螺旋管理论重量公式：（外径 - 壁厚）*壁厚*0.0246615=每米重量（千克/米）
螺旋管理论重量表及相关参数：（见下表）
注：市场一般以12米为准
表中国标指GB/T9711.1-1997标准，部标指SY/T5037-2000标准。
| 规格 | 壁厚 | 米重 | 国标水压值 | 部标水压值 |
|---|---|---|---|---|
| Φ219 | 6 | 31.52 | 9.7 | 7.7 |
| Φ219 | 7 | 36.6 | 11.3 | 9 |
| Φ219 | 8 | 41.63 | 12.9 | 10.3 |
| Φ273 | 6 | 39.51 | 7.7 | 6.2 |
| Φ273 | 7 | 45.92 | 9 | 7.2 |
| Φ273 | 8 | 52.28 | 10.3 | 8.3 |
| Φ325 | 6 | 47.7 | 6.5 | 5.2 |
| Φ325 | 7 | 55.4 | 7.6 | 6.1 |
| Φ325 | 8 | 63.04 | 8.7 | 6.9 |
| Φ377 | 6 | 55.4 | 5.7 | 4.5 |
| Φ377 | 7 | 64.37 | 6.7 | 5.2 |
| Φ377 | 8 | 73.3 | 7.6 | 6 |
| Φ377 | 9 | 82.18 | 8.6 | 6.8 |
| Φ377 | 10 | 91.01 | - | 7.5 |
| Φ426 | 6 | 62.25 | 5.1 | 4 |
| Φ426 | 7 | 72.83 | 5.9 | 4.6 |
| Φ426 | 8 | 82.97 | 6.8 | 5.3 |
| Φ426 | 9 | 93.05 | 7.6 | 6 |
| Φ426 | 10 | 103.09 | 8.5 | 6.7 |
| Φ478 | 6 | 70.34 | 4.5 | 3.5 |
| Φ478 | 7 | 81.81 | 5.3 | 4.1 |
| Φ478 | 8 | 93.23 | 6 | 4.7 |
| Φ478 | 9 | 104.6 | 6.8 | 5.3 |
| Φ478 | 10 | 115.92 | 7.5 | 5.9 |
| Φ529 | 6 | 77.89 | 4.1 | 3.2 |
| Φ529 | 7 | 90.61 | 4.8 | 3.7 |
| Φ529 | 8 | 103.29 | 5.4 | 4.3 |
| Φ529 | 9 | 115.92 | 6.1 | 4.8 |
| Φ529 | 10 | 128.49 | 6.8 | 5.3 |
| Φ630 | 6 | 92.83 | 3.4 | 2.6 |
| Φ630 | 7 | 108.05 | 4 | 3.1 |
| Φ630 | 8 | 123.22 | 4.6 | 3.6 |
| Φ630 | 9 | 138.33 | 5.1 | 4 |
| Φ630 | 10 | 153.4 | 5.7 | 4.5 |
| Φ720 | 6 | 106.15 | 3 | 2.3 |
| Φ720 | 7 | 123.59 | 3.5 | 2.7 |
| Φ720 | 8 | 140.97 | 4 | 3.1 |
| Φ720 | 9 | 158.31 | 4.5 | 3.5 |
| Φ720 | 10 | 175.6 | 5 | 3.9 |
| Φ720 | 12 | 210.02 | 6 | 4.7 |
| Φ820 | 7 | 140.85 | 3.1 | 2.4 |
| Φ820 | 8 | 160.7 | 3.5 | 2.7 |
| Φ820 | 9 | 180.5 | 4 | 3.1 |
| Φ820 | 10 | 200.26 | 4.4 | 3.4 |
| Φ820 | 11 | 219.96 | 4.8 | 3.8 |
| Φ820 | 12 | 239.62 | 5.3 | 4.1 |
| Φ920 | 8 | 180.43 | 3.1 | 2.5 |
| Φ920 | 9 | 202.7 | 3.5 | 2.8 |
| Φ920 | 10 | 224.92 | 3.9 | 3.1 |
| Φ920 | 11 | 247.22 | 4.3 | 3.4 |
| Φ920 | 12 | 269.21 | 4.7 | 3.7 |
| Φ1020 | 8 | 200.16 | 2.8 | 2.2 |
| Φ1020 | 9 | 224.89 | 3.2 | 2.5 |
| Φ1020 | 10 | 249.58 | 3.5 | 2.8 |
| Φ1020 | 11 | 274.22 | 3.9 | 3 |
| Φ1020 | 12 | 298.81 | 4.2 | 3.3 |
| Φ1220 | 8 | 239.62 | - | 1.8 |
| Φ1220 | 10 | 298.9 | 3 | 2.3 |
| Φ1220 | 11 | 328.47 | 3.2 | 2.5 |
| Φ1220 | 12 | 357.99 | 3.5 | 2.8 |
| Φ1220 | 13 | 387.46 | 3.8 | 3 |
| Φ1420 | 10 | 348.23 | 2.8 | 2 |
| Φ1420 | 14 | 485.4 | 3.2 | 2.4 |
| Φ1620 | 12 | 476.37 | 2.9 | 2.1 |
| Φ1620 | 14 | 554.99 | 3.2 | 2.4 |
| Φ1820 | 14 | 627.04 | 3.3 | 2.2 |
| Φ2020 | 14 | 693.09 | - | 2 |
| Φ2220 | 14 | 762.15 | - | 1.8 |
