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鍛鋼截止閥.webp)
| 壓力等級
(Lb) |
規(guī)格 | 尺寸(mm) | ||||||
| NPS | DN | L | d | S | H | W | NPT | |
| 150~800 | 1/2 | 15 | 79 | 9.5 | 21.8 | 164 | 100 | 1/2 |
| 3/4 | 20 | 92 | 12.7 | 27.1 | 203 | 100 | 3/4 | |
| 1 | 25 | 111 | 17.5 | 33.8 | 224 | 125 | ||
| 11/4 | 32 | 120 | 23.8 | 42.6 | 205 | 160 | 11/4 | |
| 11/2 | 40 | 152 | 28.6 | 48.7 | 300 | 180 | 11/2 | |
| 2 | 50 | 172 | 36.5 | 61.1 | 355 | 200 | 2 | |
| 900~1500 | 1/2 | 15 | 111 | 9.5 | 21.8 | 207 | 125 | 1/2 |
| 3/4 | 20 | 111 | 12.7 | 27.1 | 240 | 160 | 3/4 | |
| 1 | 25 | 120 | 17.5 | 33.8 | 258 | 160 | 1 | |
| 11/4 | 32 | 152 | 23.8 | 42.6 | 330 | 180 | 11/4 | |
| 11/2 | 40 | 172 | 28.6 | 48.7 | 355 | 200 | 11/2 | |
| 2 | 50 | 220 | 36.5 | 61.1 | 370 | 220 | 2 | |
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