ASTM A672 pipe
ASTM A672 Carbon Steel Welded Pipe has A672 Grade C55 welded pipe,  ASTM A672 Gr. C60 welded pipe, A 672 Grade C70 pipes.
ASTM A210 pipe
ASTM A210 pipe (ASME SA210 pipe) is a seamless medium carbon steel pipe used for boiler and super heaters.
ASTM A179 tube
ASTM A179 cold drawn boiler tube is a medium carbon steel based tubes in which carbon content are present approx 0.35%.
ASTM A192 tube
ASTM A192 Tube Equivalent Standards: EN 10216-2, DIN 17175, BS 3059 Part II, NF A 49-213, NBR 5594
API 5L x70 pipe
API 5L x70 PSL2 Schedule Pipe is steel pipe used for the transmission of Oil, Gas and Petroleum Distillates.
API 5L X60 pipe
API 5L X60 ERW Pipe is a medium high grade in API 5L specification. Corresponding to ISO 3183 L415.
API 5L GRADE B pipe
Welded Type API 5L Grade B steel line pipes are mainly used as long distance transportation pipeline for liquid coal, oil, gas on land and offshore. 
API 5L X42 welded pipes
API 5L X42 Carbon Steel LSAW pipes are mainly used as long distance transportation pipeline for liquid coal, oil, gas on land and offshore. API 5L X42 LSAW P
SA106GRB steel pipe
SA106GRB welded pipes are intended for high temperature and high-pressure applications.
A53GrB ERW pipe
A53GrB ERW Carbon Steel Pipes are used in various engineering applications.