外径
壁厚
单重kg/m
单重
36
3
2.44
114
12
30.18
170
5
20.34
40
4.32
108
4
10.26
172
6
24.56
45
2.5
2.62
7
18.47
180
10
41.92
51
5.5
6.17
121
10.5
28.61
184
50.90
55
3.24
127
13.5
37.79
194
17
74.20
60
6.78
119
4.5
12.71
192
27.52
63
6.5
9.06
133
11.5
34.46
32.28
65
7.5
10.63
140
15
46.42
203
54.31
70
14.80
32.06
219
19.5
95.93
7.40
146
13
42.64
216
8
41.03
11.56
135
16.03
9.5
49.08
8.01
24.51
240
20
108.501
75
12.48
152
46.11
245
22.5
123.45
69
4.88
159
59.53
12.5
71.67
72
7.49
21.60
273
26.5
161.09
76
11.14
35.00
270
64.12
83
18.00
163
42.96
299
24.5
165.80
12.26
168
14
53.17
325
167.84
86
15.39
178
19
74.50
96.33
6.14
78.91
351
25.5
204.68
95
16.18
160
19.11
377
38.6
321.38
102
11
24.68
25.09
15.5
128.24
32.45
9
35.29
28.5
224.93
103
15.47
56.60
426
132.40
21.97
61.03
480
434.02
