ÁåëÀÝÑ â 2024 ãîäó âûðàáîòàåò áîëåå 16 ìëðä êÂò·÷ ýëåêòðîýíåðãèè
25.03.2024
Êîýôôèöèåíò ñóæåíèÿ àðìàòóðû (àíãë. Orifice (bore) to nominal size ratio ) Îòíîøåíèå ìèíèìàëüíîé ïëîùàäè ïðîõîäíîãî ñå÷åíèÿ â ïðîòî÷íîé ÷àñòè àðìàòóðû ê ïëîùàäè óñëîâíîãî ïðîõîäà.
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