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I-45 ° i-valube ye-raber yeplate
Le valve i-45-Diress ivele yenziwa ngokungqinelana nemigangatho yoMbutho weMisebenzi yamanzi aseMelika (AWWA) c508 okanye imigangatho efunekayo ngabathengi. Uyilo lwayo olukhethekileyo lwama-45 lunokunciphisa ngokufanelekileyo ifuthe lokuhamba kwamanzi kunye nengxolo. Ivalve inokuthintela ngokuzenzekelayo umlobi wokubuyela kwiphakathi, qinisekisa ukusebenza okuzinzileyo kwale nkqubo. Ngendlela yangaphakathi yokutshintsha kunye nokusebenza okuhle kokutywina, kunokusetyenziswa kubonelelo lwamanzi ahlukeneyo kunye neenkqubo zokuntywila, ukubonelela ngokhuseleko oluthembekileyo lokhuseleko lwepayilo kunye nolawulo lokuhamba kwamanzi.
Iiparamitha ezisisiseko:
Ubungakanani I-DN50-DN300 Inqanaba lokulinganisa I-PN10, PN16 Umgangatho woYilo Awwa-c508 Umgangatho weFlanji En1092.2 Iphakathi Amanzi Ubushushu 0 ~ 80 ℃ Ukuba kukho ezinye iimfuno ezinokunxibelelana ngokuthe ngqo nathi, siya kwenza ubunjineli balandele umgangatho wakho ofunekayo.
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I-Voveve Towling Volve
Ivalve yokutolika ethuleyo inokuthintela ngokuzenzekelayo umlobi wokubuyela umva kwaye uqinisekise ukhuseleko lwenkqubo. Yenziwa ngokungqongqo ngokungqinelana nemigangatho engqongqo ye-EU okanye imigangatho efunekayo ngabathengi. Ingaphakathi lomzimba wevalve yamkela uyilo olusebenzisekayo lokunciphisa ukumelana nengxolo kunye nengxolo. Idiski ye-valve ihlala iyilelwe ngokukodwa kwaye isebenzisane ngezixhobo ezinje ngemigaqo yokufezekisa ukuvalwa okukhawulezayo nokuthula, ukunciphisa ngokufanelekileyo isando samanzi. Le valve inendlela ebalaseleyo yokutywina, kwaye izinto zayo zikholo. Isetyenziswe ngokubanzi ekunikezelweni kwamanzi kunye nokuntywila, ukufudumeza, umoya kunye nezinye iinkqubo kummandla we-EU.
BIiparameter ze-AIC:
Ubungakanani I-DN50-DN300 Inqanaba lokulinganisa I-PN10, PN16 Umgangatho wovavanyo En12266-1 Ubude beWation En558-1 Umgangatho weFlanji En1092.2 Iphakathi Amanzi Ubushushu 0 ~ 80 ℃ Ukuba kukho ezinye iimfuno ezinokunxibelelana ngokuthe ngqo nathi, siya kwenza ubunjineli balandele umgangatho wakho ofunekayo.
