Industrial News
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Advantages, Applications, and Key Considerations for Purchasing Q345D Seamless Steel Pipes
Steel pipes, as an indispensable material in the construction and engineering fields, play a vital role in conveying fluids and supporting structures. Among various steel pipe types, Q345D seamless steel pipes are highly sought after in the market due to their unique advantages. 1. Features of Q3...Read more -
Manufacturing Process and Applications of 20Cr Precision Seamless Steel Pipe
The keyword “20Cr precision seamless steel pipe” carries a lot of information. It’s not just a steel pipe made of a special material, but also a precision product with a wide range of applications in specific fields. As its name suggests, it’s primarily made of 20Cr alloy ...Read more -
Duplex stainless steel pipe welding process
Duplex stainless steel 2205 Duplex stainless steel pipe welding process points are as follows: 1. Selection of duplex stainless steel pipe and welding materials Duplex stainless steel has good pitting and stress corrosion resistance, and good mechanical properties and welding performance. In the ...Read more -
316 stainless steel pipe is a high-quality material widely used in major industrial projects
Stainless steel pipe is a common and important pipe material, and 316 stainless steel pipe is one of the representatives with excellent quality. In applications in various industries, 316 stainless steel pipe is favored for its excellent performance and corrosion resistance. 1. Characteristics of...Read more -
Anti-rust maintenance and inspection methods for straight seam welded pipes
The production process of straight seam welded pipes is simple, with high production efficiency, low cost and rapid development. The strength of spiral welded pipes is generally higher than that of straight seam welded pipes. Narrower billets can be used to produce welded pipes with larger diamet...Read more -
Details of L415M spiral welded steel pipes commonly used in industrial projects.
① Product specifications: outer diameter 219.1mm~2850mm, wall thickness 3mm~40mm. ② Implementation standards: GB/T9711, PSL1, PSL2 steel pipes for oil and gas industry transportation systems. ③ Production process: SAWH spiral seam double-sided submerged arc welded steel pipe. ④ Chemical compositi...Read more