I-flange ikwabizwa ngokuba yi-flange okanye i-flange plate.Amacandelo adibanisa imibhobho komnye nomnye axhunyiwe kwiiphelo zepayipi.Kukho imingxuma kwiiflange, kwaye iibholiti zenza ukuba iiflange ezimbini zidibaniswe ngokuqinileyo.Iiflange zitywinwe nge-gaskets.Ukufakelwa kombhobho ophothiweyo kubhekiselele kwimibhobho efakelweyo eneflange (iiflange okanye iziseko).Ingenziwa ngokuphosa (engaboniswanga), okanye ngokuqhagamshelwa kwentambo okanye i-welding.I-Flange (idibeneyo) iqulethwe ngamabini e-flanges, i-gasket kunye neebholiti ezininzi kunye namantongomane.I-gasket ibekwe phakathi kweendawo zokutywina zeeflange ezimbini.Emva kokuba i-nut iqinisiwe, uxinzelelo oluthile kwi-gasket surface luya kuphazamiseka emva kokufikelela kwixabiso elithile, kwaye iindawo ezingalinganiyo kwindawo yokutywinwa ziya kuzaliswa, ukwenzela ukuba uxhulumaniso lube luqilima ngaphandle kokuvuza.Uqhagamshelwano lweFlange ludibaniso oluqhawukayo.Ngokwamacandelo adibeneyo, inokwahlulwa ibe yi-container flange kunye ne-pipe flange.Ngokohlobo lolwakhiwo, kukho i-flanges edibeneyo, i-flange ekhululekile kunye ne-threaded flanges.Iiflange ezidityanisiweyo eziqhelekileyo ziquka iiflange ezidityanisiweyo kunye neeflange ezidityanisiweyo.Ukuqina kweflange edityanisiweyo ayilunganga, ngoko ifanelekile ithuba loxinzelelo p≤4MPa.I-Welded flange, ekwabizwa ngokuba yi-high neck flange, iqinile kwaye ifanelekile kwizihlandlo ezinoxinzelelo oluphezulu kunye nobushushu.
Sebenzisa
Isetyenziselwa ukwakha iibhulorho zikaloliwe, iibhulorho zohola wendlela kunye neebhulorho zokuwela ulwandle.Ifuna amandla aphezulu kunye nokusebenza kokuqala, kwaye inokuthwala umthwalo kunye nefuthe lezithuthi.Ikwafuna ukumelana nokudinwa okufanelekileyo, ubushushu obuphantsi bokusebenza kokuqala kunye nokumelana nokudumba kwe-atmospheric.Isithuba phakathi kwe-bracket kunye ne-cushion block kufuneka iphinde igcwaliswe ngodaka lwe-epoxy, olungenakuqinisekisa kuphela ukudibanisa kwe-gap, kodwa lufezekise amandla afanayo kunye ne-cushion block.Emva kokuba i-bracket ifakwe, i-plate yensimbi yenxalenye edibeneyo ephantsi kwe-beam igxininiswe kwi-plate yensimbi phezulu kwi-bracket kunye ne-bolts.
Umboniso weMveliso
