... API 5L X80 PSL2 Line Pipes 1) High quality. 2) Reasonable price. 3) Delivery on time. 4) Quality ·Size Rang : In Seamless 1/2 ... Size Rang : In ERW , LSAW, SAW, HSAW, 1/2" to 100"Schedules : 20, 30, 40, Standard (STD ... , X52, X56, X60, X65, X70PSL 1 & PSL 2 WITH NACE MR 0175,IS 3589 (BLACK GR 330 & ... PIPESt37, St52, St42, St45, St35.8, St37-2, St42-2, St45-8, St35.4, St52.4. API 5L X80 PSL2 Line Pipes