Inxalenye edibanisa umbhobho kumbhobho ixhunywe ekupheleni kombhobho.Kukho imingxuma kwiflange kwaye iibholiti zibambe iiflange ezimbini kunye.Gasket izitywina phakathi flanges.Ufakelo lwemibhobho ephothiweyo lubhekiselele kwimibhobho efakelweyoiiflange(iiflange okanye amalungu).Isenokuphoswa, idityaniswe okanye idityaniswe.Uxhulumaniso lwe-flange luqukethe i-pair of flanges, i-gasket kunye nenani leebholiti kunye namantongomane.

Kukho iintlobo ezintathu zeukutywinwa kweflangeumphezulu: umphezulu wokutywina wendiza, olungele uxinzelelo aluphezulu, iziganeko zeendaba ezingezizo zinetyhefu;Umphezulu weconcave kunye neconvex yokutywina, ilungele iimeko zoxinzelelo oluphezulu kancinci;Umphezulu wokutywina we-Tenon groove, olungele ukutsha, uqhushumbo, indawo eyityhefu kunye nezihlandlo zoxinzelelo oluphezulu.I-Gasket luhlobo lwendandatho enokuvelisa i-deformation yeplastiki kwaye inamandla athile.Uninzi lwee-gaskets zisikwe kumaphepha angeyontsimbi, okanye zenziwe kwiifektri zobuchwephesha ukuya kubukhulu obuchaziweyo.Izinto eziphathekayo ngamashiti erabha ye-asbestos, amaphepha e-asbestos, amaphepha e-polyethylene kunye nokunye.
I-Flangeuxhulumaniso lwentambo (uqhagamshelo locingo) iiflange kunye neeflange ezidityanisiweyo kunye neeflange ezibambezelayo.Uxinzelelo oluphantsi ububanzi obuncinci beflange enentambo kunyeumkhono weflange, Uxinzelelo oluphezulu kunye noxinzelelo oluphantsi ububanzi obukhulu buyi-welded flange, ubukhulu be-flange kunye nokudibanisa i-bolt ububanzi kunye nenani loxinzelelo oluhlukeneyo lwahlukile.