API 5L X80 PSL2 Line Pipes 1) High quality. 2) Reasonable price. ... , SAW, HSAW, 1/2" to 100"Schedules : 20, 30, 40, Standard (STD), 60, Extra Heavy (XS), 80, 100, 120, 140, 160 ... 53, ASTM A 106 GR A/B/C, AP15A, B, X42, X46, X52, X56, X60, X65, X70PSL 1 & PSL 2 WITH ... , St37-2, St42-2, St45-8, St35.4, St52.4. API 5L X80 PSL2 Line Pipes