详细说明
恒丰不锈钢管厂是中国主要生产精密不锈钢无缝管的专业厂家。产品广泛用于石油、天然气、电力、液压机械、造船、仪器仪表等领域。
本厂的产品严格按照GB、ASTM、DIN、JIS标准生产，主要材质为304、304L、310S、316、316L、316Ti、321、347H等。特殊材质和规格可根据客户需要生产。产品尺寸范围为OD4~60mm(1/8”~2”),壁厚为0.3~6mm(0.012”~0.24”) 。
本厂的生产设备齐全，有LD15、LD30、LD80、LG30H、LH60等多台精密冷轧管机，以及光亮退火炉等。
| 规格 Wall thickness 钢管壁厚/mm |
| 系列 | OD外径/mm | 2.8(2.9) | 3.0 | 3.2(3.6) | 3.5 | 4.0 | 4.5 | 5.0 | 5.5(5.6) | 6.0 |
| Theoretical weight 单位长度理论重量/kg·m-1 |
| 2 | 6 | | | | | | | | | |
| 2 | 7 | | | | | | | | | |
| 2 | 8 | | | | | | | | | |
| 2 | 9 | | | | | | | | | |
| 1 | 10(10.2) | | | | | | | | | |
| 2 | 12 | | | | | | | | | |
| 2 | 12.7 | 0.711 | 0.748 | 0.782 | | | | | | |
| 1 | 13(13.5) | 0.747 | 0.785 | 0.821 | | | | | | |
| 3 | 14 | 0.781 | 0.822 | 0.861 | 0.915 | | | | | |
| 2 | 16 | 0.919 | 0.972 | 1.020 | 1.091 | | | | | |
| 1 | 17(17.2) | 0.99 | 1.05 | 1.101 | 1.182 | 1.920 | | | | |
| 3 | 18 | 1.061 | 1.121 | 1.182 | 1.263 | 1.293 | 1.504 | | | |
| 2 | 19 | 1.131 | 1.196 | 1.192 | 1.263 | 1.394 | 1.626 | | | |
| 2 | 20 | 1.202 | 1.273 | 1.344 | 1.434 | 1.495 | 1.738 | | | |
| 1 | 21(21.3) | 1.273 | 1.344 | 1.424 | 1.525 | 1.596 | 1.89 | 1.990 | | |
| 3 | 22 | 1.344 | 1.424 | 1.495 | 1.616 | 1.798 | 1.960 | 2.121 | | |
| 2 | 24 | 1.479 | 1.570 | 1.658 | 1.787 | 1.994 | 2.186 | 2.367 | | |
| 2 | 25 | 1.546 | 1.647 | 1.738 | 1.879 | 2.091 | 2.303 | 2.495 | 2.667 | 2.839 |
| 3 | 25.4 | 1.576 | 1.677 | 1.768 | 1.909 | 2.132 | 2.344 | 2.546 | 2.738 | 2.899 |
| 1 | 27(26.9) | 1.687 | 1.798 | 1.899 | 2.051 | 2.293 | 2.525 | 2.738 | 2.950 | 3.142 |
| 3 | 30 | 1.899 | 2.020 | 2.142 | 2.311 | 2.586 | 2.859 | 3.111 | 3.353 | 3.586 |
| 2 | 32(31.8) | 2.041 | 2.172 | 2.293 | 2.485 | 2.755 | 3.081 | 3.364 | 3.627 | 3.889 |
| 1 | 34(33.7) | 2.172 | 2.313 | 2.455 | 2.657 | 2.990 | 3.303 | 3.616 | 3.909 | 4.182 |
| 3 | 35 | 2.243 | 2.394 | 2.536 | 2.748 | 3.091 | 3.414 | 3.737 | 4.041 | 4.333 |
| 2 | 38 | 2.455 | 2.616 | 2.778 | 3.010 | 3.384 | 3.758 | 4.111 | 4.455 | 4.788 |
| 2 | 40 | 2.596 | 2.768 | 2.930 | 3.182 | 3.586 | 3.980 | 4.364 | 4.728 | 5.081 |
| 1 | 42(42.4) | 2.738 | 2.919 | 3.091 | 3.354 | 3.788 | 4.202 | 4.606 | 5.000 | 5.384 |
| 3 | 45(44.5) | 2.940 | 3.142 | 3.334 | 3.616 | 4.081 | 4.536 | 4.980 | 5.415 | 5.829 |
| 1 | 48(48.3) | 3.152 | 3.364 | 3.576 | 3.879 | 4.384 | 4.425 | 5.354 | 5.819 | 6.273 |
| 2 | 51 | 3.643 | 3.586 | 3.808 | 4.142 | 4.687 | 5.213 | 5.728 | 6.233 | 6.728 |
| 3 | 54 | 3.582 | 3.808 | 4.051 | 4.404 | 4.980 | 5.546 | 6.102 | 6.647 | 7.172 |
| 2 | 57 | 3.778 | 4.041 | 4.293 | 4.667 | 5.283 | 5.889 | 6.475 | 7.061 | 7.627 |
| 1 | 60(60.3) | 3.990 | 4.263 | 4.526 | 4.930 | 5.576 | 6.223 | 6.879 | 7.465 | 8.071 |
| 2 | 60(63.5) | 4.202 | 4.485 | 4.768 | 5.192 | 5.879 | 6.556 | 7.223 | 7.879 | 8.516 |
| 2 | 68 | 4.546 | 4.859 | 5.162 | 5.627 | 6.374 | 7.122 | 7.849 | 8.566 | 9.263 |
| 2 | 70 | 4.687 | 5.011 | 5.324 | 5.798 | 6.576 | 7.344 | 8.092 | 8.839 | 9.566 |
| 2 | 73 | 4.899 | 5.233 | 5.566 | 6.061 | 6.879 | 7.677 | 8.465 | 9.253 | 10.01 |
| 1 | 76(76.1) | 5.101 | 5.455 | 5.809 | 6.324 | 7.172 | 8.011 | 8.839 | 9.657 | 10.47 |
| 3 | 83(82.5) | 5.596 | 5.980 | 6.364 | 6.930 | 7.869 | 7.799 | 9.718 | 10.62 | 11.51 |
| 1 | 89(88.9) | 6.011 | 6.425 | 6.839 | 7.455 | 8.465 | 9.476 | 10.47 | 11.45 | 12.41 |
| 2 | 95 | 6.435 | 6.879 | 7.314 | 7.981 | 9.072 | 10.12 | 11.21 | 12.26 | 13.30 |