I-AWWA C207 ejwayelekile futhi ishelele ku-flange yepuleti

Izinga le-AWWA C207 liwumgomo ojwayelekile wezingxenye zokuxhuma i-flange ezinhlelweni zamapayipi ezakhiwe yi-American Water Works Association (AWWA).Igama eliphelele laleli zinga lithi “AWWA C207 – Steel Pipe Flanges for Waterworks Service – Osayizi 4 In.Nge-144 In.(100 mm Ngokuya ku-3,600 mm)”.

Ngaphansi kwezinga le-AWWA C207,I-Slip-On Plate Flangeuhlobo oluvamile lwe-flange olusetshenziselwa ukuxhuma amapayipi, ama-valve, amaphampu nezinye izinto zokusebenza zamapayipi.Nansi eminye imininingwane mayelana nama-plate weld weld flange ngokwezinga ngalinye le-AWWA C207:

I-Slip-On plate flange iyi-flange, ngokuvamile ehlanganisa indawo ye-flange eyisicaba kanye nentamo enezintambo.Yakhelwe ngendlela yokuthi ixhunywe kwipayipi nge-welding flat.Intamo ijwayele ukuthungwa ukuze kuxhunywe i-flange enentambo epayipini.Ubude bentamo bungahlukahluka njengoba kuthanda.

Ibanga likasayizi:

I-AWWA C207 ama-flange amapuleti ajwayelekileatholakala ngosayizi ukusuka ku-4 in. (100 mm) kuya ku-144 in. (3,600 mm) kumadiamitha amapayipi ahlukahlukene.

Ikilasi Lokucindezela:

Ngokwezinga le-AWWA C207, ama-Slip-On Plate Flanges avame ukuhlukaniswa abe amakilasi engcindezi ahlukene ukuze avumelane nezidingo ezahlukene zengcindezi yokusebenza.Amazinga ahlukene okucindezela afanele izinhlelo zokusebenza ezahlukene namaphrojekthi wobunjiniyela.

Okubalulekile:

I-Slip-On Plate Flange ngokuvamile yenziwe nge-carbon steel, insimbi engagqwali noma ezinye izinto zensimbi ezifanele ukuze zivumelane nezindawo zokusebenza ezahlukene kanye nemidiya.Ukukhethwa kwezinto ezibonakalayo kuzosekelwe ezidingweni ezithile zephrojekthi kanye nezimo zokusetshenziswa zohlelo lwamapayipi.

Izidingo zokuklama:

Izinga le-AWWA C207 lihlanganisa izidingo zedizayini zama-Slip-On Plate Flanges njengobukhulu, ukubekezelelana, izintambo, nezimbobo ezithenjiwe.Lezi zidingo zisiza ukuqinisekisa ukusebenza kwe-flange nokuthembeka phakathi nokufakwa nokusetshenziswa.

Izindawo zokufaka isicelo:

Ama-Slip-On Plate Flangesajwayele ukusetshenziswa ezinhlelweni zikamasipala zokuphakela amanzi kanye namapayipi okuthuthwa kwendle, okuhlanganisa ukuhlinzekwa kwamanzi kamasipala, ukuhlinzekwa kwamanzi ezimbonini, ukuhlanzwa kwamanzi kanye nokuhlanza amanzi angcolile kanye nezinye izinkundla zokufaka izicelo.Asetshenziselwa ukuxhuma amapayipi, ama-valve, amaphampu kanye nezinye izinto zokusebenza zamapayipi ukuze kuqinisekiswe ukwethembeka nokuphepha kwesistimu yamapayipi.

Kafushane, i-plate flange iwuhlobo olujwayelekile lwe-flange oluhambisana naloI-AWWA C207 ejwayelekilefuthi asetshenziswa kakhulu ezinhlelweni zikamasipala zokuhlinzeka ngamanzi kanye namanzi angcolile.Le flange ixhuma amapayipi ngokusebenzisa i-welding eyisicaba futhi inentamo yokuxhuma intambo, engasetshenziswa kumadayimitha ahlukahlukene wamapayipi kanye namazinga okucindezela okusebenzayo.Ukukhethwa kwama-flange weld weld kufanele kucatshangelwe ngokusekelwe ezidingweni ezithile zephrojekthi kanye nezidingo zokuklama amapayipi.