UJ41 | H | -10K日标柱塞截止阀 U41SM-10K日标柱塞阀: | Y | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | Nps | 1/2 | | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | L | 108 | 117 | 127 | 140 | 165 | 203 | 216 | 241 | 292 | 356 | 406 | 495 | D | 95 | 100 | 125 | 135 | 140 | 155 | 175 | 185 | 210 | 250 | 280 | 330 | D1 | 70 | 75 | 90 | 100 | 105 | 120 | 140 | 150 | 175 | 210 | 240 | 290 | D2 | 52 | 58 | 70 | 80 | 85 | 100 | 120 | 130 | 155 | 185 | 215 | 265 | b | 12 | 14 | 14 | 16 | 16 | 16 | 18 | 18 | 18 | 20 | 22 | 22 | Z--φd | 4-15 | 4-15 | 4-19 | 4-19 | 4-19 | 4-19 | 4-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | |