无锡云坤钢管有限公司
电 话：0510-88268499、83051666
传 真：0510-82608499
手 机：13405784567、13405781234
Ｑ Ｑ：757248789
邮 箱：757248789@qq.com
联系人：张经理
网 址：www.sdzygl.com
地 址：无锡市惠山区惠澄大道77号龙之杰钢材市场A幢130室
|
公称外径
nominal O.D mm |
公称壁厚 Nominal Wall Thickness mm | |||||||||||||||
|
5.0 |
5.5 |
6.0 |
7.0 |
8.0 |
9.0 |
10.0 |
11.0 |
12.0 |
13.0 |
14.0 |
15.0 |
16.0 |
18.0 |
20.0 |
22.0 | |
|
273 |
33.04 |
36.28 |
39.51 |
45.92 |
|
|
|
|
|
|
|
|
|
|
|
|
|
323.9 |
39.32 |
43.18 |
47.04 |
54.70 |
62.32 |
69.89 |
|
|
|
|
|
|
|
|
|
|
|
(325) |
39.46 |
43.33 |
47.26 |
54.90 |
62.54 |
70.13 |
|
|
|
|
|
|
|
|
|
|
|
355.6 |
43.23 |
47.48 |
51.73 |
60.18 |
68.57 |
76.92 |
|
|
|
|
|
|
|
|
|
|
|
(377) |
45.88 |
50.39 |
54.89 |
63.87 |
72.80 |
81.67 |
|
|
|
|
|
|
|
|
| |
