Uhlobo lokuxhumana lwe-Flange luvame ukuza namayunithi amabili, nge-gasket kanye nama-bolts namantongomane okuxhumana. (Amapayipi okuqala afakwa emavulweni, khona-ke ama-valves neminye imishini ingafakwa kuma-flangese.)
Lapho uxhuma lezi zingxenye, faka i-gasket phakathi kwama-flanges amabili, bese uqinisa izikulufo ezi-flange, ngakho-ke bobabili bazoxhunywa ngokuqinile.