| 冷拔無縫鋼管 |
| 材質：20# 45# 16Mn |
| 規格 |
| 3×1 |
| 4×1 |
| 5×1-2 |
| 6×1-1.5-2 |
| 7×1-1.5-2 |
| 8×1-1.5-2-2.5-3 |
| 9×1-1.5-2-2.5-3 |
| 10×1-1.5-2-2.5-3 |
| 11×1-2-3 |
| 12×1-1.5-2-3 |
| 13×1.5-2-3 |
| 14×1.5-2.5-3 |
| 15×1.5-2-2.5-3 |
| 16×1-1.5-2.5-4 |
| 17×1-1.5-2-2.5-3 |
| 18×1-1.5-2.5-3-4-5-6 |
| 19×2-2.5-3 |
| 20×1-1.5-2.5-3-3.5-4-5-6 |
| 21×1-2-3-4-5-6 |
| 22×1-1.5-2-2.5-3-4-5-6 |
| 24×2.5-3-4-5-6 |
| 25×2.5-3-4-5-6 |
| 27×2.5-3-4-5-6 |
| 28×2-3-3.5-4-5-6-7-8 |
| 30×2-3-3.5-4-5-6-7-8 |
| 32×2-3-3.5-4-5-6-7-9-10 |
| 34×2-3-3.5-4-5-6-7-9-10 |
| 35×2-3-3.5-4-5-6-7-9-10 |
| 36×3.5-5-6-7-8-9 |
| 38×1.5-2-3-4-5-6-7-8-9-10-11-12 |
| 39×1.5-2-3-4-5-6-7-8-9-10-11-13 |
| 40×1.5-2-3-4-5-6-7-8-9-10-11-12-14 |
| 42×3.5-4-5-6-7-8-9-10-11-12-14 |
| 43×3.5-4-5-6-7-8-9-10-11-12-14 |
| 44×3.5-4-5-6-7-8-9-10-11-12-14 |
| 45×3.5-4-5-6-7-8-9-10-11-12-14 |
| 46×3.5-4-5-6-7-8-9-10-11-12-14 |
| 47×3.5-4-5-6-7-8-9-10-11-12-14 |
| 48×3.5-4-5-6-7-8-9-10-11-12-14 |
| 50×3.5-4-5-6-7-8-9-10-11-12-14 |
| 51×3.5-4-5-6-7-8-9-10-11-12-14 |
| 54×3.5-4-5-6-7-8-9-10-11-12-14 |
| 56×3.5-4-5-6-7-8-9-10-11-12-14 |
| 57×3.5-5-6-7-8-9-10-12-14 |
| 58×3.5-5-6-7-8-9-10-12-14 |
| 59×3.5-5-6-7-8-9-10-12-14 |
| 60×3.5-4.5-5-6-7-8-9-12-14-16-18-20 |
| 63×3.5-4.5-5-6-7-8-9-12-14-16-18-20 |
| 63.5×3.5-4.5-5-6-7-8-9-12-14-16-18-20 |
| 65×4-4.5-5-6-7-8-9-12-14-16-18-20 |
| 68×4-4.5-5-6-7-8-9-12-14-16-18-20 |
| 70×4-4.5-5-6-7-8-9-12-14-16-18-20 |
| 73×4-4.5-5-6-7-8-9-12-14-16-18-20 |
| 75×4-4.5-5-6-7-8-9-12-14-16-18-20 |
| 76×4-4.5-5-6-7-8-9-10-12-14-16-18-20 |
| 78×4-4.5-5-6-7-8-9-10-12-14-16-18-20 |
| 80×5-6-7-8-9-10-12-14-16-18-20 |
| 82×5-6-7-8-9-10-12-14-16-18-20 |
| 83×5-6-7-8-9-10-12-14-16-18-20 |
| 85×5-6-7-8-9-10-12-14-16-18-20 |
| 88×5-6-7-8-9-10-12-14-16-18-20 |
| 89×5-6-7-8-9-10-12-14-16-18-20 |
| 90×6-7-8-9-10-12-14-16-18-20 |
| 92×6-7-8-9-10-12-14-16-18-20 |
| 93×6-7-8-9-10-12-14-16-18-20 |
| 95×5-6-7-8-9-10-12-14-16-18-20 |
| 98×86-7-8-9-10-12-14-16-18-20-24 |
| 100×5-6-7-8-9-10-12-14-16-18-20 |
| 102×5-6-7-8-9-10-12-14-16-18-20-24 |
