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管线管

标准：API SPEC 5L

用途：用于石油，天然气工业中的气，水，油的输送


NPS OD MM Sch30 Sch40 STD Sch40 Sch60 Sch80
 XS Sch80s Sch100 Sch120 Sch140 Sch160 XXS
1/8" 10.29 - 1.73 1.73 1.73 - 2.41 2.41 2.41 - - - - -
1/4"
 13.72 - 1.73 1.73 1.73 - 3.02 3.02 3.02 - - - - -
3/8"
 17.14 - 2.31 2.31 2.31 - 3.2 3.2 3.2 - - - - -
1/2"
 21.34 - 2.77 2.77 2.77 - 3.73 3.73 3.73 - - - 4.78 7.47
3/4"
 26.67 - 2.87 2.87 2.87 - 3.91 3.91 3.91 - - - 5.56 7.82
1"
 33.4 - 3.38 3.38 3.38 - 4.55 4.55 4.55 - - - 6.35 9.09
1 1/4"
 42.16 - 3.56 3.56 3.56 - 4.85 4.85 4.85 - - - 6.35 9.7
1 1/2"
 48.26 - 3.68 3.68 3.68 - 5.08 5.08 5.08 - - - 7.14 10.16
2"
 60.32 - 3.91 3.91 3.91 - 5.54 5.54 5.54 - - - 8.14 11.07
2 1/2" 73.02 - 5.16 5.16 5.16 - 7.01 7.01 7.01 - - - 9.52 14.02
3" 88.9 - 5.49 5.49 5.49 - 7.62 7.62 7.62 - - - 11.12 15.24
3 1/2" 101.6 - 5.74 5.74 5.74 - 8.08 8.08 8.08 - - - - -
4" 114.3 - 6.02 6.02 6.02 - 8.56 8.56 8.56 - 11.12 - 13.49 17.12
5" 141.3 - 6.55 6.55 6.55 - 9.53 9.53 9.53 - 12.7 - 15.88 19.05
6" 168.28 - 7.11 7.11 7.11 - 10.97 10.97 10.97 - 14.27 - 18.26 21.94
8" 219.08 7.04 8.18 8.18 8.18 10.31 12.7 12.7 12.7 15.09 18.26 20.62 23.01 22.22
10" 273.05 7.8 9.27 9.27 9.27 12.7 12.7 12.7 15.09 18.26 21.44 25.4 28.58 25.4
12" 323.85 8.38 9.52 9.52 10.3 14.27 12.7 12.7 17.48 21.44 25.4 28.58 33.32 -
14" 355.6 9.52 *9.52 9.52 11.13 15.09 12.7 12.7 19.05 23.83 27.79 31.75 35.71 -
16" 406.4 9.52 *9.52 9.52 12.7 16.66 12.7 12.7 21.44 26.19 30.96 36.52 40.49 -



油套管

标准：API SPEC 5CT

用途：油管用于从石油或天然气开采。套管用于油气井的井壁。


规格 重量代码 外径 壁厚 端部加工形式 Form of End-Machining
Weight Code Outside Diameter Wall Thickness 钢级 Steel Grade
Specification Non-Upset T&C Ex-Upset T&C in. mm in. mm J-55 N-80 1类、Q类 L-80 C-90 T-95 P-110
2 3/8"
 4.00 - 2.375 60.33 0.167 4.24 PN PN PN PN PN -
4.60 4.70 2.375 60.33 0.190 4.83 PNU PNU PNU PNU PNU PNU
5.80 5.95 2.375 60.33 0.254 6.45 - PNU PNU PNU PNU PNU
6.60 - 2.375 60.33 0.295 7.49 - P - P P -
7.35 7.45 2.375 60.33 0.336 8.53 - PU - PU PU -
2 7/8"
 6.40 6.5 2.875 73.03 0.217 5.51 PNU PNU PNU PNU PNU PNU
7.80 7.9 2.875 73.03 0.276 7.01 - PNU PNU PNU PNU PNU
8.60 8.7 2.875 73.03 0.308 7.82 - PNU PNU PNU PNU PNU
9.35 9.45 2.875 73.03 0.340 8.64 - PU - PU PU -
10.50 - 2.875 73.03 0.392 9.96 - P - P P -
11.50 - 2.875 73.03 0.440 11.18 - P - P P -
3 1/2"
 7.70 - 3.500 88.90 0.216 5.49 PN PN PN PN PN -
9.2 9.3 3.500 88.90 0.254 6.45 PNU PNU PNU PNU PNU PNU
10.20 - 3.500 88.90 0.289 7.34 PN PN PN PN PN -
12.70 12.95 3.500 88.90 0.375 9.52 - PNU PNU PNU PNU PNU
14.30 - 3.500 88.90 0.430 10.92 - P - P P -
15.50 - 3.500 88.90 0.476 12.09 - P - P P -
17.00 - 3.500 88.90 0.530 13.46 - P - P P -
4"
 9.50 - 4.000
 101.60
 0.226 5.75 PN PN PN PN PN PN
- 11.00 4.000
 101.60
 0.262 6.65 PU PU PU PU PU PU
13.20 - 4.000
 101.60
 0.330 8.38 - P - P P -
16.10 - 4.000
 101.60
 0.415 10.54 - P - P P -
18.90 - 4.000
 101.60
 0.500 12.70 - P - P P -
22.20 - 4.000
 101.60
 0.610 15.49 - P - P P -
4 1/2"
 12.60 12.75 4.500
 114.30
 0.271 6.88 PNU
 PNU
 PNU
 PNU
 PNU
 PNU
15.20 - 4.500
 114.30
 0.337 8.56 - P - P P -
17.00 - 4.500
 114.30
 0.380 9.65 - P - P P -
18.90 - 4.500
 114.30
 0.430 10.92 - P - P P -
21.50 - 4.500
 114.30
 0.500 12.70 - P - P P -
23.70 - 4.500
 114.30
 0.560 14.22 - P - P P -
26.10 - 4.500
 114.30
 0.630 16.00 - P - P P -

注：Non-Upset T&C-不加厚带螺纹和接箍　P-平端　N-不加厚带螺纹接箍　U-外加厚带螺纹接箍


规格
 重量代码
 外径
 壁厚
 端部加工形式 Form of End-Machining
Outside Diameter
 Wall Thickness
 钢级 Steel Grade
Specification Weight Code in. mm in. mm H-40 J-55 K-55 M-65 L-80 C-95 N-80 1类、Q类 C-90 T-95 P-110 Q-125
4 1/2
 9.50 4.500
 114.30
 0.205 5.21 PS PS PS - - - - -
10.50 4.500
 114.30
 0.224 5.69 - PSB PSB - - - - -
11.60 4.500
 114.30
 0.250 6.35 - PSLB PLB PLB PLB
 PLB
 PLB
 -
13.50 4.500
 114.30
 0.290 7.37 - - PLB PLB PLB
 PLB
 PLB
 -
15.01 4.500
 114.30
 0.337 8.56 - - - - - - PLB
 PLB
5"
 11.50 5.000
 127.00
 0.220 5.59 - PS PS - - - - -
13.00 5.000
 127.00
 0.253 6.43 - PSLB PSLB - - - - -
15.00 5.000
 127.00
 0.296 7.52 - PSLB PLB PLB PLB
 PLB
 PLB
 -
18.00 5.000
 127.00
 0.362 9.19 - - PLB PLB PLB
 PLB
 PLB
 PLB
21.40 5.000
 127.00
 0.437 11.10 - - PLB PLB PLB
 PLB
 PLB
 PLB
23.20 5.000
 127.00
 0.478 12.14 - - - - PLB
 PLB
 PLB
 PLB
24.10 5.000
 127.00
 0.500 12.70 - - - - PLB
 PLB
 PLB
 PLB
5 1/2"
 14.00 5.000
 139.70
 0.244 6.20 PS PS PS - - - - -
15.50 5.000
 139.70
 0.275 6.98 - PSLB PSLB - - - - -
17.00 5.000
 139.70
 0.304 7.72 - PSLB PLB PLB PLB
 PLB
 PLB
 -
20.00 5.000
 139.70
 0.361 9.17 - - PLB PLB PLB
 PLB
 PLB
 -
23.00 5.000
 139.70
 0.415 10.54 - - PLB PLB PLB
 PLB
 PLB
 PLB
26.80 5.000
 139.70
 0.500 12.70 - - - - P P - -
29.70 5.000
 139.70
 0.562 14.27 - - - - P P - -
32.60 5.000
 139.70
 0.625 15.87 - - - - P P - -
35.30 5.000
 139.70
 0.687 17.45 - - - - P P - -
38.00 5.000
 139.70
 0.750 19.05 - - - - P P - -
40.50 5.000
 139.70
 0.812 20.62 - - - - P P - -
13.10 5.000
 139.70
 0.875 22.23 - - - - P P - -
6 5/8"
 20.00 6.625
 168.28
 0.288 7.32 PS PSLB PSLB - - - - -
24.00 6.625
 168.28
 0.352 8.94 - PSLB PLB PLB PLB
 PLB
 PLB
 -
28.00 6.625
 168.28
 0.417 10.59 - - PLB PLB PLB
 PLB
 PLB
 -
32.00 6.625
 168.28
 0.475 12.06 - - - PLB PLB
 PLB
 PLB
 PLB
7"
 17.00 7.000
 177.80
 0.231 5.87 PS - - - - -
-
20.00 7.000
 177.80
 0.272 6.91 PS PS PS - - - - -
23.00 7.000
 177.80
 0.317 8.05 - PSLB PLB PLB
 PLB
 PLB
 - -
26.00 7.000
 177.80
 0.362 9.19 - PSLB PLB PLB
 PLB
 PLB
 PLB
 -
29.00 7.000
 177.80
 0.408 10.36 - - PLB PLB
 PLB
 PLB
 PLB
 -
32.00 7.000
 177.80
 0.453 11.51 - - PLB PLB
 PLB
 PLB
 PLB
 -
35.00 7.000
 177.80
 0.498 12.65 - - - PLB
 PLB
 PLB
 PLB
 PLB
38.00 7.000
 177.80
 0.540 13.72 - - - PLB
 PLB
 PLB
 PLB
 PLB
42.70 7.000
 177.80
 0.625 15.87 - - - - - P - -
46.40 7.000
 177.80
 0.687 17.45 - - - - - P - -
50.10 7.000
 177.80
 0.750 19.05 - - - - - P - -
53.60 7.000
 177.80
 0.812 20.62 - - - - - P - -
57.10 7.000
 177.80
 0.875 22.23 - - - - - P - -

P-平端　S-短圆螺纹　L-长圆螺纹　B-偏梯形螺纹


规格
 重量代码
 外径
 壁厚
 端部加工形式 Form of End-Machining
Outside Diameter
 Wall Thickness
 钢级 Steel Grade
Specification
 Weight Code
 in. mm in. mm H-40 J-55 K-55 M-65 L-80 C-95 N-80 1类、Q类
 C-90 T-95 P-110 Q-125
7 5/8"
 24.00 7.625
 193.68
 0.300 7.62 PS - - - - - - -
26.40 7.625
 193.68
 0.328 8.33 - PSLB PSLB PLB
 PLB
 PLB
 PLB
 -
29.70 7.625
 193.68
 0.375 9.53 - - PLB
 PLB
 PLB
 PLB
 PLB
 -
33.70 7.625
 193.68
 0.430 10.92 - - PLB
 PLB
 PLB
 PLB
 PLB
 -
39.00 7.625
 193.68
 0.500 12.70 - - - PLB
 PLB
 PLB
 PLB
 PLB
42.80 7.625
 193.68
 0.562 14.27 - - - PLB
 PLB
 PLB
 PLB
 PLB
45.30 7.625
 193.68 0.595 15.11 - - - PLB
 PLB
 PLB
 PLB
 PLB
47.10 7.625
 193.68
 0.625 15.88 - - - PLB
 PLB
 PLB
 PLB
 PLB
51.20 7.625
 193.68
 0.687 17.45 - - - - - P PLB
 -
55.30 7.625
 193.68
 0.750 19.05 - - -
- P - -
7 3/4" 46.10 8.625
 219.08
 0.595 15.11 - - - P P P P P
8 5/8"
 24.00 8.625
 219.08
 0.264 6.71 - PS PS - - - - -
28.00 8.625
 219.08
 0.304 7.72 PS - PS - - - -
32.00 8.625
 219.08
 0.352 8.94 PS PSLB PSLB - - - - -
36.00 8.625
 219.08
 0.400 10.16 - PSLB PSLB PLB
 PLB
 PLB
 PSLB -
40.00 8.625
 219.08
 0.450 11.43 - - PLB
 PLB
 PLB
 PLB
 PLB
 -
44.00 8.625
 219.08
 0.500 12.7 - - - PLB
 PLB
 PLB
 PLB
 -
49.00 9.625 244.48 0.557 14.15 - - - PLB
 PLB
 PLB
 - PLB
9 5/8"
 32.30 9.625
 244.48
 0.312 7.92 PS - - - - - - -
36.00 9.625
 244.48
 0.352 8.94 PS PSLB PSLB - - - - -
40.00 9.625
 244.48
 0.395 10.03 - PSLB PSLB PLB
 PLB
 PLB
 PLB
 -
43.50 9.625
 244.48
 0.435 11.05 - - PLB
 PLB
 PLB
 PLB
 PLB
 -
47.00 9.625
 244.48
 0.472 11.99 - - PLB
 PLB
 PLB
 PLB
 PLB
 PLB
53.50 9.625
 244.48
 0.545 13.84 - - - PLB
 PLB
 PLB
 PLB
 PLB
58.40 9.625
 244.48
 0.595 15.11 - - - PLB
 PLB
 PLB
 - PLB
59.40 9.625
 244.48
 0.609 15.47 - - - - - P - -
64.90 9.625
 244.48
 0.672 17.07 - - - - - P - -
70.30 9.625
 244.48
 0.734 18.64 - - - - - P - -
75.60 9.625
 244.48 0.797 20.24 - - - - - - - -
10 3/4"
 32.75 10.75
 273.05
 0.279 7.09 PS - - - - - - -
40.50 10.75
 273.05
 0.350 8.89 PS PSB PSB
 - - - - -
45.50 10.75
 273.05
 0.400 10.16 - PSB PSB
 - - - - -
51.00 10.75
 273.05
 0.450 11.43 - PSB PSB
 PSB
 PSB
 PSB
 PSB
 -
55.50 10.75
 273.05
 0.495 12.57 - - PSB
 PSB
 PSB
 PSB
 PSB
 -
60.70 10.75
 273.05
 0.545 13.84 - - - - - PSB
 PSB
 PSB
65.70 10.75
 273.05
 0.595 15.11 - - - - - PSB
 PSB
 PSB
73.20 10.75
 273.05
 0.672 17.07 - - - - - P - -
79.20 10.75
 273.05
 0.734 18.64 - - - - - P - -
85.30 10.75 273.05
 0.797 20.24 - - - - - P - -
11 3/4"
 42.00 11.75
 298.45
 0.333 8.46 PS - - - - - - -
47.00 11.75
 298.45
 0.375 9.53 - PSB PSB
 - - - - -
54.00 11.75
 298.45
 0.435 11.05 - PSB
 PSB
 - - - - -
60.00 11.75
 298.45
 0.489 12.42 - PSB
 PSB
 PSB
 PSB
 PSB
 PSB
 PSB
65.00 11.75
 298.45
 0.534 13.56 - - - P P P P P
71.00 11.75
 298.45
 0.582 14.78 - - - P P P P P
13 3/8"
 48.00 13.375
 339.73
 0.330 8.38 PS - - - - - - -
54.50 13.375
 339.73
 0.380 9.65 - PSB
 PSB
 - - - - -
61.00 13.375
 339.73
 0.430 10.92 - PSB
 PSB
 - - - - -
68.00 13.375
 339.73
 0.480 12.19 - PSB
 PSB
 PSB
 PSB
 PSB
 PSB
 -
72.00 13.375
 339.73
 0.514 13.06 - - - PSB
 PSB
 PSB
 PSB
 PSB

P-平端　S-短圆螺纹　L-长圆螺纹　B-偏梯形螺纹

联系电话：

0510-86032997

0510-81667070

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