What Is ERW Steel Pipes?

As the name suggests, ERW Steel Pipes are steel pipes without gaps.

The seamless steel pipe is a circular, square, rectangular pipe with a hollow section and no seams around it.

The seamless steel pipe is formed by perforating a steel ingot or a solid tube blank, and then hot rolled, cold rolled or cold drawn.

The SGP ERW Steel Pipe CShas a hollow section and is used as a pipe for conveying fluid. Compared with a solid steel such as round steel, the seamless steel pipe is light in weight when it has the same bending and torsional strength, and is an economical section steel widely used. Manufacture of structural and mechanical parts such as oil drill pipes, automotive drive shafts, bicycle frames, and steel scaffolding for construction.