Product News
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DIN30670 3LPE polyethylene anti-corrosion treatment on the surface of Q345B seamless steel pipe
In today’s pipeline engineering, Q345B seamless steel pipe is favored for its excellent mechanical properties and wide application fields. However, in complex underground or marine environments, the anti-corrosion of steel pipes has always been the focus of engineers. To this end, the 3LPE ...Read more -
Details of the characteristics, manufacturing, and application of API5LX52 seamless steel pipe
API 5LX52 seamless steel pipe is a high-strength steel pipe widely used in the oil and gas industry. It has excellent mechanical properties and corrosion resistance and can withstand extreme working environments and high-pressure conditions, so it is widely used in oil drilling, oil and gas trans...Read more -
The heat treatment process of the industrial seamless steel pipe
First, heat treatment of seamless steel pipe – annealing Annealing is to heat the cold-rolled precision bright steel pipe to an appropriate temperature, use different holding times according to the material and workpiece size, and then slowly cool it. The purpose is to make the internal str...Read more -
Characteristics use, and application details of DIN2391 precision seamless steel pipe
DIN2391 precision seamless steel pipe is a steel pipe product with high precision, high finish, and excellent mechanical properties. The following is detailed information about DIN2391 precision seamless steel pipe: First, the main characteristics of DIN2391 precision seamless steel pipe: High pr...Read more -
Details of the processing of Q390D straight seam steel pipes commonly used in industrial projects
First, details of Q390D straight seam steel pipes Q390D straight seam steel pipes are steel pipes made using straight seam welding technology. Their main differences lie in the specific processing details and uses, but in general, they all have high strength, good toughness, and welding performan...Read more -
Details of manufacturing, performance, and application of X46Q seamless steel pipe
X46Q seamless steel pipe is a high-strength and high-toughness steel pipe material, which is widely used in industrial fields such as petroleum, natural gas, chemical industry, and electric power. Its emergence has provided strong support for the development of modern industry and has become an i...Read more