规格Size
重量代号Linear Mass lb/ft
外径 Outside diameter
壁厚 Wall thichness
端部加工形式 Type of end-finish
钢级 Grade
ln.
mm
H-40
J-55K-55
M-65
L-80C-95
N-80 1类、Q类
C-90T-95
P-110
Q-125
4 1/2”
9.5
4.500
114.30
0.205
5.21
PS
--
10.50
0.224
5.69
—
PSB
11.60
0.250
6.35
PSLB
PLB
13.50
0.290
7.37
15.10
0.337
8.56
5”
11.50
5.000
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
0.500
12.70
5 1/2”
14.00
5.500
139.70
0.244
6.20
15.50
0.275
6.98
17.00
0.304
7.72
20.00
0.361
9.17
23.00
0.415
10.54
26.80
P
29.70
0.562
14.27
32.60
0.625
15.87
35.30
0.687
17.45
38.00
0.750
19.05
40.50
0.812
20.62
43.10
0.875
22.23
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”
7.000
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
0.540
13.72
42.70
46.40
50.10
53.60
57.10
7 5/8’’
7.625
193.68
0.300
7.62
-
26.40
0.328
8.33
0.375
9.53
33.70
0.430
10.92
39.00
42.80
45.30
0.595
15.11
47.10
15.88
51.20
55.30
7.750
7 3/4”
46.10
8.625
219.08
8 5/8”
0.264
6.71
36.00
0.400
10.16
0.450
11.43
44.00
49.00
9.625
244.28
0.557
14.15
9 5/8”
32.30
244.48
0.312
7.92
40.00
0.395
10.03
43.50
0.435
11.05
47.00
0.472
11.99
53.50
0.545
13.84
58.40
59.40
0.609
15.57
64.90
0.672
17.07
70.30
0.734
18.64
75.60
0.797
20.24
10 3/4”
32.75
10.75
273.05
0.279
7.09
0.350
8.89
45.50
1075
51.00
55.50
0.468
12.57
60.70
65.70
73.20
79.20
27305
85.30
11 3/4”
42.00
11.75
298.45
0.333
8.46
54.00
65.00
0.534
13.56
71.00
0.582
14.78
13 3/8”
48.00
13.375
339.73
0.330
8.38
54.50
0.380
9.65
61.00
68.00
0.480
12.19
72.00
0.514
13.06
16”
16.000
406.40
75.00
0.438
11.13
84.00
0.495
12.75
109.00
0.656
16.66
18 5/8”
87.50
18.625
473.08
20”
94.00
20.000
508.00
PSL
106.50
133.00
0.635
16.13
P – 平端/Plain end;S – 短圆螺纹/Short round threadL – 长圆螺纹/Long round threadB – 偏梯形螺纹/Buttress thread