I-10 Pack 1-2 Intshi DN15 Floor Floor Flange nge-threaded hole yepayipi lezimboni, ifenisha kanye nomhlobiso we-DIY

Lawa ma-Super Dumplex Steel Axx Ama-S32760 FLnges athuthukiswa kwezobuchwepheshe kusetshenziswa izinto ze-premium ngaphansi kokuholwa ochwepheshe abanamakhono. Zinezici ezivelele njengokumelana nokuguqulwa kwepulasitiki, ukugqokwa kweplastiki, ukumelana nokukhohlisa, nemishini emihle.

Zonke izinkanyezi ezingama-22055 zihlolwe nge-metallographically ukuqinisekisa ukuthi imikhiqizo ethunyelwe mahhala ezigabeni eziyingozi ezifana ne-sigma. Imvamisa isetshenziswa ngendlela yamapayipi we-welded noma izingxenye ze-tubular. I-alloy nayo isetshenziswa njengemikhiqizo yeshidi eyenziweyo neye-welded ezindaweni ezimelana nezimo zokugqwala okujwayelekile nokuqhekeka kokugqwayiza kwe-chloride.

Ama-Flanges angama-2205 ama-Flanges enziwe ngensimbi ebilisiwe yemvelo nge-auntenitic ne-Ferritic miscructor. Okuqukethwe akumelani nokugqwala kwengcindezelo kwe-chloride. Kusetshenziswa ezindaweni ezihlanzekile. Ama-Flango angama-2205 atholakala emabangeni ukusuka ku-150 kuya ku-2500 ne-PN6 ku-PN64.

Ama-Flanges e-Druplex anezakhiwo ezinhle kakhulu njengokwakhiwa okunamandla, amandla aphezulu wesivuno, ukuqeda okuphakeme, ukuqina okuphezulu, ukumelana nokugqwala, nokuningi. Kusetshenziswa kabanzi kwizicelo ezahlukahlukene kanye nezimboni. Lawa ma-flanges amelana kakhulu ezindaweni ezilimazayo, acidic kanye nokunciphisa izimo.

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-ASTM A182 F51 ilingana ne-UNS S31803. Leli kwakuyi-caption yasekuqaleni yensimbi engu-22% CR DUPLEX.

Lawa ma-flanges anokumelana kahle nezixazululo ze-acid, i-nitric acid, i-phosfuric acid, njll. Ochwepheshe bethu bakhiqiza ama-flanges wensimbi yensimbi embaxambili enezindawo ezinhle kakhulu njengezakhiwo eziqinile, amandla aphezulu, ukuqina, ukuqina, ukukhiqizwa kokukhiqizwa, ukuqeda okuhle kakhulu kwempilo.

Ama-flanges we-weld-minta athola igama lawo ezintanyeni ze-flange ezifakwe ekugcineni kohlelo lwamapayipi. Yenzelwe ukudlulisa ingcindezi kupayipi, ngaleyo ndlela kunciphise ukugxila okuphezulu kokucindezelwa phansi kwe-flange. I-Butt Weld Flanges ibiza kakhulu ngenxa yokwakheka kwabo nobunjiniyela babo kanye nento eyengeziwe.

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-ASTM A182 ANCS S31803 Ama-Flanges aphindwe kabili ahlala isikhathi eside futhi azolingana nanoma yiluphi usayizi ngenxa yokwakheka okuhlukile nosayizi. Zenziwe ngezinto ezisezingeni eliphakeme kakhulu ezingavuthiwe futhi zigcwele nezimo lokhuni ngakho-ke akukho monakalo ozotholakala. Akufanele zibe khona zibe yi-welder ngaphandle kwensimbi ye-filler njengoba lokhu kungaholela ekutheni uFerrite owengeziwe.
Uma kuqhathaniswa nensimbi ehambisanayo ye-auntenitic, kuthambekele kakhulu ekumeni kwezulu kwezigaba ze-sigma, ama-nitrides kanye nama-carbides, okuholela ekulweni nokuphikiswa kokugqwala okuncishisiwe. Ama-Flanges e-Duplex Steel yi-Ultra-Steel efanele ukusetshenziswa kwezimo ezilimazayo lapho kudingeka khona amandla aphezulu emishini.
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.

Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen kunikeza ukumelana okuhle kwe-chloride nokugqwala kwe-crevice. Lokhu kumelana kubaluleke kakhulu kwizinsizakalo ezinjengezindawo zasolwandle, amanzi aqhekekile, imisebenzi yokubhula, izinhlelo ezivaliwe zamanzi e-loop kanye nezinye izinhlelo zokusebenza zokudla.

Le alloy exotic isetshenziswa ekuhlolweni kwamafutha kanye negesi futhi isetshenziswa embonini yokucubungula amakhemikhali. Imishini eminingi yokucubungula isebenzisa i-Duplex 2205. Iphinde isetshenziswe yi-Industrial Storage kanye namayunithi okuhamba. Ama-pulp kanye namaphepha okugaya, amathangi awuketshezi nemishini yamaphepha nawo asebenzisa i-duplex 2205. Ilungele ukusetshenziswa ezindaweni zasolwandle.

Uma kuqhathaniswa namanye ama-steel, ama-flanges ethu ensimbi engagqwali aqukethe i-chromium eyengeziwe ngakho-ke anokumelana kahle nokugqwala. Izinhlobo ze-Duplex Slip Slip on Flanges ziqukethe i-10% chromium. I-Duplex Steel Flanges (BLRF) zizinzile ezizinzile futhi zinamandla alinganiselayo ngisho nasekushiseni okuphezulu.

Ama-Flanges e-Druplex asetshenziswa kabanzi ebunjiniyela obusetshenzisiwe, imishini kanye nezimboni zezimoto. I-Duplex Steel S31803 Lap Flanges ilungele izinhlelo zokusebenza ezidinga ukumelana okungcono kokugqwala kunohlobo lwama-316 kanye namandla amahle okushisa aphezulu. Sine-Duplex Steel S31803 \ S32205 FLANES E-STOCK. Ama-Flanges e-Druplex ajwayele ukusetshenziswa kumakhemikhali, ama-petrochemical, nasezimbonini zamandla.

I-S32205 Duplex Steel Asme SA182 Butt Weld Flanges ilungele amanzi olwandle nemishini yokukhiqiza amandla ngoba izindawo zabo ezibushelelezi zingamelana namazinga okushisa aze afike ku-600¡ãf, ngenkathi enezimpawu ezinhle kakhulu zokugeleza.

I-Super Duplex Ama-Flanges we-S32760 anciphisa ama-flanges aqiniswe yi-miscructure, umphumela we-nitrogen eyengeziwe, evumela ukuvezwa kwama-flangeli amancanyana naphansi alula ephaketheni.

I-ASTM A182 F53 Flange i-Flange ephezulu yamandla ane-550mpla ubuncane bamandla onke kanye nama-800MPA ubuncane bamandla.

Ama-flanges we-weld-minta athola igama lawo ezintanyeni ze-flange ezifakwe ekugcineni kohlelo lwamapayipi. Yenzelwe ukudlulisa ingcindezi kupayipi, ngaleyo ndlela kunciphise ukugxila okuphezulu kokucindezelwa phansi kwe-flange. I-Butt Weld Flanges ibiza kakhulu ngenxa yokwakheka kwabo nobunjiniyela babo kanye nento eyengeziwe.

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

I-coating inyamalale, upende ophuzi, uwoyela wokulwa nokugqwala, i-galvaning njll

I-2205 iyinsimbi esetshenziswa kakhulu ye-Dumplex Storess, accounting isikhathi esingaphezu kwama-80% emakethe yensimbi engagqwali. I-Alloy 2205 inikeza ukumelana okungcono kokugqwala ezindaweni ezahlukahlukene lapho i-316l isetshenziswa ngokujwayelekile, ngenzuzo eyengeziwe yamandla aphezulu wesivuno.

Amanye ama-flases ensimbi-21803 butt att ama-fled anokumelana namazinga okushisa aphezulu, kepha athambekele ekubeni emazingeni okushisa angaphezu kwamazinga okushisa angaphezu kwama-300 degrees Celsius, kanye nokuchayeka amahora angu-2 kuphela ama-degrees Celsius angama-475. Lezi zingcingo ezihlangene zesigaba se-S32205 ezihlangene ze-S32205 zibonisa ukusebenza okuphezulu nokuguguleka kokusebenza kanye nokukhiqizwa okuphansi okuphansi kanye nokuvuselelwa okuphezulu okushisayo kunokuqinisekiswa.

I-ASTM A182 ANCS S31803 Ama-Flanges aphindwe kabili ahlala isikhathi eside futhi azolingana nanoma yiluphi usayizi ngenxa yokwakheka okuhlukile nosayizi. Zenziwe ngezinto ezisezingeni eliphakeme kakhulu ezingavuthiwe futhi zigcwele nezimo lokhuni ngakho-ke akukho monakalo ozotholakala. Akufanele zibe khona zibe yi-welder ngaphandle kwensimbi ye-filler njengoba lokhu kungaholela ekutheni uFerrite owengeziwe.
Uma kuqhathaniswa nensimbi ehambisanayo ye-auntenitic, kuthambekele kakhulu ekumeni kwezulu kwezigaba ze-sigma, ama-nitrides kanye nama-carbides, okuholela ekulweni nokuphikiswa kokugqwala okuncishisiwe. Ama-Flanges e-Duplex Steel yi-Ultra-Steel efanele ukusetshenziswa kwezimo ezilimazayo lapho kudingeka khona amandla aphezulu emishini.
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.

Lokhu kwenzelwe ukuxhunywa ohlelweni lwamapayipi ngo-Butt Welding. Kuyabiza kakhulu ngenxa yentamo yayo ende, kepha kukhethwa ngezicelo eziphezulu zokucindezela. Intamo noma i-hub idlulisa ingcindezi ezansi kwehabhu kuya obukhulu odongeni e-butt Weld, ukunikeza ukuqiniswa okubalulekile kwe-flange. I-Flange Holes Qondanisa izimbobo zepayipi ukunciphisa isiyaluyalu nokuguguleka.

Ukwandisa indawo yokuxhumeka, isesigaba esimbaxambili S31803 \ s32205 rsj Flanges asetshenziswa. Isetshenziswa ngababili ngama-halves amabili. Siphinde sinikeze ezinye izinhlobo ezifana nezimvula ezingama-2205 eziphindwe kabili.

Lawa mandla anamandla anamandla okuphepha avale ngokuphepha amamojula wamapayipi. I-Multifunctional Flange ibonisa ukuqina okuhle nemibukiso ethuthukisiwe yokuphikiswa kwe-chloride ekusebenzeni kwezicelo zasolwandle. Ngezinqubo ezijwayelekile ze-welding, ama-flanges we-super duplex angafakwa kalula kumamojula wepayipi ehlukene.

I-Chromium ingumbulisi wangaphambili, okusho ukuthi kukhuthaza ukwakheka kwe-BCC yensimbi. Kuphinde kwandise ukumelana ne-oxidation emazingeni okushisa aphezulu. I-Chromium ephakeme ibuye ikhuthaze ukwakheka kwezigaba zokuxhumana, ezilimaze kakhulu ama-Druplex Steel futhi kufanele kubhekwane nakho.

Lesi sigaba sezinto ezibonakalayo sifaka amabanga angama-2205, F51, F53, kanye noF60. I-Duplex Stainless ikhuphuke ngokudumile ngokuhamba kweminyaka ngenxa yezakhiwo zayo ezinhle kakhulu zamakhemikhali kanye nemishini eqhathanisa nabalingani bayo abayisisekelo abangenasici, banikezwe ikakhulukazi ukuthi ukwehluka kwezindleko kunciphile manje njengoba kutholakala ukutholakala.

Ama-Druinep Steel angenalutho anesakhiwo esixubile se-Cubic egxile emzimbeni (BCC) Ferrite kanye ne-Cubic egxile ebusweni Inani eliqondile lesigaba ngasinye ngumsebenzi wokwakheka kanye nokwelashwa kokushisa noma umlando we-thermal. Kodwa-ke, ama-nsimbi angenazinsimbi amaningi ngokuvamile abhekwa njengenani elilinganayo (izingxenyana zevolumu) zeFerrite ne-Ausunite.

Ama-flanses aphezulu asebenzisa ama-alloys ahlanzekile anezinto ezixubile ezine-miclexitic auntenitic kanye ne-ferritic miscructor kanye ne-molybdenum ephezulu ne-chromium. Lokhu kuhlanganiswa kwamakhemikhali aphakeme kunikeza ukumelana okuphezulu kanye namandla andayo. Imikhiqizo esiyenzayo isetshenziswa ezinhlobonhlobo zezicelo kanye nezimboni. Lawa ma-flanges amelana kakhulu ezindaweni ezilimazayo, acidic kanye nokunciphisa izimo.

Uma kuqhathaniswa namabanga afanayo we-ferritic kanye nama-auntenitic, i-super duplex steel 1.4410 Flange inezindleko eziphansi ze-alloying futhi, ngenxa yesivuno esithuthukisiwe kanye namandla okuqina, kunokumelana nokugqwala.

Izitshalo zobunjiniyela zasolwandle zasemanzini zidinga amalungu ahlangabezana nezidingo zabo ezinama-bugged, izakhi ezinesilinganiso esikhulu se-mammoth kodwa zinesisindo esikhanyayo.