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|
外径／mm |
壁 厚／mm | |||||||
|
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 | |
|
理论质量／(kg／m) | ||||||||
|
60 |
7.99 |
10.26 |
12.33 |
|
|
|
|
|
|
83 |
11.39 |
14.80 |
18.00 |
21.01 |
|
|
|
|
|
89 |
12.28 |
15.98 |
19.48 |
22.79 |
|
|
|
|
|
102 |
14.20 |
18.54 |
22.69 |
26.63 |
|
|
|
|
|
114 |
15.98 |
20.91 |
25.65 |
30.18 |
34.52 |
38.67 |
|
|
|
127 |
17.90 |
23.48 |
28.85 |
34.03 |
39.01 |
43.80 |
|
|
|
141 |
19.97 |
26.24 |
32.30 |
38.17 |
43.85 |
49.32 |
|
|
|
152 |
21.60 |
28.41 |
35.02 |
41.43 |
47.64 |
53.66 |
|
|
|
159 |
22.64 |
29.79 |
36.74 |
43.50 |
50.06 |
56.42 |
|
|
|
168 |
23.97 |
31.56 |
38.96 |
46.16 |
53.17 |
59.97 |
|
|
|
219 |
31.52 |
41.63 |
51.54 |
61.62 |
70.77 |
80.10 |
|
|
|
273 |
|
|
|
77.24 |
89.42 |
101.40 |
113.19 |
124.78 |
外径216mm壁厚8mm精密无缝钢管每米重量是多少？