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发布日期：2024-04-09 浏览次数：
标准类型：ASME/ANSI/美国
标准号：ASME/ANSI B27.7-4-1977
单位：毫米（mm） 规格：Φ7~Φ100
| (mm) | d max | d min | h max | h min | d1 min | b1 | b2 |
|---|---|---|---|---|---|---|---|
| Φ7 | 6.355 | 6.2 | 0.66 | 0.54 | 1 | 2.05 | 0.6 |
| Φ8 | 7.155 | 7 | 0.66 | 0.54 | 1 | 2.2 | 0.65 |
| Φ9 | 8.155 | 8 | 0.66 | 0.54 | 1 | 2.2 | 0.75 |
| Φ10 | 9.005 | 8.85 | 0.66 | 0.54 | 1 | 2.2 | 0.8 |
| Φ11 | 10.005 | 9.85 | 0.66 | 0.54 | 1 | 2.2 | 0.85 |
| Φ12 | 10.855 | 10.7 | 0.66 | 0.54 | 1 | 2.2 | 0.9 |
| Φ13 | 12.05 | 11.65 | 0.96 | 0.84 | 1.2 | 2.8 | 0.95 |
| Φ14 | 13.05 | 12.65 | 0.96 | 0.84 | 1.2 | 2.8 | 1 |
| Φ15 | 13.95 | 13.55 | 0.96 | 0.84 | 1.2 | 2.8 | 1.05 |
| Φ16 | 14.85 | 14.45 | 0.96 | 0.84 | 1.2 | 2.8 | 1.15 |
| Φ17 | 15.9 | 15.5 | 0.96 | 0.84 | 1.2 | 2.8 | 1.15 |
| Φ18 | 16.8 | 16.4 | 1.16 | 1.04 | 1.3 | 3.45 | 1.25 |
| Φ19 | 17.75 | 17.35 | 1.16 | 1.04 | 1.3 | 3.45 | 1.3 |
| Φ20 | 18.5 | 18.1 | 1.16 | 1.04 | 1.3 | 3.45 | 1.35 |
| Φ21 | 19.55 | 19.15 | 1.16 | 1.04 | 1.3 | 3.45 | 1.4 |
| Φ22 | 20.45 | 20.05 | 1.16 | 1.04 | 1.3 | 3.45 | 1.5 |
| Φ23 | 21.4 | 21 | 1.16 | 1.04 | 1.3 | 3.45 | 1.6 |
| Φ24 | 22.35 | 21.95 | 1.16 | 1.04 | 1.9 | 4.2 | 1.6 |
| Φ25 | 23.25 | 22.85 | 1.16 | 1.04 | 1.9 | 4.2 | 1.7 |
| Φ26 | 24.2 | 23.8 | 1.16 | 1.04 | 1.9 | 4.2 | 1.7 |
| Φ27 | 25.2 | 24.55 | 1.36 | 1.24 | 1.9 | 4.6 | 1.8 |
| Φ28 | 26.05 | 25.4 | 1.36 | 1.24 | 1.9 | 4.6 | 1.8 |
| Φ30 | 28.15 | 27.5 | 1.36 | 1.24 | 1.9 | 4.6 | 1.8 |
| Φ32 | 29.85 | 29.2 | 1.36 | 1.24 | 1.9 | 4.6 | 1.9 |
| Φ34 | 31.65 | 31 | 1.36 | 1.24 | 1.9 | 4.6 | 2 |
| Φ35 | 32.55 | 31.9 | 1.36 | 1.24 | 1.9 | 4.6 | 2.1 |
| Φ36 | 33.5 | 32.85 | 1.36 | 1.24 | 1.9 | 5.4 | 2.2 |
| Φ38 | 35.45 | 34.8 | 1.36 | 1.24 | 3.1 | 5.4 | 2.3 |
| Φ40 | 37.1 | 36.25 | 1.68 | 1.52 | 3.1 | 6 | 2.3 |
| Φ42 | 39.15 | 38.3 | 1.68 | 1.52 | 3.1 | 6 | 2.4 |
| Φ43 | 40 | 39.15 | 1.68 | 1.52 | 3.1 | 6 | 2.5 |
| Φ45 | 41.95 | 41.1 | 1.68 | 1.52 | 3.1 | 6 | 2.6 |
| Φ46 | 42.9 | 42.05 | 1.68 | 1.52 | 3.1 | 6 | 2.6 |
| Φ48 | 44.75 | 43.9 | 1.68 | 1.52 | 3.1 | 6.2 | 2.6 |
| Φ50 | 46.55 | 45.7 | 1.68 | 1.52 | 3.1 | 6.2 | 2.7 |
| Φ52 | 48.75 | 47.75 | 2.08 | 1.92 | 3.1 | 6.8 | 2.8 |
| Ф54 | 50.25 | 49.25 | 2.08 | 1.92 | 3.1 | 6.8 | 2.9 |
| Φ55 | 50.95 | 49.95 | 2.08 | 1.92 | 3.1 | 6.8 | 2.9 |
| Φ57 | 53.25 | 52.25 | 2.08 | 1.92 | 3.1 | 6.8 | 3 |
| Φ58 | 53.95 | 52.95 | 2.08 | 1.92 | 3.1 | 6.8 | 3 |
| Φ60 | 56.15 | 55.15 | 2.08 | 1.92 | 3.1 | 6.8 | 3 |
| Φ62 | 57.65 | 56.65 | 2.08 | 1.92 | 3.1 | 6.8 | 3 |
| Φ65 | 60.9 | 59.65 | 2.08 | 1.92 | 3.1 | 6.8 | 3.1 |
| Φ68 | 63.6 | 62.35 | 2.08 | 1.92 | 3.1 | 7.8 | 3.3 |
| Φ70 | 65.1 | 63.85 | 2.48 | 2.32 | 3.1 | 7.8 | 3.3 |
| Φ72 | 67.1 | 65.85 | 2.48 | 2.32 | 3.1 | 7.8 | 3.3 |
| Φ75 | 69.5 | 68.25 | 2.48 | 2.32 | 3.1 | 7.8 | 3.4 |
| Φ78 | 72.5 | 71.25 | 2.48 | 2.32 | 3.1 | 7.8 | 3.4 |
| Φ80 | 74.7 | 73.45 | 2.48 | 2.32 | 3.1 | 7.8 | 3.6 |
| Φ82 | 76.9 | 75.65 | 2.48 | 2.32 | 3.1 | 7.8 | 3.7 |
| Φ85 | 79.1 | 77.85 | 2.48 | 2.32 | 3.1 | 7.8 | 3.8 |
| Φ88 | 81.9 | 80.65 | 2.88 | 2.72 | 3.1 | 8.4 | 3.9 |
| Φ90 | 83.7 | 82.45 | 2.88 | 2.72 | 3.1 | 8.4 | 3.9 |
| Φ95 | 88.6 | 87.35 | 2.88 | 2.72 | 3.1 | 8.4 | 4.1 |
| Φ100 | 93 | 91.75 | 2.88 | 2.72 | 3.1 | 8.7 | 4.1 |
