Ama-flange, noma ama-flange, ayizakhiwo ezifana ne-disk-symmetrical ezisetshenziselwa ukuxhuma amapayipi noma izingxenye zemishini ye-shaft engashintshi. Ngokuvamile zilungiswa ngama-bolts nemicu. Kubandakanya indololwane ye-flange ne-stainless steel flange, ikunikeza isingeniso esifushane sokuxhunywa kwe-flange nepayipi ngezindlela ezimbalwa.
Uhlobo lokuqala:flat welded steel flange
Amaflange ensimbi ashiselwe flatzilungele ukuxhunywa kwamapayipi ensimbi e-carbon ogama ukucindezela kwawo okuzisholo kungabi ngaphezu kwe-2.5Mpa. Indawo yokuvalwa kweflat welded steel flangesingenziwa ibe uhlobo olubushelelezi, uhlobo lwe-concave-convex kanye nohlobo lwe-tenon groove. Inani lesicelo elibusheleleziflat-welded flangeisetshenziswa kakhulu ezimweni ezimaphakathi ezimaphakathi, njengomoya ocindezelwe ophansi ongahlanzisi kanye namanzi ajikelezayo anomfutho ophansi. Inzuzo yayo ukuthi intengo ishibhile.
Okwesibili, i-butt-welded steel flange
I-butt-welding steel flangei-flange ne-pipe welding, isakhiwo sayo sinengqondo, amandla nokuqina kukhulu, kungakwazi ukumelana nokushisa okuphezulu nokucindezela okuphezulu nokuguqa okuphindaphindiwe kanye nokuguquguquka kwezinga lokushisa, ukubekwa uphawu okuthembekile, ukucindezela okulinganiselwe kwe-0.25 ~ 2.5Mpa i-butt-welding flange usebenzisa i-concave ne-convex sealing phezulu.
Okwesithathu, i-socket welding flange
Ama-socket welding flanges avame ukusetshenziswa kumapayipi ane-PN≤10.0MPa kanye ne-DN≤40.

Eyesine uhlobo, i-learle sleeve flange
I-sleeve flange evulekilengokuvamile eyaziwa ngokuthi looper flange, ehlukaniswe welding ring looper flange,i-flanging looper flangekanye ne-butt welding looper flange. Imvamisa esetshenziswa emazingeni okushisa aphakathi nendawo nokucindezela akuphezulu futhi ukugqwala okuphakathi kunamandla. Uma okuphakathi kugqwala kakhulu, ingxenye ye-flange ethinta okuphakathi (ingono ene-flanged) iyizinto ezisezingeni eliphezulu njengensimbi engagqwali ekwazi ukumelana nokugqwala, kuyilapho ingxenye engaphandle iboshwe yiringi ye-flange yezinto ezisezingeni eliphansi ezifana njengensimbi ye-carbon ukufeza ukubekwa uphawu.
Okwesihlanu, i-flange ebalulekile
Ama-flange ahlanganisiwengokuvamile ama-flange kanye nemishini, amapayipi, ukufakwa kwamapayipi, ama-valve, njll, enziwe abe munye, lolu hlobo luvame ukusetshenziswa kumishini nama-valve.
Ukukhumbuza wonke umuntu, ngenxa yendololwane ye-stainless steel flange kanye nendlela yokuxhuma imikhono yeshubhu ihlukile, izici zenqubo nazo zihluke kakhulu, singakhetha ngokuvumelana nezidingo zabo zangempela ukukhetha izingxenye ezifanele ze-flange, ungabi nobugovu okwesikhashana. kanye nezingozi zokuphepha ezithandwayo kuwo wonke amapayipi.