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船舶無縫管-船用管
點擊數(shù)：7143 錄入時間：2010-10-15
船用管資源表
尺寸公差:
|
規(guī)格 |
數(shù)量 |
規(guī)格 |
數(shù)量 |
規(guī)格 |
數(shù)量 |
| 14×1.5-2.5-3 |
20 |
70×4-4.5-5-6-7-8-9-10-12-15-16 |
40 |
203×6-7-10-15-20-25-30 |
90 |
| 16×1.5-2.5-4 |
30 |
73×4-4.5-5-6-7-8-9-10-12-15 |
50 |
203×32-36-40-45-50 |
70 |
| 18×2.3-4-5 |
20 |
76×4-4.5-5-6-7-8-9-10-12-14 |
60 |
219×6-8-12-16-18-20-25 |
110 |
| 20×2.5-3-5 |
17 |
83×4.5-5-10-12-14-16-18-20 |
30 |
219×30-40-45-50-55 |
65 |
| 24×2.5-3-4-5-6 |
25 |
89×4.5-8-10-12-14-16-18-20 |
40 |
219×55-58-60-65-70 |
80 |
| 25×2.5-3-4-5-6 |
28 |
95×4.5-6-8-10-12-14-16-20 |
50 |
245×8-10-14-17-20-22 |
105 |
| 28×3-3.5-4-5-6 |
30 |
102×4.5-5-6-7-8-10-12-14-16-20 |
80 |
245×25-28-30-34-40 |
84 |
| 32×3.5-4-5-6-8 |
40 |
108×4.5-5-6-7-8-10-12-14-18-20-22 |
75 |
273×7-9-12-15-18-20-25 |
100 |
| 34×4-5-6-8 |
35 |
114×4.5-5-6-7-8-10-12-14-18-20 |
100 |
273×30-35-38-40-45-50 |
50 |
| 36×3.5-5-6-8 |
30 |
121×4.5-5-6-7-8-10-12-14-16-20 |
102 |
299×8-12-16-20-24-28 |
60 |
| 38×4-5-6-7-8-9-10 |
33 |
127×4.5-5-6-7-8-10-12-14-16-20 |
95 |
299×30-32-36-38-40-45 |
70 |
| 39×3.5-5-8-10 |
30 |
133×4.5-6-8-12-14-16-18-20-25-30 |
120 |
325×8-12-14-18-38-42 |
120 |
| 42×3.5-4-5-6-7-8-9-10 |
35 |
140×5-6-7-8-9-10-12-14-16-20-22 |
50 |
325×28-32-34-38-42 |
75 |
| 45×3.5-4-5-6-7-8-9 |
40 |
146×4.5-6-8-12-14-16-18-20-25-30 |
60 |
351×10-16-20-25-40 |
120 |
| 48×3.5-4-5-6-7-8-9-10 |
24 |
152×4.5-6-8-12-14-16-18-20-25-30 |
60 |
355×6-18-20-25-30-40/52 |
45 |
| 51×3.5-4-5-6-7-8-9-10 |
60 |
159×4.5-6-10-12-14 |
80 |
377×8-12-15-20-24-28 |
128 |
| 56×3.5-4-5-6-7-8-9-10 |
58 |
159×16-18-20-22-25-30 |
30 |
377×30-37-40-45-50 |
60 |
| 57×3.5-5-6-7-8-9-10-12 |
50 |
168×8-10-12-14-20-25-30-35 |
130 |
402×10-15-20-25-30-35 |
70 |
| 60×3.5-4.5-5-6-7-8-9-12-14 |
60 |
180×8-12-16-25-30 |
105 |
406×10-20-25-28-35-40 |
110 |
| 63×3.5-4.5-5-6-7-8-9-10-12-14 |
40 |
180×32-34-38-40-45-50 |
102 |
426×10-12-14-16-20-25-30-35-40 |
97 |
| 鋼管種類 | 外徑（D） | 鋼管壁厚（S） | ||
| 冷拔管 | 鋼管外徑(mm) | 允許偏差(mm) | 鋼管壁厚(mm) | 允許偏差(mm) |
| ＞30～50 | ±0.3 | ≤30 | ±10％ | |
| ＞50～219 | ±0.8％ | |||
| 熱軋管 | ＞219 | ±1.0％ | ＞20 | ±10％ |