精密無縫鋼管 |
材質:20# 45# 16Mn 20Cr 40Cr |
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 |