Differences between SMLS, ERW, LSAW and SSAW steel pipes
In the field of pipeline manufacturing, there are different types of steel pipes, mainly seamless steel pipes (SMLS), electric resistance welded steel pipes (ERW), straight seam welded steel pipes (LSAW) and spiral welded steel pi...
2024-10-25
DIN 10217 Steel Pipe
DIN 10217 mainly targets the following two types of steel pipes:1. Seamless steel pipe: suitable for high temperature and high pressure environment.2. Welded steel pipe: suitable for large-scale production and low-cost application...
2024-10-25
Mechanical Tubing vs. Structural Tubing
Mechanical tubes and structural tubes are two common types of steel tubes, which differ in materials, applications, and manufacturing processes, and are suitable for different industrial needs.1. Mechanical tubes: mainly used to m...
2024-10-24
PSL1 steel pipe: standards, applications
1. PSL1 steel pipe manufacturing processThe manufacturing process of PSL1 steel pipe mainly includes hot rolling and cold rolling. Hot rolling is carried out at high temperature and is suitable for the production of large diameter...
2024-10-24
Metal angle steel with holes
Metal angle steel with holes is a metal material with holes reserved on its surface, which is usually used in construction, machinery and industry. This angle steel combines excellent load-bearing capacity with convenient installa...
2024-10-23
Should H-beam be galvanized?
H-beam is widely used in construction, bridges, machinery manufacturing and other fields due to its excellent bearing capacity and stability. However, facing the severe test of the environment, many companies will consider whether...
2024-10-23