Ezona mpawu:
- Ukutywinwa okukhuselekileyo kwiinkqubo zokuhambisa amanzi
- Iinketho eziguquguqukayo ukuhlangabezana neemfuno ezahlukeneyo zoxinzelelo kunye nobushushu
- Ulwakhiwo oluhlala ixesha elide ukumelana nemeko yokuhanjiswa kwamanzi
- Ukuthotyelwa kwemigangatho ye-AWWA yomgangatho kunye nokuthembeka
- Ukulula ukufakela ngolungelelwaniso olulula kunye ne-bolting
- Iinketho zokwenza ngokwezifiso ezikhoyo kwiimfuno ezithile zeprojekthi
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Ukutywinwa ngokukhuselekileyo: I-AWWA Class B, D, E, & F Blind Flanges ibonisa i-flat face design eqinisekisa ukutywinwa okuqinileyo xa kufakwe ekupheleni kombhobho. Esi sixhobo sokutywina esikhuselekileyo sithintela ukuvuza kwamanzi kunye nokugcina ukuthembeka kwenkqubo, ukunciphisa umngcipheko wongcoliseko kunye nokuqinisekisa ukuhanjiswa kwamanzi acocekileyo kubasebenzisi.
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Iinketho ezininzi: Ifumaneka kwiiklasi ezahlukeneyo, kubandakanywa iKlasi B, D, E, kunye ne-F, ezi zimpumputhe ezingaboniyo zibonelela ngeendlela ezahlukeneyo ukuhlangabezana neemfuno ezahlukeneyo zoxinzelelo kunye nobushushu kuthungelwano lokuhambisa amanzi. Kungakhathaliseki ukuba iinkqubo zamanzi okusela, iiprojekthi zokunkcenkceshela, okanye iindawo zokucocwa kwamanzi amdaka, kukho iklasi efanelekileyo yeflange eyimfama ukulungiselela iimfuno ezithile zesicelo.
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Ulwakhiwo oluZinzileyo: Yakhiwe kwizinto ezihlala zihlala njenge-ductile iron, carbon steel, okanye insimbi engenasici, i-AWWA Class B, D, E, & F Blind Flanges ibonisa amandla akhethekileyo kunye nokuqina. Zenzelwa ukuba zimelane nobunzima bemekobume yokuhanjiswa kwamanzi, kubandakanywa ukuchanabeka kumhlwa, ukukrazuka, kunye noxinzelelo oluguquguqukayo.
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Ukuthotyelwa kweMigangatho: I-AWWA Class B, D, E, & F Blind Flanges ihambelana neenkcukacha ezichazwe kumgangatho we-AWWA C207, ziqinisekisa ukuhambelana koyilo, ukuveliswa kunye nokusebenza. Ukuthotyelwa kwemigangatho yoshishino kunye nemimiselo kunika isiqinisekiso somgangatho kunye nokuthembeka, ukuhlangabezana neemfuno ezingqongqo zababoneleli bamanzi kunye namagunya olawulo.
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Ukulula koFakelo: Ukufakela i-AWWA Class B, D, E, & F Blind Flanges iqonde kwaye isebenze kakuhle, ifuna ukulungelelaniswa okulula kunye nokubopha kwi-flange yombhobho. Imilinganiselo yabo esemgangathweni kunye noyilo luququzelela ukudityaniswa lula kuthungelwano lweziseko ezingundoqo zamanzi, ukunciphisa ixesha lofakelo kunye neendleko zabasebenzi.
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Iinketho zokwenza ngokwezifiso: I-AWWA Class B, D, E, & F Blind Flanges inokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile zeprojekthi, kubandakanywa ubungakanani, ukulinganiswa koxinzelelo, kunye nokubunjwa kwezinto eziphathekayo. Oku kuguquguquka ngokwezifiso kuvumela izisombululo ezilungiselelwe ukujongana nemingeni ekhethekileyo okanye iinkcukacha kwiinkqubo zokusasazwa kwamanzi kunye nonyango.
