Amafulethi akhiwe

Kunezinhlobo ezahlukene ze-flanges ezinjenge-alloy 625 slip on flange nabanye. Zonke lezi zinhlobo zingezokwazisa nge-ASTM B564 zeNickel Alloy, Inxote, Monel kanye neHastelloy Falnges.

Usayizi usukela ku-1 \ 2 amayintshi amasentimitha angama-60 ngokuya ngohlobo lwama-flanges.

I-HT Pipe iba ngomunye wabakhiqizi abaholayo nabathembekile be-ASME SB564 Incontos grade 625 Flanges eMumbai, e-India ngokuhlinzeka ngemikhiqizo esezingeni eliphezulu kakhulu kumakhasimende ethu. Sihlinzeka ngamanani afanele afaka izaphulelo ezinkulu ngokumelene nohla lwama-contel alloy 625 Flanges.

Ama-Flango wethu we-WNR 2.4856 agcina amandla phezu kwebanga lokushisa elibanzi, eshaya izinhlelo zokusebenza zokushisa eziphakeme lapho insimbi ne-aluminium kungavuselela ama-sneakby asho izikhala ze-crystal. Lokhu kutholakala kumakhasimende ethu abalulekile kububanzi obuhlukile wamadayimitha, ubukhulu bodonga nosayizi ngamanani ashibhile.

Njengenhlangano ehlonishwa kakhulu emakethe, thina njengoba u-Rexten ehlanganyela ekuphakamiseni iqoqo le-Informel Flanges njengomthengisi, umenzi, umphakeli, kanye nokugcina okuhlangene namaklayenti ethu emhlabeni jikelele.

Abafakizicelo abaphambili be-Alloy 625 Flongele bafaka izimboni ezinjengezimboni zasolwandle kanye ne-petroleum. Ezinye izinzuzo zokusebenzisa ama-contel 625 Flanges afaka ubulu bokuqhekeka obuphezulu kanye nokwakheka.

Ama-Flanges angama-625 angama-625 angu-nickel amelana no-nickel anamandla futhi aqinile anama-nickel angama-58% kanye nama-20% chromium, ikhabhoni, i-manganese, i-silicon, isibabule, ithusi nensimbi. I-Flange impahla inamandla ashubile angu-930MPA kanye namandla okuvutha we-517MPA.

I-ASTM B564 Incontel 625 Flanges inesilinganiso esiphakeme sokwakheka, ngenkathi ikhombisa ukushiswa okungcono ngokuqhathaniswa nezinye izinto eziningi ezisekelwa yi-nickel.

Amandla amancane wesivuno ama-flanges angama-517MPA kanye namandla amancane ashubile angu-930MPA. Lawa ama-flanges aphezulu aphezulu aqhathaniswa nama-flanges ensimbi engagqwali. Amandla aphezulu e-InconLel Alloy 625 aspling on Flanges kanti ezinye izinhlobo zivela ekwakhiweni kwezinto ezibonakalayo. Okuqukethwe kwenziwa ama-nickel angama-58%, ama-chromium angama-20%, ikhabhoni, i-manganese, i-silicon, isibabule kanye ne-5% iron. Okuqukethwe okuphezulu kwe-nickel kanye ne-chromium kwenza ama-flangese amelana kakhulu nokuqina.

Ama-Flanges a-Alloy angama-625 izimpumputhe nezinye izinhlobo futhi zinendawo ephezulu kakhulu yokuncibilika yama-degrees angama-1350 Celsius. Indawo ephezulu yokuncibilika ivumela ama-flanges ukuthi asetshenziswe kuzinhlelo zokusebenza zokushisa eziphakeme kanye namandla avumela lezi zicelo eziphezulu zokucindezela.

Yakhelwe ngqo ukusetshenziswa kwezinga lokushisa okuphansi, leli banga lensimbi yekhabhoni lihlanganyela ukufana okusondelene nebanga le-ASTM A105N (SA105n). Leli banga lidinga ukuhlolwa kokuqina kwe-notch, futhi kusebenza kwizimboni eziningi.

Izindinganiso ezibekwe i-ASTM A694 zilukhuni ukwedlula lokhu okungenhla. Izidingo zayo zokudluliselwa kwamanzi okuphezulu kwengcindezi yamafutha kawoyela negesi kuyahlanya. Ngenxa yezimo eziqinile ngebanga lensimbi, abakhiqizi kufanele bathuthukise insimbi eqine kakhulu kuwona womabili amazinga okushisa aphansi kanye namazinga okushisa aphezulu.

Ama-flanges ensimbi ye-carbon akhiqizwa ngokwenza noma ngokuphonsa.

Izikhathi zethu zokuhola okusheshayo zingezikhathi ezisheshayo embonini ngakho-ke awusoze wakhathazeka ngokushaya amade akho. Iningi lebhizinisi lethu livela e-United States naseCanada, kodwa singaba ngumphakeli womhlaba wonke.

Izixhumi ze-Carbon zensimbi Flange nezixhumi ze-Flange ezenziwe ngokuyisisekelo ngensimbi yekhabhoni. Amazinga ajwayelekile afaka i-ASTM A694, ASTM A105N (SA105n), i-MSS SP-44, DIN 2533. Izilinganiso zengcindezelo ezihambisana ne-Class 150 kuya ku-2500.

Njengoba okuqukethwe kwe-carbon element kukhuphuka, insimbi izoba nzima futhi ibe namandla ngemuva kokwelashwa okushisa. Ngokuphambene nalokho, kube yinhle. Kulapho uma kungekho khona ukwelashwa okushisa, i-carbon ephakeme izokwehlisa ukufudumala.

I-Carbon Steel ingafaka ama-alloy ensimbi uma kungasetshenziswa njengensimbi engenasici.

Ama-flase e-Carbon iron ajwayele ukwamukela insimbi emnene noma insimbi ephansi yekhabhoni, ngoba ifaka amaphesenti amancane ekhabhoni, eqinile futhi enzima kodwa anothuli kalula. Okuthi ngezindleko eziphansi nezinto ezibonakalayo ezingasetshenziselwa izinhlelo eziningi.

I-ASTM A105 I-Steel Light Light impahla ejwayelekile (i-carbon yensimbi emnene) ye-carbon steel flange, isetshenziswe ezindaweni eziningi zensizakalo ephakeme kanye nezinga lokushisa eliphakeme ezinhlelweni zokucindezela.

Lokhu okuqukethwe kuhlala isikhathi eside, kubiza okuphansi, futhi kunzima ukuphula. Uma kwenzeka kusetshenziswa ohlelweni lwamapayipi ensimbi olungenasici luzoguqulwa ngendandatho ehlanganyelwe ye-LAP.

Ama-Flanges angama-Inxote angama-601 akhiwa nge-nickel chromium alloy. Ama-grads wezinto ezibonakalayo ahla ngendlela ehlukile ngesilinganiso sokwakheka. Ibanga le-601 linama-nickel angama-58%, ama-chromium angama-21%, ikhabhoni, i-manganese, i-silicon, isibabule, ithusi nensimbi ekwakhiweni.

Kunezinhlobo ezahlukene ezinjenge-socket Weld Flanges, ama-Flanges wentamo e-welded, i-Incomel 601 aslayida ama-flanges, amavutha e-orifice nokunye. Ama-flanges awenziwe ngale ndaba anamandla, amelana nokugqwala kuma-acid, anciphisa ama-ejenti kanye ne-oxidation futhi anzima.

Ama-Alloy 601 Flanges ane-550mpa encane amandla ashubile, ama-205MPA amancane okuvuthwa kwamandla kanye namazinga angu-30%.

Okuqukethwe yi-denser kunensimbi evamile engagqwali futhi kune-1411 degrees Celsius ukuncibilika kwendawo. Lawa ma-flanges angabakwa-ASTM B564 Ukucaciswa kanye namazinga yi-ASME, ASTM, DIN namanye amazinga aphesheya anjenge-ASME B16.5, B16.47 nokunye.47 nokunye.

Kunezinhlobo ezahlukene ezisebenzayo ezifana ne-ASME SB564 Alloy 601 LAP ngokuhlangene i-Flange, Slip On Flanges, Ama-Flanges entanjeni ye-Weld, ama-Flanges we-Sockel Weld. Uhlobo lobuso lwama-flanges luyahlukahluka njengobuso obucwebezelayo, ubuso obuphakanyisiwe kanye nohlobo lokuhlangana.

Usayizi wama-flanges avela? amasentimitha kuya kwangamasentimitha angama-48 kanye nezilinganiso zokucindezela ziyahlukahluka. Ama-Flangeli ama-Inxote ex non66601 angena emakilasini okucindezela asuka ekilasini 150 kuya ekilasini 2500.

Lokhu kwethulwa ngezinombolo zengcindezelo PN6 nge-PN64. Ukusetshenziswa kwe-Flangeis ye-Alloy Weld Flangeis engamakhemikhali, isitshalo samandla, ama-petroleum kanye nezinhlelo zokusebenza ze-petrochemical zezimboni.

I-HT PIPE ikhethekile ekunikezeni ikhwalithi enhle kakhulu ye-InconEl 601 Flanges edalwe empeleni isebenzisa ikhwalithi yeprimiyamu yezinto zokusetshenziswa.

Ukukhiqizwa kwama-flanges nakho kwenziwa ngokusebenzisa ubuchwepheshe bamuva kanye nemishini yanamuhla ngoba ngokungangabazeki okukhulu kakhulu ngekhwalithi yomkhiqizo ingezwa.

Kubathengi, ama-flanges anikezwa ngemininingwane ehlukile egcwalisa kalula isidingo sabo bonke abathengi. Umkhiqizo kubathengi bawo unikezwa ngamanani afanele kuphela.