| Specifications︰ | 1. Line Pipes (Carbon Steel)
API 5L Line Pipe (Grade B, X42, X46, X52, X56, X60, X65, X70, X80)
CSA Z245.1-M1982 Steel Line Pipe
ISO 3183 Petroleum and natural gas industries – Steel Pipe for Pipelines
DNV OS-F101 Submarine Pipeline Systems
NACE MR-0175
2. Line Pipes (Corrosion Resistant Alloy)
API 5LC CRA Line Pipe
DNV OS-F101 Submarine Pipeline Systems
ASTM A 53 Grade A, Grade B
SR EN 10208/1 L210GA, L245GA
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OD
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W/T
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inch
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mm
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inch
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mm
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|
0.405
|
10.29
|
0.095
|
2.4
|
|
0.54
|
13.72
|
0.088-0.119
|
2.2-3.0
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|
0.675
|
17.15
|
0.091-0.126
|
2.3-3.2
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|
1/2
|
21.34
|
0.109-0.147
|
2.8-3.7
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|
1
|
26.67
|
0.113-0.154
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2.9-3.9
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|
1-1/4
|
33.4
|
0.133-0.179
|
3.4-4.6
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|
1-3/4
|
42.2
|
0.145-0.382
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3.7-9.7
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|
1-1/2
|
48.3
|
0.145-0.400
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3.7-10.2
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|
2 3/8
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60.3
|
0.109-0.436
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2.8-11
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2 7/8
|
73
|
0.109-0.552
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2.8-14
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|
3 1/2
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88.9
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0.141-0.600
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3.6-15.2
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4
|
101.6
|
0.156-0.318
|
4-8.1
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4 1/2
|
114.3
|
0.156-0.674
|
4-17.1
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|
5 9/16
|
141.3
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0.156-0.750
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4-19.1
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6 5/8
|
168.3
|
0.188-0.875
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4.8-22.2
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|
8 5/8
|
219.1
|
0.250-1.000
|
6.4-25.4
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|
10 3/4
|
273.1
|
0.250-1.25
|
6.4-31.8
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|
12 3/4
|
323.9
|
0.330-1.250
|
8.4-31.8
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