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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 B27.7-5-1977
单位：毫米（mm） 规格：Φ52~Φ250
| (mm) | d max | d min | h max | h min | d1 min | b1 | b2 |
|---|---|---|---|---|---|---|---|
| Φ52 | 58.9 | 57.15 | 2.08 | 1.92 | 2 | 6.4 | 2.3 |
| Φ55 | 62.1 | 60.35 | 2.08 | 1.92 | 2 | 6.7 | 2.5 |
| Φ57 | 64.25 | 62.5 | 2.08 | 1.92 | 2 | 6.9 | 2.5 |
| Φ58 | 65.4 | 63.65 | 2.08 | 1.92 | 2 | 6.9 | 2.6 |
| Φ60 | 67.8 | 66.05 | 2.08 | 1.92 | 2 | 6.9 | 2.6 |
| Φ62 | 69.6 | 67.85 | 2.08 | 1.92 | 2 | 7.1 | 2.6 |
| Φ63 | 70.9 | 69.15 | 2.08 | 1.92 | 2 | 7.1 | 2.7 |
| Φ65 | 73.2 | 71.45 | 2.48 | 2.32 | 2.4 | 7.4 | 2.8 |
| Φ68 | 76.7 | 74.95 | 2.48 | 2.32 | 2.7 | 7.6 | 2.9 |
| Φ70 | 78.5 | 76.75 | 2.48 | 2.32 | 2.7 | 7.6 | 2.9 |
| Φ72 | 80.6 | 78.85 | 2.48 | 2.32 | 2.7 | 7.6 | 2.9 |
| Φ75 | 84.3 | 82.55 | 2.48 | 2.32 | 2.7 | 7.9 | 3.1 |
| Φ78 | 88.2 | 85.4 | 2.88 | 2.72 | 3.1 | 7.9 | 3.2 |
| Φ80 | 90.5 | 87.7 | 2.88 | 2.72 | 3.1 | 7.9 | 3.3 |
| Φ82 | 92.5 | 89.7 | 2.88 | 2.72 | 3.1 | 8.7 | 3.4 |
| Φ85 | 95.8 | 93 | 2.88 | 2.72 | 3.1 | 8.7 | 3.6 |
| Φ88 | 99.3 | 96.5 | 2.88 | 2.72 | 3.1 | 8.7 | 3.6 |
| Φ90 | 101.4 | 98.6 | 2.88 | 2.72 | 3.1 | 8.7 | 3.6 |
| Φ92 | 103.6 | 100.8 | 2.88 | 2.72 | 3.1 | 8.7 | 3.8 |
| Φ95 | 107.25 | 103.95 | 2.88 | 2.72 | 3.1 | 8.7 | 3.9 |
| Φ98 | 110.65 | 107.35 | 2.88 | 2.72 | 3.1 | 9.4 | 4.1 |
| Φ100 | 112.35 | 109.05 | 2.88 | 2.72 | 3.1 | 9.4 | 4.1 |
| Φ102 | 114.05 | 110.75 | 2.88 | 2.72 | 3.1 | 9.4 | 4.2 |
| Φ105 | 117.45 | 114.15 | 2.88 | 2.72 | 3.1 | 9.4 | 4.3 |
| Φ108 | 120.85 | 117.55 | 2.88 | 2.72 | 3.1 | 9.4 | 4.6 |
| Φ110 | 122.45 | 119.15 | 2.88 | 2.72 | 3.8 | 10.3 | 4.6 |
| Φ115 | 127.65 | 124.35 | 2.88 | 2.72 | 3.8 | 10.3 | 4.6 |
| Φ120 | 134.05 | 130.75 | 2.88 | 2.72 | 3.8 | 10.3 | 4.6 |
| Φ125 | 138.75 | 135.45 | 2.88 | 2.72 | 3.8 | 10.3 | 4.7 |
| Φ130 | 144.15 | 140.85 | 2.88 | 2.72 | 3.8 | 10.3 | 4.9 |
| Φ135 | 150.15 | 146.85 | 3.3 | 3.1 | 3.8 | 11.6 | 5 |
| Φ140 | 155.75 | 152.45 | 3.3 | 3.1 | 3.8 | 11.6 | 5 |
| Φ145 | 161.15 | 157.85 | 3.3 | 3.1 | 3.8 | 11.6 | 5.3 |
| Φ150 | 166.15 | 162.85 | 3.3 | 3.1 | 3.8 | 11.6 | 5.4 |
| Φ155 | 170.45 | 167.15 | 3.3 | 3.1 | 3.8 | 11.6 | 5.4 |
| Φ160 | 177.15 | 173.05 | 4.12 | 3.88 | 4.6 | 12.3 | 5.4 |
| Φ165 | 182.35 | 178.25 | 4.12 | 3.88 | 4.6 | 12.3 | 5.6 |
| Φ170 | 187.65 | 183.55 | 4.12 | 3.88 | 4.6 | 12.3 | 5.6 |
| Φ175 | 193.35 | 189.25 | 4.12 | 3.88 | 4.6 | 13.5 | 5.7 |
| Φ180 | 198.65 | 194.55 | 4.12 | 3.88 | 4.6 | 13.5 | 5.9 |
| Φ185 | 205 | 200.4 | 4.92 | 4.68 | 4.6 | 14.2 | 6 |
| Φ190 | 210 | 205.4 | 4.92 | 4.68 | 4.6 | 14.2 | 6.3 |
| Φ200 | 220.1 | 215.5 | 4.92 | 4.68 | 4.6 | 14.2 | 6.5 |
| Φ210 | 232.6 | 228 | 4.92 | 4.68 | 4.6 | 15.2 | 6.9 |
| Φ220 | 242.8 | 238.2 | 4.92 | 4.68 | 4.6 | 16.8 | 7.3 |
| Φ230 | 253.7 | 249.1 | 4.92 | 4.68 | 4.6 | 16.8 | 7.5 |
| Φ240 | 264.6 | 260 | 4.92 | 4.68 | 4.6 | 18.7 | 7.7 |
| Φ250 | 275.6 | 271 | 4.92 | 4.68 | 4.6 | 18.7 | 7.8 |
