Df41x backflow idena

Awọn paramita imọ-ẹrọ DF41X ti oludena iṣipopada ẹhin titẹ ipin (MPa) Idanwo lilẹ (omi) Idanwo agbara MPa (omi) MPa Media Wulo Iwọn otutu ti o wulo 1.0 1.1 D1 D2 H nd Ni pato LD D1 D2 H nd DF41X 50 230 165 125 99 170 4-19 125 400 250 210 184 240 8-19 65 290 185 145 040 8 211 255 8-23 80 310 200 160 132 210 8-19 200 600 340 295 266 290 8-23 100 350 220 180 156 220 8-19 - - - - -