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空调制冷铜管(外螺纹管) |
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节距 | 公称尺寸 | 光管尺寸 | 翅片尺寸 | 外表面积 | 外/内面积比 | 断面面积 |
| 外径 | 壁厚 | 外径 | 壁厚 | 外径 | 低径 | 壁厚 |
19 | 15.88 | 0.71 | | 1.07 | | | 0.64 | 12.34 | 3.48 | 1.00 |
| 0.89 | | 1.32 | | | 0.79 | 3.60 | 0.94 | | 1.07 | 15.88 | 1.47 | 15.88+0,-0.4 | 12.7 | 0.94 | 3.72 | 0.88 | | 1.24 | | 1.65 | | | 1.12 | 3.85 | 0.82 | | 1.65 | | 2.11 | | | 1.47 | 4.18 | 0.70 | | 19.05 | 0.71 | | 1.24 | | | 0.64 | 15.12 | 3.33 | 1.64 | | 0.89 | | 1.32 | | | 0.79 | 3.41 | 1.56 | | 1.07 | 19.05 | 1.47 | 19.05+0,-0.4 | 15.88 | 0.94 | 3.50 | 1.48 | | 1.24 | | 1.65 | | | 1.12 | 3.60 | 1.41 | | 1.65 | | 2.11 | | | 1.47 | 3.84 | 1.24 | | 2.11 | | 2.41 | | | 1.88 | 4.13 | 1.07 | | 26 | 15.88 | 0.71 | | 1.25 | | 0.60 | 0.60 | 15.34 | 4.30 | 0.97 | | 0.89 | 15.88 | 1.42 | 15.88+0,-0.4 | 12.7 | 0.79 | 4.47 | 0.94 | | 1.07 | | 1.68 | | | 0.94 | 4.63 | 0.89 | | 1.24 | | 1.88 | | | 1.12 | 4.78 | 0.82 | | 19.05 | 0.81 | | 1.42 | | | 0.70 | 4.37 | 1.65 | | 0.89 | | 1.50 | | | 0.79 | 4.24 | 1.56 | | 1.07 | | 1.68 | | | 0.94 | 18.79 | 4.36 | 1.48 | | 1.24 | 19.05 | 1.88 | 19.05+0,-0.4 | 15.88 | 1.10 | 4.47 | 1.41 | | 1.47 | | 2.11 | | | 1.25 | 4.37 | 1.35 | | 1.65 | | 2.28 | | | 1.47 | 4.28 | 1.30 | | 1.83 | | 2.44 | | | 1.65 | 4.20 | 1.26 | | | | | | | | | | |
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