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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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spiral steel pipe, spiral steel pipe manager, spiral steel pipe details

How to manage the safety of spiral steel pipes

Keywords :spiral steel pipe, spiral steel pipe manager, spiral steel pipe details        Update : 2025-04-14        View(s) : 68

To solve the problem of excessive misalignment in the alignment of spiral steel pipe nozzles, the following preventive measures should be taken in quality management control: 1. Use internal alignment devices as much as possible. 2. Perform engineering measurements and trimming during assembly. ...

3PE anti corrosion steel pipe, anti corrosion steel pipe, 3PE coated steel pipe

Coating requirements for 3PE anti-corrosion steel pipes

Keywords :3PE anti corrosion steel pipe, anti corrosion steel pipe, 3PE coated steel pipe        Update : 2025-04-11        View(s) : 1

The coating requirements for 3PE anti-corrosion steel pipes include the following three aspects: (1) A coating with good corrosion resistance should be relatively stable when exposed to various corrosive media such as acids, alkalis, salts, industrial sewage, chemical atmospheres, etc. It should n...

seamles steel pipe situation, seamless steel pipe competitive, seamless steel pipe application

Analysis of the current situation and competitive environment of the seamless steel pipe industry

Keywords :seamles steel pipe situation, seamless steel pipe competitive, seamless steel pipe application        Update : 2025-04-10        View(s) : 76

First, changes in the output and capacity of seamless steel pipes. Since the reform and opening up, China's seamless steel pipe output has continued to grow, reaching a historical peak of 31.369 million tons in 2014, accounting for 68.8% of global output. Since then, output has gradually declined,...

steel welded structures, steel welded structures strength, steel welded structures quality

What are the measures to improve the fatigue strength of welded steel structures

Keywords :steel welded structures, steel welded structures strength, steel welded structures quality        Update : 2025-04-09        View(s) : 94

Any welding defect has different degrees of stress concentration, especially sheet welding defects such as cracks, incomplete penetration, lack of fusion, and undercut, which have the greatest impact on fatigue strength. Therefore, in the structural design, it is necessary to ensure that each weld i...

galvanized steel pipe, galvanized steel pipe welding, galvanized steel pipe machining

Welding method of galvanized steel pipe

Keywords :galvanized steel pipe, galvanized steel pipe welding, galvanized steel pipe machining        Update : 2025-04-08        View(s) : 76

Galvanized steel pipe has the dual advantages of corrosion resistance and long service life, and the price is relatively low, so its usage rate is getting higher and higher now. However, some users are not careful when welding galvanized pipes, which leads to some unnecessary troubles. So what probl...

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