发布日期:2024-04-27 浏览次数:
| DN | 内 涂 层 | 外 涂 层 | ||||
| 聚乙烯 | 环氧树脂 | 聚乙烯 | 环氧树脂 | |||
| 普通级 | 加强级 | 普通级 | 加强级 | |||
| 15 | >0.4 | >0.3 | >0.6 | >0.8 | >0.3 | >0.35 |
| 20 | ||||||
| 25 | ||||||
| 32 | ||||||
| 40 | ||||||
| 50 | ||||||
| 65 | ||||||
| 80 | >0.5 | >0.35 | >0.8 | >1.0 | >0.35 | >0.4 |
| 100 | ||||||
| 125 | ||||||
| 150 | ||||||
| 200 | >0.6 | >1.2 | ||||
| 250 | ||||||
| 300 | ||||||
| 350 |
一 |
>0.4 | >1.0 | >1.3 | >0.4 | >0.45 |
| 400 | ||||||
| 450 | ||||||
| 500 | ||||||
| 600 | ||||||
| 700 | ||||||
| 800 | ||||||
| 900 | >0.45 | >1.2 | >1.8 | |||
| 1000 | ||||||
| 1100 | ||||||
| 1200 | ||||||
| 1400 | >1.5 | |||||
| 1500 | ||||||
| 1600 | ||||||
| 1800 | ||||||
|
2000 |
||||||
| 涂塑复合钢管的壁厚选择 | |||||||||||||||
| 压力等级 | 0.6MPa | 0.8Mpa | 1.0Mpa | 1.6Mpa | 2.0Mpa |
长度 (米/根) |
备注 | ||||||||
| 序号 | 公称直径DN | 外径(mm)D或Φ | 钢板材质 | 壁厚 | 内径(mm) | 壁厚 | 内径(mm) | 壁厚 | 内径(mm) | 壁厚 | 内径(mm) | 壁厚 | 内径(mm) | ||
| 1 | 100 | 114 | Q235B | 3.5 | 107.0 | 3.75 | 106.5 | 4 | 106.0 | 4 | 106.0 | 4 | 106.0 | 6m |
钢管采用 焊接钢管 |
| 2 | 150 | 165 | Q235B | 3.5 | 158.0 | 3.75 | 157.5 | 4 | 157.0 | 4.5 | 156.0 | 4.5 | 156.0 | 6m或12m | |
| 3 | 200 | 219 | Q235B | 3.75 | 211.5 | 4 | 211 | 4.25 | 210.5 | 4.5 | 210.0 | 4.75 | 209.5 | 12m | |
| 4 | 250 | 273 | Q235B | 5 | 263.0 | 5 | 263.0 | 5 | 263.0 | 6 | 261.0 | 6 | 261.0 | 12m | |
| 5 | 300 | 325 | Q235B | 5 | 315.0 | 5 | 315.0 | 5 | 315.0 | 6 | 313.0 | 6 | 313.0 | 12m | |
| 6 | 350 | 377 | Q235B | 5 | 367.0 | 5 | 367.0 | 6 | 365.0 | 6 | 365.0 | 6 | 365.0 | 12m | |
| 7 | 400 | 426 | Q235B | 5 | 416.0 | 5 | 416.0 | 6 | 414.0 | 6 | 414.0 | 7 | 412.0 | 12m | |
| 8 | 450 | 478 | Q235B | 6 | 466.0 | 6 | 466.0 | 6 | 466.0 | 6 | 466.0 | 7 | 464.0 | 12m | |
| 9 | 500 | 529 | Q235B | 6 | 517.0 | 6 | 517.0 | 6 | 517.0 | 6 | 517.0 | 7 | 515.0 | 12m | |
| 10 | 600 | 630 | Q235B | 6 | 618.0 | 6 | 618.0 | 6 | 618.0 | 7 | 616.0 | 7 | 616.0 | 12m | |
| 11 | 700 | 720 | Q235B | 6 | 708.0 | 6 | 708.0 | 7 | 708.0 | 7 | 706.0 | 8 | 704.0 | 12m | |
| 12 | 800 | 820 | Q235B | 7 | 806.0 | 7 | 806.0 | 8 | 806.0 | 7 | 806.0 | 8 | 804.0 | 12m | |
| 13 | 900 | 920 | Q235B | 8 | 904.0 | 8 | 904.0 | 8 | 904.0 | 8 | 904.0 | 8 | 904.0 | 12m | |
| 14 | 1000 | 1020 | Q235B | 8 | 1004.0 | 8 | 1004.0 | 8 | 1004.0 | 8 | 1000.0 | 10 | 1000.0 | 12m | |
| 15 | 1200 | 1220 | Q235B | 8 | 1204.0 | 8 | 1204.0 | 10 | 1204.0 | 10 | 1196.0 | 12 | 1196.0 | 12m | |
| 16 | 1400 | 1420 | Q235B | 10 | 1400.0 | 10 | 1400.0 | 10 | 1400.0 | 12 | 1396.0 | 12 | 1396.0 | 12m | |
| 17 | 1500 | 1520 | Q235B | 10 | 1500.0 | 10 | 1500.0 | 12 | 1500.0 | 12 | 1496.0 | 12 | 1496.0 | 12m | |
| 18 | 1600 | 1620 | Q235B | 12 | 1596.0 | 12 | 1596.0 | 12 | 1596.0 | 14 | 1592.0 | 14 | 1592.0 | 12m | |
| 19 | 1800 | 1820 | Q235B | 12 | 1796.0 | 12 | 1796.0 | 14 | 1796.0 | 14 | 1792.0 | 16 | 1788.0 | 12m | |
| 20 | 2000 | 2020 | Q235B | 14 | 1992.0 | 14 | 1992.0 | 14 | 1992.0 | 14 | 1992.0 | 16 | 1988.0 | 12m | |
| 21 | 2200 | 2220 | Q235B | 14 | 2192.0 | 14 | 2192.0 | 16 | 2192.0 | 14 | 2192.0 | 16 | 2188.0 | 12m | |
| 22 | 2400 | 2420 | Q235B | 16 | 2388.0 | 16 | 2388.0 | 16 | 2388.0 | 16 | 2388.0 | 18 | 2384.0 | 12m | |
| 23 | 2600 | 2620 | Q235B | 16 | 2588.0 | 16 | 2588.0 | 16 | 2588.0 | 16 | 2588.0 | 18 | 2584.0 | 12m | |
| 规格型号 | 每车装运数量(根) |
| DN200 | 90—100 |
| DN250 | 70 |
| DN300 | 48 |
| DN350 | 35 |
| DN400 | 30 |
| DN450 | 23 |
| DN500 | 20 |
| DN600 | 12 |
| DN700 | 10 |
| DN800 | 8 |
| DN900 | 6 |
| DN1000 | 5 |
| DN1200 | 4 |
| DN1400 | 2 |
| DN1600 |
1 |
价格比较结论:
