Carbon Steel Pipes available in both Seamless and ERW form.
Available Grades are:
ASTM A106 Gr. B in Seamless ASTM A53 Gr. A, B in Seamless, Welded ERWASTM A179 Gr. C in Seamless (For seamless cold drawn low carbon steel heat-exchanger and condenser tubes)ASTM A192 (For seamless carbon steel boiler tubes for high-pressure service)ASTM A252 (For welded and seamless steel pipe piles)ASTM A333 GR. 1, 2, 3, 4, 5, 6 (For seamless and welded steel pipe for low-temperature service and other applications with required notch toughness)ASTM A134 and ASTM A135 (For electric resistance welded ERW steel pipes)