API 5L X52 PSL2 Pipe

API 5L X52 grade has 2 specification levels: PSL1 and PSL2. PSL1 is the most common and standard specification level. But in industries and applications such as wind energy, offshore, oil and gas, and shipbuilding, the higher specification standard PSL 2 is required.

API 5L X52 PSL2 Pipe Specification:

Sizes:

Seamless: 1/2”NB - 60”NB

SAW: 16”NB - 100”NB

ERW: 1/2”NB - 24”NB

LSAW/DSAW: 16'OD TO 54' OD (8 MM TO 50 MM THK)

Wall Thickness: SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS DIN, JIS standard thickness

Additional Testing: NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.

Process of Manufacturing:

API 5L X52 PSL2 Equivalent Material:

CVN Impact Test for PSL2:

Many PSL2 pipe sizes and grades require CVN. Seamless pipe is to be tested in the body. Welded pipe is to be tested in the Body, Pipe Weld and heat affected zone (HAZ).