Summary of Differences PSL 1 and PSL 2 (Based On API 5L Edition 43)
Summary of Differences PSL 1 and PSL 2 (Based On API 5L Edition 43)
Summary of Differences PSL 1 and PSL 2 (Based On API 5L Edition 43)
Chemistry: Max C for Seamless pipe 0.28% for grades ≥ B 0.24% Tables 2A, 2B
Chemistry: Max C for Welded pipe 0.26% for grades ≥ B 0.22% Tables 2A, 2B
Yield strength, maximum None Maximum for each grade Tables 3A, 3B
Fracture toughness None required Required for all grades 6.2.6; 9.3.5; 9.8.4; 9.10.7; Table 14