成量PT-日标圆锥管螺纹环规 执行标准: JIS B0253
1 | 1017350751 | PT 1/8 | 28 | 0.9071 | 6.01 | ±0.01 | 1.82 | 9.728 | 9.147 | 8.466 | +0.010 | 0.134 | 1.13 | 0.03 | 32 |
2 | 1017350752 | PT 1/4 | 19 | 1.3368 | 9.02 | ±0.01 | 2.68 | 13.156 | 12.301 | 11.288 | +0.010 | 0.198 | 1.67 | 0.03 | 38 |
3 | 1017350753 | PT 3/8 | 19 | 1.3368 | 9.36 | ±0.01 | 2.68 | 16.662 | 15.806 | 14.771 | +0.010 | 0.198 | 1.67 | 0.03 | 38 |
4 | 1017350754 | PT 1/2 | 14 | 1.8143 | 12.24 | ±0.01 | 3.62 | 20.955 | 19.793 | 18.899 | +0.016 | 0.268 | 2.27 | 0.04 | 45 |
5 | 1017350755 | PT 3/4 | 14 | 1.8143 | 13.61 | ±0.01 | 3.62 | 26.441 | 25.279 | 24.385 | +0.016 | 0.268 | 2.27 | 0.04 | 53 |