Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe
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Line Pipe,oil line pipes,gas line pipes,water line pipes
Line Pipe
|
Product Category
|
The main material
|
Implementation of standards
|
Use
|
Specification range
|
|
Line Pipe
|
Class B
|
API
|
The oil and gas industry conveying gas, water, oil
|
∮ 60-630 × 1.53-40
|
|
Line Pipe resource table (electricity prices)
|
|
Nominal
size |
Outside diameter
D |
Wall thickness
T |
Calculated weight
|
|||||
|
Flat end
|
Threaded and coupling
|
|||||||
|
in
|
mm
|
in
|
mm
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lb / ft
|
kg / m
|
lb
|
kg
|
|
|
2-3/8
|
2.375
|
60.3
|
0.154
|
3.9
|
3.66
|
5.42
|
1.20
|
0.54
|
|
2.375
|
60.3
|
0.218
|
5.5
|
5.03
|
7.43
|
1.09
|
0.50
|
|
|
2-7/8
|
2.875
|
73.0
|
0.203
|
5.2
|
5.80
|
8.69
|
1.80
|
0.82
|
|
2.875
|
73.0
|
0.276
|
7.0
|
7.67
|
11.39
|
1.57
|
0.71
|
|
|
3-1/2
|
3.500
|
88.9
|
0.216
|
5.5
|
7.58
|
11.31
|
1.80
|
0.82
|
|
3.500
|
88.9
|
0.300
|
7.6
|
10.26
|
15.24
|
1.76
|
0.80
|
|
|
4
|
4.000
|
101.6
|
0.226
|
5.7
|
9.12
|
13.48
|
3.20
|
1.45
|
|
4.000
|
101.6
|
0.318
|
8.1
|
12.52
|
18.68
|
3.00
|
1.36
|
|
|
4-1/2
|
4.500
|
114.3
|
0.237
|
6.0
|
10.80
|
16.02
|
4.40
|
2.00
|
|
4.500
|
114.3
|
0.337
|
8.6
|
15.00
|
22.42
|
3.99
|
1.81
|
|
|
5-9/16
|
5.563
|
141.3
|
0.258
|
6.6
|
14.63
|
21.92
|
5.60
|
2.54
|
|
5.563
|
141.3
|
0.375
|
9.5
|
20.80
|
30.88
|
4.94
|
2.44
|
|
|
6-5/8
|
6.625
|
168.3
|
0.280
|
7.1
|
18.99
|
28.22
|
7.20
|
3.27
|
|
6.625
|
168.3
|
0.432
|
11.0
|
28.60
|
42.67
|
5.65
|
2.56
|
|
|
8-5/8
|
8.625
|
219.1
|
0.277
|
7.0
|
24.72
|
36.61
|
14.80
|
6.72
|
|
8.625
|
219.1
|
0.322
|
8.2
|
28.58
|
42.65
|
14.00
|
6.36
|
|
|
8.625
|
219.1
|
0.500
|
12.7
|
43.43
|
64.64
|
11.74
|
5.20
|
|
|
10-3/4
|
10.750
|
273.1
|
0.279
|
7.1
|
31.23
|
46.57
|
20.00
|
9.08
|
|
10.750
|
273.1
|
0.307
|
7.8
|
34.27
|
51.03
|
19.20
|
8.72
|
|
|
10.750
|
273.1
|
0.365
|
9.3
|
40.52
|
60.50
|
17.40
|
7.90
|
|
|
10.750
|
273.1
|
0.500
|
12.7
|
54.79
|
81.55
|
15.32
|
6.95
|
|
| Dimensional tolerances: |
|
OD tolerance
|
Wall thickness tolerance
|
||||
|
No higher than Class B
|
Not less than X42
|
||||
|
D <60.3
|
+0.41 /-0.40mm
|
D <73
|
+20 / -12.5%
|
D ≥ 73
|
+15 / -12.5%
|
|
D ≥ 60.3
|
+0.75 /-0.40mm
|
D ≥ 73
|
+15 / -12.5%
|
D> 73
|
+15 / -12.5%
|
| Mechanical properties: |
|
The level of product specifications
|
Steel grade
|
Tensile strength (MPa)
|
Yield strength (MPa)
|
Elongation (%)
|
|
Min
|
Min
|
|||
|
PSL1
|
A25
|
310
|
172
|
API SPEC 5L for
|
|
A
|
331
|
207
|
||
|
B
|
414
|
241
|
||
|
X42
|
414
|
290
|
||
|
X46
|
434
|
317
|
||
|
X52
|
455
|
359
|
||
|
X56
|
490
|
386
|
||
|
X60
|
517
|
414
|
||
|
X65
|
531
|
448
|
||
|
X70
|
565
|
483
|
|
The level of product specifications
|
Steel grade
|
Tensile strength (MPa)
|
Yield strength (MPa)
|
Elongation (%)
|
||
|
Min
|
Max
|
Min
|
Max
|
|||
|
PLS2
|
B
|
414
|
758
|
241
|
448
|
API SPEC 5L for
|
|
X42
|
414
|
758
|
290
|
496
|
||
|
X46
|
434
|
758
|
317
|
524
|
||
|
X52
|
455
|
758
|
359
|
531
|
||
|
X56
|
490
|
758
|
386
|
544
|
||
|
X60
|
517
|
758
|
414
|
565
|
||
|
X65
|
531
|
758
|
448
|
600
|
||
|
X70
|
565
|
758
|
483
|
621
|
||
|
X80
|
621
|
827
|
552
|
690
|
||
| Chemical composition: |
|
The level of product specifications
|
Steel grade
|
C ≤
|
Mn ≤
|
P ≤
|
S ≤
|
|
PSL1
|
A25
|
0.21
|
0.60
|
0.030
|
0.030
|
|
A
|
0.22
|
0.90
|
0.030
|
0.030
|
|
|
B
|
0.28
|
1.20
|
0.030
|
0.030
|
|
|
X42
|
0.28
|
1.30
|
0.030
|
0.030
|
|
|
X46, X52, X56
|
0.28
|
1.40
|
0.030
|
0.030
|
|
|
X60, X65, X70
|
0.28
|
1.40
|
0.030
|
0.030
|
|
|
PSL2
|
B
|
0.24
|
1.20
|
0.025
|
0.015
|
|
X42
|
0.24
|
1.30
|
0.025
|
0.015
|
|
|
X46, X52, X56
|
0.24
|
1.40
|
0.025
|
0.015
|
|
|
X60, X65, X70, X80
|
0.24
|
1.40
|
0.025
|
0.015
|
gas line pipes,water line pipes
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New Update Pipe List
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- Carbon steel pipe Standard
- ASTM A106 pipe
- ASTM A53 pipe
- ASTM A192 pipe
- ASTM A252 pipe
- ASTM A179 pipe
- DIN 1629 pipe
- DIN 17175 pipe
- Alloy pipe Standard
- ASTM A335 pipe
- ASTM A210 pipe
- ASTM A213 pipe
- ASTM A234 pipe
- ASTM A519 pipe
- Stainless pipe metrial
- 304, 304L, 304SS pipe
- 310, 310S pipe
- 316, 316L pipe
- Pipe Fitting Metrial
- Carbon steel: A234 WPB pipe
- Stainless steel: 304,316 pipe
- Alloy steel: A234 WP5 WP9 WP11 WP22 pipe