Iiflangezisemgangathweni.Ngokwamanqanaba oxinzelelo ahlukeneyo kunye neenkcukacha ezahlukeneyo zeeflange, kukho amanani ebholithi abukhali kunye nobukhulu bebholiti, kunye nemingxuma yebholiti nayo inobungakanani obuqhelekileyo.Ukuba i-diameters yangaphandle ayitshintshi kakhulu, i-pitch kunye ne-bore diameters yemingxuma ye-bolt inokudityaniswa, kwaye ke ukudibanisa kunokwenziwa.Ukuba iinkcukacha zihluke kakhulu kwaye azikwazi ukudibaniswa ngokuthe ngqo, ubukhulu bentloko bunokucelwa njengenguqu.I-flange, ebizwa ngokuba yi-flange okanye i-flange.I-flange yinxalenye yokudibanisa phakathi kombhobho kunye nombhobho, esetyenziselwa ukudibanisa phakathi kokuphela kombhobho;kukwaluncedo kwi-flange kwindawo yokungena kunye nokuphuma kwesixhobo, esetyenziselwa ukudibanisa phakathi kwezixhobo ezibini, njenge-reducer flange.Ukudityaniswa kwe-flange okanye i-flange joint ibhekiselele kuqhagamshelwano olunokuchithwa apho ii-flanges, ii-gaskets, kunye neebholithi ziqhotyoshelwe njengeseti yezakhiwo zokutywina ezidibeneyo.Iflange yombhobho ibhekiselele kwiflange esetyenziselwa imibhobho kufakelo lombhobho kwaye ibhekisa kwindawo yokungena kunye neeflange zokuphuma zesixhobo xa zisetyenziswa kwisixhobo.Kukho imingxuma kwiiflange kunye neebholiti zenza ukuba iiflange ezimbini zidibaniswe ngokuqinileyo.Iiflange zitywinwe nge-gaskets.I-flange yakhiwe ngokudityaniswa kwentambo (uqhagamshelo olunemisonto) i-flange, i-welding flange, kunye ne-clamp flange.Iiflange zonke zisetyenziswa ngababini, iiflange zocingo zingasetyenziselwa imibhobho yoxinzelelo oluphantsi kunye neeflange ezidityanisiweyo zoxinzelelo olungaphezulu kwe-4kg.I-gasket yongezwa phakathi kweeflange ezimbini kwaye emva koko iqiniswe ngeebholiti.Ubunzima beeflange ezinoxinzelelo oluhlukeneyo luhluke, kwaye izikhephe abazisebenzisayo zikwahluke.Xa iimpompo zamanzi kunye neevalvu zidityaniswe nemibhobho, iinxalenye zesi sixhobo zenziwe zibe yimilo yeflange ehambelanayo, ekwabizwa ngokuba ludibaniso lweflange.Zonke iinxalenye ezidibanisayo ezidityaniswe ngamabholiti kwi-periphery yeenqwelomoya ezimbini kwaye zinqunyanyiswe ngexesha elifanayo zibizwa ngokuba yi "flanges", njengokudityaniswa kwemibhobho yokungenisa umoya.Olu hlobo lwenxalenye lunokuthiwa "iinxalenye zeflange".Kodwa olu hlobo loqhagamshelwano luyingxenye yezixhobo kuphela, ezifana nokudibanisa phakathi kwe-flange kunye nepompo yamanzi.Akulungile ukubiza impompo yamanzi ngokuthi "iindawo zeflange".Iincinci ezincinci, ezinjengeevalve, zinokubizwa ngokuba "kwiindawo zeflange".