Stanadrds: API SPEC 5L ;GB/T9711.1;GB/T9711.2,JIS, GB, ASME, ANSI, DIN
Steel gardes:A,B,A106,X42,X46,X52,X56,X60,X65,X70,X80
Thickness:SCH10-SCH100,STD,XS
Application: Used in the oil and gas industry in oxygen, water, oil pipeline.
Standards | Grades |
Tensile strength
(MPa)
|
Yield strength (MPa) | showed | Elongation percentage (%) |
0 ℃ impact energy
Akv (J)
|
Heat treatment state |
API SPEC 5L
GB/T9711.2
|
B | ≥415 | 245440 | ≤0.80 | 22 | ≥40 | Is a fire |
X42 | ≥415 | 290440 | ≤0.80 | 21 | ≥40 | Is a fire | |
X52 | ≥460 | 360510 | ≤0.85 | 20 | ≥40 | Is a fire | |
X60 | ≥520 | 415565 | ≤0.85 | 18 | ≥40 | Is a fire | |
X65 | ≥535 | 450570 | ≤0.90 | 18 | ≥40 | Quenching and tempering | |
X70 | ≥570 | 485605 | ≤0.90 | 18 | ≥40 | Quenching and tempering |
OTHER WELDED (SPIRAL STEEL PIPES,LSAW/DSAW) PIPES:
* API5L Grade B X-42 X-52 X-60 X65 X70 LSAW/DSAW
Size Ranges : 14" - 60"
Schedules : 20, Std, XH, 30,
Grades : API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65 X70 PSL1 and PSL2
AND ERW PIPES
Available range of ERW Steel Pipe are:-
* A53 API5L Grade B X-42 X-52 X-60 ERW (Electric Resistance Welded) Pipe
Size Ranges : 2" - 24"
Schedules : 10, 20, Standard (STD), Extra Heavy (XH)
Non-Schedules : .120wall, .156wall, .188wall, .203 wall, .219wall etc.
Grades : API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65PSL1 and PSL2
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