Izici Eziyinhloko:
- Ukuvalwa okuvikelekile kwezinhlelo zokusabalalisa amanzi
- Izinketho eziguquguqukayo ukuhlangabezana nezidingo ezihlukene zokucindezela nezinga lokushisa
- Ukwakhiwa okuhlala isikhathi eside ukumelana nezindawo zokusabalalisa amanzi
- Ukuhambisana nezindinganiso ze-AWWA zekhwalithi nokuthembeka
- Ukufakwa kalula ngokuqondanisa okulula nokufaka ibhawudi
- Izinketho zokwenza ngokwezifiso ezitholakalayo ngezidingo ezithile zephrojekthi
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Ukuvalwa Okuvikelekile: I-AWWA Class B, D, E, & F Blind Flanges ifaka idizayini yobuso obuyisicaba eqinisekisa ukuvala okuqinile lapho ifakwe ekugcineni kwepayipi. Leli khono lokuvala elivikelekile livimbela ukuvuza kwamanzi futhi ligcina ubuqotho besistimu, kuncishiswe ubungozi bokungcola kanye nokuqinisekisa ukulethwa kwamanzi ahlanzekile ngendlela efanele kubasebenzisi.
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Izinketho Ezihlukahlukene: Atholakala kumakilasi ahlukene, okuhlanganisa Ikilasi B, D, E, kanye no-F, lawa ma-flange ayimpumputhe anikezela ngezinto ezihlukahlukene ukuze ahlangabezane nezimfuneko ezihlukahlukene zokucindezela nezinga lokushisa kumanethiwekhi okusabalalisa amanzi. Noma ngabe ngezinhlelo zamanzi aphuzwayo, amaphrojekthi okunisela, noma izindawo zokuhlanza amanzi angcolile, kunesigaba esifanelekile se-blind flange ukuze kuhlangatshezwane nezidingo ezithile zokufaka isicelo.
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Ukwakhiwa Okuqinile: Yakhiwe ngezinto ezihlala isikhathi eside njenge-ductile iron, carbon steel, noma insimbi engagqwali, AWWA Class B, D, E, & F Blind Flanges abonisa amandla akhethekile nokuqina. Akhiwe ukuze amelane nobunzima bezindawo zokusatshalaliswa kwamanzi, okuhlanganisa ukuchayeka ekugqwaleni, ukuhuzuka, kanye nezingcindezi ezishintshayo.
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Ukuhambisana Namazinga: I-AWWA Class B, D, E, & F Blind Flanges inamathela kuzicaciso ezishiwo kuzinga le-AWWA C207, iqinisekisa ukuvumelana ekwakhiweni, ekukhiqizeni, nasekusebenzeni. Ukuhambisana namazinga nemithetho yemboni kunikeza isiqinisekiso sekhwalithi nokuthembeka, ukuhlangabezana nezidingo eziqinile zabahlinzeki bezinsiza zamanzi kanye neziphathimandla zokulawula.
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Ukufaka kalula: Ukufaka i-AWWA Class B, D, E, & F Blind Flanges iqondile futhi iyasebenza, idinga ukuqondanisa okulula nokubhawuliswa ku-flange yepayipi. Ubukhulu obujwayelekile kanye nomklamo wabo kusiza ukuhlanganiswa kalula kunethiwekhi yengqalasizinda yamanzi ekhona, ukunciphisa isikhathi sokufakwa kanye nezindleko zabasebenzi.
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Izinketho zokwenza ngokwezifiso: I-AWWA Class B, D, E, & F Blind Flanges ingenziwa ngendlela oyifisayo ukuze ihlangabezane nezidingo ezithile zephrojekthi, okuhlanganisa usayizi, isilinganiso sokucindezela, nokwakheka kwezinto ezibonakalayo. Lokhu kuvumelana nezimo ngokwezifiso kuvumela izixazululo ezihambisanayo zokubhekana nezinselele eziyingqayizivele noma ukucaciswa kokusatshalaliswa kwamanzi nezinhlelo zokwelashwa.
