Inxalenye edibanisa umbhobho ukuya kumbhobho iqhagamshelwe kumbhobho wokuphela. Kukho imingxunya kwiflethi kunye ne-bolts ibambe iflethi ezimbini kunye. Iitywina zepetroli phakathi kweeflethi. I-pumed pile i-pile i-pie ibhekiswe kwimibhobho ngeflaxes(iflethi okanye ukudibana). Inokuphoswa, inyibilikiswe okanye idyile. Unxibelelwano lweflenge luqukethe i-flanges faints, i-gasket kunye nenani leebhanti kunye namandongomane.

Zintathu iintlobo zeUkutywina kweflakiumphezulu: Umphezulu weplani yokutywina, kufanelekile ukuba uxinzelelo alukho izihlandlo eziphezulu, ezingezizo zemithombo; I-Cocave kunye ne-Convex Plal, ilungele izihlandlo eziphezulu zoxinzelelo; I-Tenon Groove etywine, ilungele ukuvutha, ukuqhuma, ityhefu yetyhefu kunye neyona nto iphakamileyo. I-gasket luhlobo lweringi enokuthi ivelise iplastiki kwaye inamandla athile. Uninzi lweembakisi zinqunyulwa kwimakhishithi engeyiyo i-on-metallic, okanye eyenziwe kwiifektri zobungcali kwisayizi. Izixhobo ze-Asbestos ze-Asberstos i-rabbers, amaphepha e-Asbestos, amaphepha ePolythylene.
IflangeUqhagamshelo lweThread Uxinzelelo olusezantsi lwe-diamerI-Sleeve Flange, uxinzelelo oluphezulu kunye noxinzelelo oluphantsi kunye noxinzelelo olusezantsi lwe-Flanger Flanger Flonger, ubukhulu beflethi kunye nokudibanisa ububanzi be-bolt kunye nenani loxinzelelo olwahlukileyo olwahlukileyo.