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钢制承插式焊接活接头 高压碳钢锥面活接头
公称通径 | 外径 | 壁厚 | 承插孔径 | 流通孔径 | 承插孔深度 | 公称装配长度 | |||
Dmin | Cmin | d1 | d2 | min | L | ||||
A | B(in) | 承插焊 | 螺纹 | 承插焊 | 螺纹 | 承插焊 | 承插焊、螺纹 | 承插焊 | 承插焊、螺纹 |
6 | 1/8 | 21.8 | 14.7 | 3.2 | 2.5 | 10.65 | 6.43 | 10 | 41.4 |
8 | 1/4 | 21.8 | 19.0 | 3.3 | 3.1 | 14.10 | 9.45 | 10 | 41.4 |
10 | 3/8 | 25.9 | 22.9 | 3.5 | 3.2 | 17.55 | 13.51 | 10 | 46.0 |
15 | 1/2 | 31.2 | 27.7 | 4.1 | 3.8 | 21.70 | 17.07 | 10 | 49.0 |
20 | 3/4 | 37.1 | 33.5 | 4.3 | 4.0 | 27.05 | 21.39 | 13 | 56.9 |
25 | 1 | 45.5 | 41.4 | 5.0 | 4.6 | 33.80 | 27.74 | 13 | 62.0 |
32 | 11/4 | 54.9 | 50.5 | 5.3 | 4.9 | 42.55 | 35.36 | 13 | 71.1 |
40 | 11/2 | 61.5 | 57.2 | 5.6 | 5.1 | 48.65 | 41.20 | 13 | 76.5 |
50 | 2 | 75.2 | 70.1 | 6.1 | 5.6 | 61.10 | 52.12 | 16 | 86.1 |
65 | 21/2 | 91.7 | 85.3 | 7.7 | 7.1 | 73.80 | 64.31 | 16 | 102.4 |
80 | 3 | 109.2 | 102.4 | 8.4 | 7.7 | 89.80 | 77.27 | 16 | 109.0 |
活接头(union)又叫由壬或由任,是一种能方便安装拆卸的常用管道连接件,主要有螺母,云头,平接三部分组成。承插活接头的品种有等径和异径。
承插活接头由插口、承口、承插槽等组成,其特征在于在插口上有承插槽,插口、承口分别位于两端;与现有技术相比,设计合理、操作简单、实用性强,提高操作质量与便捷性。
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15900269583
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022-87805990
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钢制承插式焊接活接头 高压碳钢锥面活接头 承插焊活接头
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3598个可售
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