An extruded seamless steel pipe is a pipe made by heating a round steel billet to a certain temperature and extruding it through multiple passes in an extruder. Extruded seamless steel pipe has the following functions and characteristics:1. Improve the strength and hardness of the steel pipe: Extrus

Spiral welded pipes are produced through a continuous welding process where a long strip of steel is formed into a helical shape and then welded along its seams. The production process can be broken into several steps:1. **Material Preparation**: High-quality steel strips or plates are used as the r

1. Visual Inspection: Check for any surface defects, such as dents, scratches, or corrosion. Make sure the weld seams are smooth and consistent.2. Dimensional Inspection: Measure the dimensions of the pipe, including diameter, wall thickness, and length, to ensure they meet the required specificatio

The term "CS pipe" typically refers to "carbon steel pipe," which is made from a material that contains a higher carbon content than mild steel. The density of carbon steel pipes can vary slightly depending on the specific carbon content and the inclusion of other elements, but on average, the densi