OCTG API 5L ASTM Line Pipes ISO 3183 Specification
API 5L Pipe for Gas and Oil transmission / ASTM Pipe for fluid transmission High Quality Seamless or ERW Pipe
Traceability: Detailed procedures are established with Identification of the product being preserved according to the Specifications.
Grades: Pipe is manufactured under PSL 1 and PSL2 requirements.
Pipe end: Plain, Threaded, Bevelled or prepared for special Couplings as specified on purchase order.
Corrosion protection: Internal and external corrosion (mono & multi layers),or upon customer specification.
API 5L Line Pipe & ASTM Grades - Tensile Requirement
| Grade |
Yield Strength |
Ultimate
Tensile Strength |
| PSL 1 |
Min |
Max |
Min |
Max |
| A25 |
25,000 |
|
45,000 |
|
| A |
30,000 |
|
48,000 |
|
| B |
35,000 |
|
60,000 |
|
| X42 |
42,000 |
|
60,000 |
|
| X46 |
46,000 |
|
63,000 |
|
| X52 |
52,000 |
|
66,000 |
|
| X56 |
56,000 |
|
71,000 |
|
| X60 |
60,000 |
|
75,000 |
|
| X65 |
65,000 |
|
77,000 |
|
| X70 |
70,000 |
|
82,000 |
|
|
Yield Strength |
Ultimate
Tensile Strength |
| PSL 2 |
Min |
Max |
Min |
Max |
| B |
35,000 |
65,000 |
60,000 |
110,000 |
| X42 |
42,000 |
72,000 |
60,000 |
110,000 |
| X46 |
46,000 |
76,000 |
63,000 |
110,000 |
| X52 |
52,000 |
77,000 |
66,000 |
110,000 |
| X56 |
56,000 |
79,000 |
71,000 |
110,000 |
| X60 |
60,000 |
82,000 |
75,000 |
110,000 |
| X65 |
65,000 |
87,000 |
77,000 |
110,000 |
| X70 |
70,000 |
90,000 |
82,000 |
110,000 |
| X80 |
80,000 |
100,000 |
90,000 |
120,000 |
Related References:
API 5CT. Tubing
API 5L. Line Pipes
OCTG Casing Coupling
OCTG API 5L ASTM Line Pipes Specification
Chemical Composition for API 5L PSL 1 Pipes
Chemical Composition for API 5L PSL 2 Pipes
API 5L PSL 1 Pipe Mechanical Properties Tensile Strength
API 5L PSL 2 Pipe Mechanical Properties Tensile Strength
API 5L PSL 2 Pipes Impact Test Table
API 5L Steel Number Steel Designation Equivalent Table ISO 3138 EN 10027-2 |
