Seamless steel pipes with small outer diameters are called small-diameter seamless steel pipes. Small-diameter seamless steel pipes can be further divided into: seamless small-diameter steel pipes and straight-seam (also called welded) small-diameter seamless steel pipes.

Carbon steel plate is a type of steel widely used in various fields such as engineering structures, machinery manufacturing, shipbuilding, pressure vessels, bridges, and construction.

Pipe spool fabrication and installation are essential processes in modern engineering projects, particularly in industrial facilities where accuracy, reliability, and safety are crucial.

The term "stainless steel flange" sounds impressive, especially the word "stainless steel." However, it's not as invincible as we might imagine, nor is it immune to rust. Improper handling, inadequate installation, and insufficient maintenance can lead to malfunctions and damage.

Galvanized hollow sections are a widely used material in modern construction, applied in various building projects, machinery manufacturing, road construction, bridge construction, shipbuilding, and other fields.

In the oil and gas extraction industry, two types of pipelines are indispensable: tubing and casing. These two types of pipelines play a crucial role in the extraction process.