API 5L Pipe Line, Oil & Gas Line Pipe
1. Out diameter: 114.3mm – 660.4mm (4″-26″)
2. Thickness: 3.0-20.0mm
3. Length: 3m-18m
4. Type: ERW (Electric Resistance Welded) Steel Pipe, HFI (High Frequency Induction) Steel Pipe, HFW (High-Frequency Welding) Steel Pipe
5. Standard: API 5L(ISO 3183) PSL1/PSL2: GR.B-X80, GB/T 9711.1, GB/T 9711.2, ASTM A53: GR.A/GR.B, ASTM A500: GR.A/GR.B/GR.C/GR.D, ASTM A252: GR.1/GR.2/GR.3, EN10219/EN10210: S275/S355JRH/J0H/J2H, AS/NZS 1163
6. Uses: Welded steel pipes for use in pipeline transportation system in the petroleum and natural gas (oil & gas) industries, water pipeline, structural & construction.
7. Chemical Analysis (%):
| معيار | نوع الأنابيب | فصل | درجة | ج
الأعلى |
و
الأعلى |
MN
الأعلى |
ص
الأعلى |
ق
الأعلى |
الخامس
الأعلى |
ملحوظة
الأعلى |
ل
الأعلى |
| API Spec 5L
/ISO 3183 |
اللحام | PSL1 | L245 ب | 0.26 | – | 1.2 | – | 0.03 | 0.03 | – | – |
| L290/x42 | 0.26 | – | 1.3 | – | 0.03 | 0.03 | – | – | |||
| L320/x46 | 0.26 | – | 1.4 | – | 0.03 | 0.03 | – | – | |||
| L360/X52 | 0.26 | – | 1.4 | – | 0.03 | 0.03 | – | – | |||
| L390/X56 | 0.26 | – | 1.4 | – | 0.03 | 0.03 | – | – | |||
| L415/x60 | 0.26 | – | 1.4 | – | 0.03 | 0.03 | – | – | |||
| L450/x65 | 0.26 | – | 1.45 | – | 0.03 | 0.03 | – | – | |||
| L485/x70 | 0.26 | – | 1.65 | – | 0.03 | 0.03 | – | – | |||
| PSL2 | L245M/GR.BM | 0.22 | 0.45 | 1.2 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | ||
| L290m/x42m | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
| L320m/x46m | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
| L360M/X52M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | – | – | – | |||
| L390M/X56M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | – | – | – | |||
| L415M/X60M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | – | – | – | |||
| L450m/x65m | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | – | – | – | |||
| L485m/x70m | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | – | – | – | |||
| L555m/x80m | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | – | – | – |
الخصائص الميكانيكية
| معيار | فصل | درجة | Yield Strength (MPa) | Tensile Strength (MPa) | استطالة (%) |
Y.S/T.S | |
| API SPEC 5L /ISO 3183 | PSL1 | L245/GR.B | دقيقة | 245 | 415 | ب | – |
| L290/x42 | دقيقة | 290 | 415 | ب | – | ||
| L320/x46 | دقيقة | 320 | 435 | ب | – | ||
| L360/X52 | دقيقة | 360 | 460 | ب | – | ||
| L390/X56 | دقيقة | 390 | 490 | ب | – | ||
| L415/x60 | دقيقة | 415 | 520 | ب | – | ||
| L450/x60 | دقيقة | 450 | 535 | ب | – | ||
| L485/x70 | دقيقة | 485 | 570 | ب | – | ||
| PSL2 | L245N/BN
L245M/BM |
دقيقة | 245 | 415 | ب | – | |
| الأعلى | 450 | 760 | ب | 0.93 | |||
| L290N/X42N
L290m/x42m |
دقيقة | 290 | 415 | ب | – | ||
| الأعلى | 495 | 760 | ب | 0.93 | |||
| L320N/X46N
L320m/x46m |
دقيقة | 320 | 435 | ب | – | ||
| الأعلى | 525 | 760 | ب | 0.93 | |||
| L360N/X52N
L360M/X52M |
دقيقة | 360 | 460 | ب | – | ||
| الأعلى | 530 | 760 | ب | 0.93 | |||
| L390N/X56N
L390M/X56M |
دقيقة | 390 | 490 | ب | – | ||
| الأعلى | 545 | 760 | ب | 0.93 | |||
| L415N/X60N
L415M/X60M |
دقيقة | 415 | 520 | ب | – | ||
| الأعلى | 565 | 760 | ب | 0.93 | |||
| L450m/x65m | دقيقة | 450 | 535 | ب | – | ||
| الأعلى | 600 | 760 | ب | 0.93 | |||
| L485m/x70m | دقيقة | 485 | 570 | ب | – | ||
| الأعلى | 635 | 760 | ب | 0.93 | |||
| L555m/x80m | دقيقة | 555 | 625 | ب | – | ||
| الأعلى | 705 | 825 | ب | 0.93 |
