steel pipe

Pre-galvanized steel pipe and hot-dip galvanized steel pipe are two common types of steel pipes. They are both treated with galvanizing process to improve the corrosion resistance and service life of steel pipes. Although both are galvanized steel pipes, there are obvious differences in production

During the use of industrial carbon steel pipes, color marking is usually used to distinguish different media, pressure levels and uses. These color markings can improve work efficiency, reduce the risk of misoperation, and provide a basis for rapid identification in emergency situations. The following

In the production process of carbon steel pipes, hot rolling and cold drawing are two common processes. There are significant differences between the two in production process, product performance and applicable occasions, and each has its own advantages and disadvantages and application fields. 1. Hot

The following are some commonly used grades and related introductions of carbon steel pipes in the world, classified according to common standards and countries: 1. United States (ASTM/ASME standard) ASTM A106 Purpose: Seamless carbon steel pipes widely used in high temperature and high pressure environments.

Seamless steel pipes are widely used in many industries such as petroleum, chemical industry, energy, and machinery manufacturing due to their high strength, good corrosion resistance, and strong pressure bearing capacity. In actual use, different industries and application scenarios have different requirements for the material

Hydraulic Honing Tube is a steel tube with high-precision inner hole and excellent surface quality. It is mainly used as a cylinder in hydraulic systems and pneumatic equipment. It uses special processing technology to ensure the roughness, dimensional accuracy and wear resistance of the inner

Welded steel pipe weld seam style and characteristics According to the weld seam form and processing technology, welded steel pipe is mainly divided into straight seam welded pipe, spiral welded pipe and other special weld seam forms (such as girth welding, spot welding). Different weld

Is there a difference between Steel Pipe and Steel Tube? In the fields of engineering, construction and industrial manufacturing, steel pipe and steel tube are often mentioned. Although the two are similar in appearance and material, and can be collectively referred to as steel pipes

Seamless steel pipes and welded pipes (including straight seam welded pipes and spiral welded pipes) have significant differences in manufacturing processes, performance, uses and costs. The following is a detailed comparison of the advantages and disadvantages of the two: Advantages of seamless steel pipe No

The surface treatment methods for seamless steel pipes vary according to the purpose, use environment and performance requirements. Common surface treatment methods are mainly used to improve the corrosion resistance, wear resistance, aesthetics of steel pipes or meet special process requirements. The following are common