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Threeway Steel Co., Ltd

E-mail: sales@srtsteelpipe.com

Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116

Phone:0086-731-8873-9521  

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Q460D straight seam welded steel pipe, welded steel pipe project, straight seam steel pipe

Details of Q460D straight seam welded steel pipe in industrial projects

Keywords :Q460D straight seam welded steel pipe, welded steel pipe project, straight seam steel pipe        Update : 2025-05-20        View(s) : 445

Q460D straight seam welded steel pipe is a high-strength low-alloy structural steel pipe, that is widely used in construction, bridges, machinery manufacturing, energy transmission, and other fields. Its excellent mechanical properties and welding properties make it an important material in mode...

SA210 seamless steel pipe, seamless steel pipe application, seamless steel pipe manufacturing

What is the difference between SA210A1 seamless steel pipe and SA210C seamless steel pipe

Keywords :SA210 seamless steel pipe, seamless steel pipe application, seamless steel pipe manufacturing        Update : 2025-05-15        View(s) : 434

SA210A1 seamless steel pipe and SA210C seamless steel pipe have significant differences, mainly in chemical composition, mechanical properties, application scenarios, and manufacturing process requirements, as follows: First, the difference in chemical composition of the two seamless steel ...

Q345B straight seam steel pipe, Q345B steel pipe, industrial straight seam steel pipe

Industrial details of commonly used Q345B straight seam steel pipes

Keywords :Q345B straight seam steel pipe, Q345B steel pipe, industrial straight seam steel pipe        Update : 2025-05-14        View(s) : 449

Introduction to Q345B straight seam steel pipes : All steel pipes produced by straight seam welding of strip steel and Q345B straight seam steel pipes on high-frequency welding equipment are called straight seam welded pipes Q345B straight seam steel pipes, which are currently widely used. Q...

hot rolled seamless steel pipe, seamless steel pipe defects, seamless steel pipe details

Defects that are easy to occur in hot-rolled seamless steel pipes

Keywords :hot rolled seamless steel pipe, seamless steel pipe defects, seamless steel pipe details        Update : 2025-05-09        View(s) : 444

Indentation of hot-rolled seamless steel pipes 1. Defect characteristics: Irregular or regular local indentation and meat loss on the longitudinal surface of seamless steel pipes. The shapes are core-shaped, strip-shaped, transversely pressed, peeling, broken, iron filings, etc. 2. Causes: ...

Q354C seamless steel pipe, Q345C seamless steel pipe performance, seamless steel pipe production

Industrial performance and production process of Q345C seamless steel pipe

Keywords :Q354C seamless steel pipe, Q345C seamless steel pipe performance, seamless steel pipe production        Update : 2025-05-08        View(s) : 466

Since Q345C seamless steel pipe is an important engineering material, it is widely used in various fields such as petroleum, chemical industry, electricity, construction, etc., so its quality is crucial to the safety and reliability of the project. The quality control of Q345C seamless steel pip...

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