Ivalve enkulu yokukhupha umoya yokukhupha i-A-QH-01-2
Iinkcukacha eziKhawulezayo
Umgangatho woyilo: BS
Izinto eziphathekayo: Intsimbi ye-Ductile GGG50
Ibhola edadayo: ss304
Idayamitha yokulinganisa: 2-1/2″
Uxinzelelo: PN16
Ukuphela koxhulumaniso: RF. I-Flange BS4504
Ubushushu bokusebenza: -30℃~+120℃.
Uvavanyo kunye nokuhlolwa: API 598.
I-epoxy powder igqunywe ngaphakathi nangaphandle koMda
Uluhlu lweeMveliso:
Izinto ezifumanekayo zomzimba: GG25/GGG40/cast/ductile iron/Stainless steel
Izinto zeBhola ezifumanekayo: i-ABS okanye iinkuni ezinerabha / intsimbi engatyiwayo
Uluhlu lobungakanani: 1-1/2”-6” DN32-DN150
Uluhlu loxinzelelo: PN16
Iziphelo eziKhethekileyo: I-NPT BSPT indoda/Ibhinqa, iziphelo eziFlinged
Uyilo oluKhethayo: Ibhola ephindwe kabini
| Umzimba okhoyo | GG25/GGG40/cast/ductile iron/Stainless steel | ||||
| Ibhola Material ekhoyo | I-ABS okanye iinkuni ezineRubha / intsimbi engatyiwayo | ||||
| Ubungakanani Uluhlu | 1-1/2”-6” DN32-DN150 | ||||
| Uluhlu loxinzelelo | PN16 | ||||
| Iziphelo ozikhethayo | I-NPT BSPT indoda/Ibhinqa, iziphelo ezineFlanged | ||||
| Uyilo oluKhethayo | Ibhola ephindwe kabini | ||||
Xa kukho ukuphuphuma komoya kwinkqubo, umoya uya kukhwela umbhobho kwaye ekugqibeleni uqokelele kwindawo ephezulu yenkqubo, kwaye ivalve yokukhupha ifakwe ngokubanzi kwindawo ephezulu yenkqubo.
Xa umoya ungena kwi-valve ye-valve yokukhupha kwaye uqokelele kwi-valve yokukhupha kwindawo ephezulu, njengoko igesi kwi-valve inyuka, uxinzelelo luyanda. Xa uxinzelelo lomoya lukhulu kunoxinzelelo lwenkqubo, umoya uya kubangela ukuba umphezulu wamanzi ongaphakathi wehle. Ibhola edadayo iwa kunye nenqanaba lamanzi kwaye ivule i-exhaust port. Emva kokuba igesi iphelile, umgangatho wamanzi uphakama kwaye ibhola ye-float nayo njengoko iphakama, i-port yokukhupha ivaliwe. Ngendlela efanayo, xa uxinzelelo olubi luveliswa kwinkqubo, inqanaba lamanzi kwi-valve cavity liyehla kwaye i-port yokukhupha ivula. Ekubeni uxinzelelo lwe-atmospheric lwangaphandle lukhulu kunoxinzelelo lwenkqubo ngeli xesha, i-atmospheric iya kungena kwinkqubo nge-exhaust port ukukhusela ingozi yoxinzelelo olubi. Ukuba ibhonethi kumzimba wevalve yevalve yokukhupha iyaqiniswa, ivalve yokukhupha iyayeka ukudinwa. Ngokuqhelekileyo, ibhonethi kufuneka ibe kwindawo evulekileyo.
I-valve yokukhupha ingasetyenziselwa kunye ne-valve yokuzimela ukuze iququzelele ukugcinwa kwe-valve yokukhupha.
Ukufudumeza, iibhoyili, izifudumezi zamanzi elanga, iinkqubo zokubonelela ngamanzi, inkxaso yezixhobo, njl.
