulekile. Insimbi engu-304L engenasici isetshenziselwa amafayili, ukufakwa, nezinye izinto ezidinga ukufudumala.

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.

I-SA182 F304 inezakhiwo ezinhle kakhulu kanye ne-welding. I-autenitic ye-auntenitic microscucture yama-304 ama-flanges ensimbi engenasici inika amandla umdwebo ojulile ngaphandle kwesidingo sokuvela okuphakathi.

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.

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Ama-Flanges asetshenziswa ezinsizakalweni zokushisa aphezulu ukuxhuma amapayipi nezinto zokwakha amapayipi ndawonye.
Kungaba yindlela enhle yokuthuthukisa izixazululo nezinkonzo zethu. Umsebenzi wethu kungaba ukwakha imikhiqizo evelele kubathengi enolwazi olusebenzayo oluphakeme lwe-1.4301 insimbi ethambile, i-plate orifice flange, 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.
Imigoqo yensimbi yekhabhoni kanye nezinduku
Amalangabi ensimbi engagqwali
I-Alloy Steel Pepe ne-Tube
I-DIN2527 Flind Flange PN6-PN100 DN10-DN1000

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

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.

Imikhiqizo yethu yathuthukiswa ezikhungweni ezihlomele ngokuphelele futhi iqinisekisa ikhwalithi ephezulu. Ama-flanges ethu we-SS 304 yimikhiqizo yensimbi ye-auntenitic equkethe i-chromium ne-nickel ukuze amelane nokugqwala okungcono. Izakhiwo ezifana nokushaywa kwe-weldamaty kanye nokulula kwenza iBanga 304 litholakale kabanzi.

I-Stainless yensimbi engu-304 iSpectacle Blind Flange, eyaziwa nangokuthi i-SS 304 Flice Flange noma i-Paddle Blind I-SS 304 Spectacle Blind Flange isetshenziselwa ikakhulukazi izigaba ezihlukanisayo zepayipi noma ukuvalwa okwesikhashana ngesikhathi sokulungiswa noma imisebenzi yokuhlola.

I-Al-6xn Alloy yenzelwe ukuba ibe yinto engamelana nayo emanzini asolwandle futhi selokhu yaboniswa ukuthi ingamelana nemikhuba yokulimazeka kakhulu.

I-Stainless 904l Flange iqukethe inani eliphakeme lezithako ezibizayo, njenge-molybdenum ne-nickel. Namuhla, iningi lezinhlelo zokusebenza eziqashelwa iBanga 904L zithathelwa indawo ukudonsa okuphansi kwensimbi engenacala engama-2205.

I-ASME B16.47 Series A iyatholakala emakilasini 150, 300, 400, 600, 900; lokho kwe-ASME B16.47 BRIR B kuyatholakala emakilasini 75, 150, 300, 400, 600, 900

Isisekelo sentamo esixhuma esisekelweni se-flange siyindilinga kancane ukuze sinciphise ukuxhumana okuthe mpo phakathi kwezingxenye ezimbili ze-flange futhi ziqinisa umbono wokuqinisa isakhiwo esisodwa.

I-ASTM A182 Flange iyindlela yokuxhuma amapayipi, ama-valve, amaphampu neminye imishini yokwenza uhlelo lwamapayipi. Iphinde inikeze ukufinyelela okulula kokuhlanza, ukuhlola noma ukuguqulwa. Ama-Flanges ajwayele ukufakwa noma ukugcotshwa. Amalunga avutha amalangabi enziwa ngokubopha ndawonye ama-flanges amabili nge-gasket phakathi kwabo ukunikeza uphawu.

I-ASME B16 47 Uchungechunge lwe-Flanges lukhulu, lusinda, futhi lunamandla kunama-chungechunge b flanges. Ama-flange achungechunge angamelana nemithwalo yangaphandle engaphezu kwamandla we-B-Series. I-ASME B16.47 I-Series B FLCES idinga inani elincane lama-fasteners kunochungechunge lwama-flanges.

I-Molybdenum in Incoloy 925 Slip On Flanges AIDS Ukumelana nokuphamba nokugqwala kwe-crevice ngenkathi i-chromium inikeza ukumelana nezindawo oxidiziz.

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.

Imigoqo yensimbi ye-alloy & izinduku
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-347H insimbi engagqwali engabi nalutho ngokumelana kahle nokugqwayiza, le grainger evunyelwe i-flange ye-weld intamo i-flange ingafakwa ohlelweni nge-clurceferance ende 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-ASTM A182 F316 \ F316L \ F316TI
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.

Ukufakwa kwamapayipha kwe-fiphale okungenasici kanye ne-butt welding flange electrodes kube nokumelana kahle nokuphikiswa koxidation, futhi kusetshenziswa kabanzi kumakhemikhali, umanyolo, uphethiloli kanye nemishini yemishini yezokwelapha.

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.

I-SA182 F304 inezakhiwo ezinhle kakhulu kanye ne-welding. I-autenitic ye-auntenitic microscucture yama-304 ama-flanges ensimbi engenasici inika amandla umdwebo ojulile ngaphandle kwesidingo sokuvela okuphakathi.

Imigoqo yensimbi nezinduku
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-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.

Izinzuzo zohlobo lwe-Type 316l ngensimbi engenacala zifaka okuqukethwe okuphansi kwekhabhoni okususa amadiphozi e-carbon ngesikhathi se-welding futhi kungasetshenziswa ezindaweni ezihlanzeke kakhulu.

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.

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.

I-SA182 F304 inezakhiwo ezinhle kakhulu kanye ne-welding. I-autenitic ye-auntenitic microscucture yama-304 ama-flanges ensimbi engenasici inika amandla umdwebo ojulile ngaphandle kwesidingo sokuvela okuphakathi.

Kubhekwa njengensimbi eyisisekelo ebaluleke kakhulu, ama-flanges ensimbi angenasici abizwa nangokuthi u-18-8 ebangeni elinokuqukethwe okuphezulu kwe-chromium nokuqukethwe okuphansi kwekhabhoni. Ukuba khona kokuqukethwe okuphansi kwekhabhoni ku-alloy kuvimbela ukwakheka kwezindawo ze-carbide ngesikhathi se-welding kanye nokunciphisa amalangabi angama-304 angenaziqhingi ekunciphisweni kokugqwala komoya.

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-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 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.