Product Detailed Description
Standard: API SPEC PSL 2
Outside diameter: 219.1mm thru 4046mm
Length: 6m thru 18m
Material: Gr. B, X42, X46, X52, X56, X60, X65, X70
Ends: Plain or beveled
Technique: (Double) Submerged Arc Welded
Inspection: With Hydraulic Testing, Chemical Component Analysis, Mechanical Properties and other inspection
Certificates: API 5L, ISO9001-2008, ISO14001-2004, OHSAS 18001-2007
2. PSL 2 Chemical Requirements for Heat and Product Analyses by Percentage of Weight
Chemical composition (%) of Welded Pipe |
||||||
Grade
|
Carbon Maximuma |
Manganese Maximuma |
Phosphorus Maximum |
Sulfur, Maximum |
Titanium Maximum |
Other |
B |
0.22 |
1.20 |
0.025 |
0.015 |
0.04 |
c, d, e |
X42 |
0.22 |
1.30 |
0.025 |
0.015 |
0.04 |
c, d |
X46,X52,X56 |
0.22 |
1.40 |
0.025 |
0.015 |
0.04 |
c, d |
X60 |
0.22 |
1.40 |
0.025 |
0.015 |
0.04 |
c, d |
X65 |
0.22 |
1.45 |
0.025 |
0.015 |
0.06 |
c, d |
X70 |
0.22 |
1.65 |
0.025 |
0.015 |
0.06 |
c, d |
X80 |
0.22 |
1.58 |
0.025 |
0.015 |
0.06 |
c, d |
3. Tensile Requirements for PSL 2
|
Yield Strength, Minimum |
Yield Strength, Maximumb |
Ultimate Tensile Strength, Minimum |
Ultimate Tensile Strength, Maxc |
Elongation in 2 in.(50.8mm) |
||||
Grade |
psi |
MPa |
psi |
MPa |
psi |
MPa |
psi |
MPa |
Min, Percent |
B |
35,000 |
241 |
65,000d |
448 |
60,000 |
414 |
110,000 |
758 |
a |
X42 |
42,000 |
290 |
72,000 |
496 |
60,000 |
414 |
110,000 |
758 |
a |
X46 |
46,000 |
317 |
76,000 |
524 |
63,000 |
434 |
110,000 |
758 |
a |
X52 |
52,000 |
359 |
77,000 |
531 |
66,000 |
455 |
110,000 |
758 |
a |
X56 |
56,000 |
386 |
79,000 |
544 |
71,000 |
490 |
110,000 |
758 |
a |
X60 |
60,000 |
414 |
82,000 |
565 |
75,000 |
517 |
110,000 |
758 |
a |
X65 |
65,000 |
448 |
87,000 |
600 |
77,000 |
531 |
110,000 |
758 |
a |
X70 |
70,000 |
483 |
90,000 |
621 |
82,000 |
565 |
110,000 |
758 |
a |
X80 |
80,000 |
552 |
100,000e |
690 |
90,000 |
621 |
120,000 |
827 |
a |
Footnotes to Tables:
Please refer to the API SPEC 5L 43th Edition.