API 5L X52 Pipe Specification (PSL1 & PSL2)
Wall Thickness Schedule: SCH 40, SCH STD, SCH80, SCH XS, SCH 160, SCH XXS etc ... API 5L Grade X52 or L360 steel pipe chemical content is same with API 5L grade X42 or L320. ... 3756 meters carbon steel pipe API 5L X52 PSL2 (ISO 3183 L-360N) OD 20" with type of LONGITUDINAL SUBMERGED ARC WELDING (LSAW), WT 0.562", should …