Carbon Steel Pipe

Steel pipe is steel with a hollow section greater than diameter or circumference. They are circular, square, rectangular and heterogeneous steel pipes; carbon steel pipe, low alloy steel pipe, alloy steel pipe and composite steel pipes, transportation pipeline, engineering structure, thermal equipment, petrochemical industrial manufacturing, mechanical drilling, high-pressure equipment steel pipe and seamless steel pipes, hot rolling and cold rolling (pull), welded steel pipe and spiral welded steel pipes.

Circular Steel Pipe	Hollow Section Steel Tube