主要外形尺寸
DN(mm) | NPS(in) | L | ΦB | H1 | H2 | G |
15 | 1/2 | 72 | 12 | 30.2 | 84.5 | 1/2 |
20 | 3/4 | 76 | 12.5 | 27.2 | 87.5 | 3/4 |
25 | 1 | 78 | 17.5 | 33.5 | 103.2 | 1 |
32 | 11/4 | 84 | 18 | 33.5 | 103.7 | 11/4 |
40 | 11/2 | 101 | 24 | 46.5 | 134 | 11/2 |
50 | 2 | 123 | 25 | 52.5 | 138.5 | 2 |