Unjani umphumela wokuvala we-flange

Ikhabhoniinsimbi flange, okungukuthi impahla yomzimba ikhabhoniinsimbi flangenoma qeda isixhumi se-flange.Equkethe ikhabhoniinsimbi flange, eyaziwa ngokuthi i-carbon steeli-flange.Izinto ezijwayelekile ziyi-cast carbon steel grade WCB, i-forging A105, noma i-Q235B, A3, 10#, #20 steel, 16 manganese, 45 steel, Q345B nokunye.
Kunezinhlobo ezintathu ze-carbon steel flange sealing surface: indawo eyisicaba yokubeka uphawu, ifanele isikhathi sokucindezela okuphansi, okuphakathi okungeyona enobuthi;I-Concave ne-convex yokubekwa uphawu kwendawo, elungele izikhathi zengcindezi ephakeme kancane;Indawo yokuvalwa kwe-Tenon groove, ilungele izinto ezivuthayo, eziqhumayo, ezinobuthi kanye nezikhathi zokucindezela okukhulu.I-gasket yerabha evamile ifanele izinga lokushisa elingaphansi kuka-120 ℃;I-asbestos rubber gasket ifanele izinga lokushisa lomhwamuko wamanzi lingaphansi kuka-450 ℃, izinga lokushisa likawoyela lingaphansi kuka-350 ℃, ingcindezi ingaphansi kwezikhathi ezingu-5MPa, kwemithombo yezindaba egqwalile, evame ukusetshenziswa kakhulu ipuleti le-asbestos elingamelana ne-asidi.I-Carbon steel flange gasket iwuhlobo lwendandatho eyindilinga eyenziwe ngezinto ezinokwakheka kwepulasitiki namandla athile.

https://www.shdhforging.com/socket-weld-forged-flange.html

Izidingo zokuqina ze-carbon steel flange, i-flange design, ukubala amandla, izibalo ezimbalwa kuphela zokuqina, kodwa umkhuba wokukhiqiza ufakazele ukuthi ungase uthinte ukuqina kokuqina kwe-flange, ukuqina okuncane kwe-flange buckling kuzokhiqiza kakhulu, ukucindezeleka kwe-gasket akufani, futhi kubangele ukuvuza.Uxhumano lwe-Carbon steel flange luwuxhumano oluhlukanisekayo.Ngokwezingxenye ezixhunyiwe, ingahlukaniswa ibe yisitshaama-flangekanye nekhabhoniama-flange ensimbi.Ilensi noma ezinye izimo zamagasket ensimbi ezenziwe ngethusi, i-aluminium, insimbi engu-10, insimbi engagqwali isetshenziswa emishinini yamandla kagesi aphezulu kanye namapayipi.Ububanzi bokuxhumana phakathi kwe-gasket yomfutho ophezulu kanye nendawo yokuvala incane kakhulu (umugqa wokuxhumana), kanye nensimbi ye-carbon steeli-flangekwendawo yokubeka uphawu kanye ne-gasket inesiphetho esiphezulu.


Isikhathi sokuthumela: Jun-02-2021

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