Structure and use of 3PE anti-corrosion steel pipe
In modern industry, anti-corrosion pipeline system is the key to ensure the long-term stable operation of pipelines. As a pipe with excellent anti-corrosion performance, 3PE anti-corrosion steel pipe is widely used in oil, natural...
2024-11-13
GB Standard for Welded Steel Pipes
Welded steel pipes are formed by winding steel strips into a tube shape and welding the two ends together through arc welding technology. According to different welding methods and application fields, welded steel pipes can be div...
2024-11-13
GB/T 6728 Square and Rectangular Steel Pipe Standard
GB/T 6728 is a Chinese national standard applicable to the technical specifications of cold-formed electric-welded square and rectangular steel pipes, defining the production process, mechanical properties, and dimensional specifi...
2024-11-12
Differences and applications between H-shaped steel and U-shaped steel
H-shaped steel and U-shaped steel are commonly used types of steel in construction engineering and structural support. Due to their different cross-sectional shapes and physical properties, they each have unique advantages in the ...
2024-11-12
AR400 vs. AR500 Steel Plates
AR400 and AR500 are two common wear-resistant steel plates, mainly used in industrial and engineering applications that require high wear resistance.●AR400: It is a medium-hardness wear-resistant steel plate with a Brinell hardnes...
2024-11-11
Petroleum steel pipe: performance and application
Petroleum steel pipe is a steel pipe specially used for the extraction and transportation of resources such as oil and natural gas. With the development of the oil and gas industry, the demand for petroleum steel pipes has gradual...
2024-11-11
