Domin flange gyare-gyare, domin kauce wa bukatar dogon downtime, mafi yawan man fetur da kuma iskar gas kamfanonin sun yi amfani da a kan-site flange jirgin sarrafa inji don sarrafa, ceton lokaci da kuma kokarin ja manyan workpieces kusa da bitar ga aiki, da kuma rage The. kudin sufuri da kuma babbar asara ta hanyar raguwar lokaci.
Wasu kayan aikin ba su da motsi da gaske ko kuma suna da iyakataccen wurin injin, suna buƙatar šaukuwa flange a kan na'ura da ke fuskantar na'ura don juyawa ko niƙa.
Don lalacewar farfajiyar murfin flange, farashin ɗigon ruwa yana da yawa sosai, kuma zai haifar da lahani ga muhalli. Idan ba za a iya rufe flange da gasket ba, flange yana buƙatar gyara ko maye gurbinsa. Nau'in kulawa na gaba ɗaya:
1. Cire flange mai lalata da walƙiya sabon flange
2. Akan-site machining na sealing saman ko RTJ sealing grooves, octagonal tsagi a cikin flange tolerances.
3. A-site machining na butt welds da sealing saman/octagonal tsagi
4. Gyara fuska flange tare da polymer conforming abu
Dongguan Portable Tools Co., Ltd. ya ƙera na'ura mai sarrafa flange mai ɗaukar hoto don kula da flange, wanda zai iya sarrafa jirgin sama na flange, gyaran layin ruwa na flange, flange RTJ sealing groove sarrafa, da octagonal tsagi. Aiki kewayon šaukuwa flange sarrafa kayan aiki: 25.4-8500mm, da kayan aiki za a iya musamman bisa ga takamaiman halin da ake ciki na shafin.
Idan akwai iskar gas mai haɗari a wurin sarrafawa, za mu iya kuma samar da injinan iska a matsayin iko don guje wa samar da tartsatsin wuta da kuma tabbatar da amincin ginin wurin.
Machining daidaito na flange sealing surface iya isa RA1.6-3.2, da kuma kayan aiki za a iya musamman bisa ga takamaiman aiki yanayi a kan site.
