SEAMLESS CARBON STEEL PIPE OIL SERIES Standards/Grades NF A 49-211 - TUE 250 B ASTM A 106 / A530 Gr. B API 5L Gr. B, X42, X52, X60 etc... Dimensions / Tolerances / Testing (according to Standard) Outside Diameter : 10.3 mm to 762 mm Length : Single or double random lengths / Cut lengths on request Wall Thickness : Schedules 10 to 160 or equivalent (French standards) Finishing On request : Special markings, colour coding, coating and lining, etc. Certification 3.1 B according to EN 10 204 Special Features / Benefits - Applications Transportation of hydrocarbons and gases Process lines, industrial utilities Steam Accessories -