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聊城开发区大东91看片入口网址城A2号| 型号 | 内径(mm) | 外径(mm) | 壁厚(mm) | 米重(kg) | 焊接91看片入口网址支重(kg) | 镀锌91看片入口网址支重(kg) |
| 4分 | 15 | 21.25 | 2.75 | 1.25 | 7.5 | 8 |
| 6分 | 20 | 26.75 | 2.75 | 1.63 | 9.78 | 10.38 |
| 1寸 | 25 | 33.5 | 3.25 | 2.42 | 14.52 | 15.42 |
| 1.2寸 | 32 | 42.23 | 3.25 | 3.13 | 18.78 | 20 |
| 1.5寸 | 40 | 48 | 3.5 | 3.84 | 23.04 | 24.42 |
| 2寸 | 50 | 60 | 3.5 | 4.88 | 29.28 | 31.04 |
| 2.5寸 | 65 | 75.5 | 3.75 | 6.64 | 39.84 | 42.23 |
| 3寸 | 80 | 88.5 | 4 | 8.34 | 50.04 | 53.04 |
| 4寸 | 100 | 114 | 4 | 10.85 | 65.1 | 69 |
| 5寸 | 125 | 140 | 4.5 | 15.04 | 90.24 | 95.65 |
| 6寸 | 150 | 165 | 4.5 | 17.81 | 106.86 | 113.27 |
| 8寸 | 200 | 219 | 6 | 31.52 | 189.1 | 200.45 |