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API-5CT石油套管
材质
执行标准
用途
规格范围
石油套管
J55/k55 N80/L80 P110
API SPEC 5CT
油井用油管、石油输送管道
∮48.3-339.73×3.68-13.7
可供石油套管规格表
尺寸代码
Size
Desination
重量代码
Weight
外径
Outside Diameter
壁厚
Wall
Thickness
不加厚
T&C
Non-Upset
in
mm
1.900
2.75
48.3
0.145
3.68
2 3/8
4.00
2.375
60.3
0.167
4.24
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
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
101.6
0.226
5.74
-
0.262
6.65
4 1/2
12.60
4.500
114.3
0.271
6.88
15.20
0.337
8.56
0.380
9.65
18.90
21.50
0.500
23.70
0.560
14.22
26.10
0.630
16.00
0.205
5.21
0.224
5.69
11.60
0.250
6.35
13.50
0.290
7.37
15.10
5
5.00
127.00
0.220
5.59
13.00
0.253
6.43
15.00
0.296
7.52
18.00
0.362
9.19
21.40.
0.437
11.10
23.20
0.478
12.14
24.10
5 1/2
14.00
5.500
139.7
0.244
6.20
0.275
6.98
0.304
7.72
20.00
0.361
9.17
23.00
0.415
10.54
6 5/8
6.625
168.28
0.288
7.32
24.00
0.352
8.94
28.00
0.417
10.59
32.00
0.475
12.06
7
7.00
177.80
0.231
5.87
0.272
6.91
0.317
8.05
26.00
29.00
0.408
10.36
0.453
11.51
35.00
0.498
12.65
38.00
0.540
13.72
7 5/8
7.625
193.68
0.300
7.62
26.40
0.328
8.33
29.70
33.70
39.00
42.80
0.562
14.27
45.30
0.595
15.11
47.10
0.625
15.88
8 5/8
8.625
219.08
0.264
6.71
36.00
0.400
10.16
40.00
0.450
11.43
44.00
49.00
0.557
14.15
9 5/8
32.30
9.625
244.48
0.312
7.92
0.395
10.03
43.50
0.435
11.05
47.00
0.472
11.99
53.50
0.545
13.84
58.40
10 3/4
32.75
10.75
273.05
0.279
7.09
40.50
0.350
8.89
51.00
55.50
0.495
12.57
60.70
65.70
11 3/4
42.00
11.75
298.45
0.333
8.46
9.53
54.00
60.00
0.489
12.42
13 3/8
48.00
13.375
339.73
0.330
8.38
54.50
61.00
68.00
0.480
12.19
72.00
0.514
13.06
