Unxibelelwano lweflethikukulungisa imibhobho emibini, izixhobo zombhobho okanye izixhobo ngokufanelekileyo kwiiflangeiplate, kunye neiflangeI-pad yongezwa phakathi kwe-flanges ezimbini, eziboshwe kunye neebhotile zokugqibezela uqhagamshelo. Ezinye izixhobo zombhobho kunye nezixhobo zinezaboflaxes, nayoiflangeUnxibelelwano.IflangeUnxibelelwano yimowudi yoqhagamshelo ebalulekileyo kwi-piholit yolwakhiwo.IflangeUnxibelelwano lulula ukuyisebenzisa kwaye lunokumelana noxinzelelo olukhulu.IflangeUnxibelelwano lusetyenziswa ngokubanzi kwimigudi yemizi-mveliso. Ekhaya, ububanzi bombhobho buncinci, kwaye uxinzelelo oluphantsi, akukho tshintsho lweflethi olubonakalayo. Ukuba ukwigumbi le-boiler okanye indawo yemveliso, kukhoukuxhonywaimibhobho kunye nezixhobo kuyo yonke indawo.
NgokweUqhagamsheloIindidi zonxibelelwano zinokwahlulwa zangoku:I-Flange iFlange ye-Wine ye-Wlange, i-Blange yeNtloko yeGerange, iFlat yeFlethi ye-Wiel, iFlameter yeFleet, i-Froometer yeFleet, i-Freat Fiene,njl.