Ubuso obuphakanyisiwe buhlangene(Rf) kulula ukubona njengoba indawo engaphezulu ye-gasket ibekwe ngaphezulu komugqa we-bolting wei-flange.
Ubuso obuphakanyisiwei-flangeIyahambisana nezinhlangothi eziningi ze-flange gaskets, ezisukela kufulethi kuya ezinhlotsheni ze-semi-metallic kanye nensimbi (njengoba, ngokwesibonelo, ama-gasket ama-gasket kanye nama-gaskets we-worpinling), kungaba ukukhala noma ubuso obugcwele.
Ububanzi obukhulu bokwakheka kobuso obuphakanyisiwe ukugxilisa ingcindezi yamaphaneli amabili okuzala phezulu futhi wandise amandla we-seal.
Ukuphakama kobuso obuphakanyisiwe kuncike ku-i-flangeIsilinganiso sokucindezela njengoba kuchazwe yi-ASME B16.5 Ukucaciswa (amakilasi okucindezela angu-150 no-300, ukuphakama kungu-1.6 mm noma ama-intshi asuka ku-400 kuya ku-25 mm, noma 1/4 inch).
Ukuqedwa kwe-Flange okuvame kakhulu kwe-ASME B16.5 RF Flanges kungu-125 kuya ku-250 micron ra (3 kuye ku-6 micron ra). Ubuso obuphakanyisiwe bukhona, ngokusho kwe-ASME B16.5, ukuqedwa kobuso obuzenzakalelayo kwe-Flange kwabakhiqizi (lokhu kusho ukuthi umthengi uzocacisa nge-oda uma kunesinye futhi ubuso obucwebezelayo, njengobuso obuyisicaba).
Ama-Flanges wobuso ophakanyisiwe yiwona athengiswa kakhulu i-flange, okungenani izicelo ze-petrochemical.