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Coated steel pipe refers to a steel pipe with one or more layers of coating added to the surface of ordinary steel pipe to improve its performance. Coated steel pipe combines the strength of steel and the characteristics of surface coating and is widely used

Red plastic-coated fire fighting steel pipe is a steel pipe specially used in fire protection system. It has the characteristics of corrosion resistance, high temperature resistance and easy identification. It is widely used in automatic sprinkler fire extinguishing system, fire hydrant system, etc. The following

45# Steel is a high-quality carbon structural steel with the following characteristics: 1. Good comprehensive mechanical properties: It has a certain balance of strength, hardness, toughness and plasticity. 2. Good machinability: It is relatively easy to perform cutting, forging, welding and other processing operations. 3.

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

Carbon Steel Coil is a common steel product. Its quality and performance need to meet the standards of various countries and regions. These standards have detailed provisions in terms of chemical composition, mechanical properties, processing characteristics, etc. The following is an overview of the standards

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