API-5CT石油套管
材質（zhì）：J55/k55、N80/L80、P110
執行標準：API SPEC 5CT
用（yòng）途：油（yóu）井用油管、石油輸（shū）送管道
規格範（fàn）圍：∮48.3-339.73×3.68-13.7
|
尺寸代碼
Size
Desination |
重量代碼
Weight Desination |
外（wài）徑
Outside Diameter |
壁厚
Wall Thickness |
|
不加厚
T&C Non-Upset |
in |
mm |
in |
mm |
|
1.900 |
2.75 |
1.900 |
48.3 |
0.145 |
3.68 |
|
2 3/8 |
4.00 |
2.375 |
60.3 |
0.167 |
4.24 |
|
4.00 |
0.190 |
4.83 |
|
5.80 |
0.254 |
6.45 |
|
6.60 |
0.259 |
7.49 |
|
7.35 |
0.336 |
8.53 |
|
2 7/8 |
6.40 |
2.875 |
73.02 |
0.217 |
5.51 |
|
7.80 |
0.276 |
7.01 |
|
8.60 |
0.308 |
7.82 |
|
9.35 |
0.340 |
8.64 |
|
10.50 |
0.392 |
9.96 |
|
11.50 |
0.440 |
11.18 |
|
3 1/2 |
7.70 |
3.500 |
88.9 |
0.216 |
5.49 |
|
9.20 |
0.254 |
6.45 |
|
10.20 |
0.289 |
7.34 |
|
12.70 |
0.375 |
9.52 |
|
14.30 |
0.430 |
10.92 |
|
15.50 |
0.476 |
12.09 |
|
17.00 |
0.530 |
13.46 |
|
4 |
9.50
- |
4.00 |
101.6 |
0.226 |
5.74 |
|
4.00 |
0.262 |
6.65 |
|
4 1/2 |
12.60 |
4.500 |
114.3 |
0.271 |
6.88 |
|
15.20 |
0.337 |
8.56 |
|
17.00 |
0.380 |
9.65 |
|
18.90 |
0.430 |
10.92 |
|
21.50 |
0.500 |
12.70 |
|
23.70 |
0.560 |
14.22 |
|
26.10 |
0.630 |
16.00 |
|
