O le tulaga AWWA C207 na atiaʻe e le American Water Works Association (AWWA) ma o loʻo faʻatatau i faʻamatalaga masani mo vaega o fesoʻotaʻiga flange i totonu o le taulaga vai ma alavai.O le igoa atoa o lenei tulaga o le "AWWA C207 - Uila Pipe Flanges mo Suavai Auaunaga - Tele 4 Inisi.E oo atu i le 144 In.(100 mm e oo atu i le 3,600 mm)”.
LaloAWWA C207 tulaga masani, Slip-On Flangeo se ituaiga flange masani e faʻaaogaina e faʻafesoʻotaʻi ai paipa, valve, pamu ma isi mea paipa.O nisi nei o fa'amatalaga e uiga i le ua mafolafola fa'apa'u fa'amau i le tulaga AWWA C207:
Fa'ase'e fa'a'au'au fa'apipi'iose flange e masani lava ona i ai se mata flange mafolafola ma e faʻaaogaina mo soʻotaga uelo mafolafola ma paipa.O lo'o iai fo'i se vaega ua filo mo le fa'afeso'ota'i i se fu'a filo.Ole umi ole ua ole fu'a ua masani ona fesuisuia'i pe a mana'omia e fa'amalie ai mana'oga fa'apitoa o feso'ota'iga paipa.
Tele Va'aiga:
O leAWWA C207 tulaga masanio lo'o fa'ama'oti mai lau ua mafolafola mafolafola uelo i lapopo'a e amata mai i le 4 inisi (100 mm) i le 144 inisi (3,600 mm) mo le tele o paipa ta'ita'i.
Vasega Omiga:
E tusa ai ma le tulaga AWWA C207, ua masani ona vaevaeina flanges mafolafola mafolafola i vasega mamafa eseese e faʻafeiloaʻi tulaga manaomia mamafa galuega.O tulaga eseese o le mamafa e talafeagai mo fa'aoga eseese ma galuega fa'ainisinia.
Mea:
Slip-On hubbed Flange e masani lava ona faia i le carbon steel, stainless steel poʻo isi mea uʻamea talafeagai e faʻafetaui i siosiomaga faigaluega eseese ma ala o faasalalauga.Ole filifiliga ole meafaitino ole a fa'avae ile mana'oga fa'apitoa ole poloketi ma tulaga fa'aoga ole faiga paipa.
Manaoga mo mamanu:
AWWA C207 standard e aofia ai mamanu manaʻoga mofa'ase'e i luga o laugutu fa'apipi'ie pei o fua, faapalepale, filo, ma pu ta'i.O nei manaʻoga e fesoasoani e faʻamautinoa le faʻatinoina o le flange ma le faʻamaoni aʻo faʻapipiʻi ma faʻaoga.
Vaega e fa'aoga ai:
Slip-On hubbed Flanges e masani ona faʻaaogaina i le faʻaogaina o le vai ma le faʻaogaina o paipa paipa, e aofia ai le tuʻuina atu o vai a le malo, vai faʻapisinisi, vai togafitiga ma vai otaota ma isi talosaga.O loʻo faʻaaogaina e faʻafesoʻotaʻi ai paipa, valve, pamu ma isi mea paipa e faʻamautinoa ai le faʻamaoni ma le saogalemu o le paipa.
I se aotelega, ua fa'apipi'i fa'apa'apa fa'apa'u ose ituaiga fa'a'au'au masani e ogatasi ma tulaga AWWA C207 ma o lo'o fa'aaogaina lautele i galuega fa'alenu'u ma vai otaota.O lenei flange e faʻafesoʻotaʻi paipa e ala i le uʻamea mafolafola ma e iai le ua mo soʻotaga filo, lea e mafai ona faʻaogaina i paipa eseese ma tulaga mamafa galue.O le filifiliga o fugala'au mafolafola mafolafola ua tatau ona iloiloina e fa'atatau i mana'oga fa'apitoa o le poloketi ma mana'oga fa'atulagaina o faiga paipa.
Taimi meli: Oke-10-2023
