The quality of the seamless steel pipe is directly affected by the quality of the tube blank. In order to ensure the quality of the seamless steel tube, the quality of the tube blank must be guaranteed first.

As far as the dredging industry is concerned, with the development of dredging projects to further and deeper waters, the length of steel pipes filled by dredgers in the land area continues to increase, and the impact of transportation links on production is further increased.

With the continuous improvement of people's health, stainless steel products are becoming more and more popular, so how can stainless steel seamless pipe be stainless steel and corrosion resistant?

Ultra-high molecular weight polyethylene wear-resistant pipe is a new type of engineering pipe fittings with excellent comprehensive performance. It can be widely used in conveying various powders, slurries, fluids and gases, and has a broad market potential.

The uneven wall thickness of seamless steel pipes is mainly reflected in the uneven spiral wall thickness, the linear uneven wall thickness, and the thicker and thinner wall thickness at the head and tail.

For spiral steel pipe manufacturers often need to perform welding and other work during use, what I want to share here today is the harm of magnetic field when spiral steel pipe manufacturers are welding.