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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

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Seamless steel pipe with great development space

Seamless steel pipe with great development space

Keywords :Seamless steel pipe with great development space        Update : 2020-03-18        View(s) : 983

Among many high-quality pipe materials, seamless steel pipes are the most worth mentioning. This type of pipe materials not only has a clear market advantage, but also has many fields that can be applied. This typical hollow section pipe material can not only transport a variety of fluids,...

What are the main points of choosing anticorrosive steel pipe manufacturers?

Keywords :        Update : 2020-01-15        View(s) : 1

China's anti-corrosion pipeline industry is developing rapidly. With the interest in the Internet, buyers and manufacturers are more online communication and exchanges. Facing various anti-corrosion steel pipe manufacturers in the market, it can be described as dazzling. The real anti-corrosion ...

Characteristics and advantages of pipeline transportation of refined oil in petroleum casing pipes

Keywords :        Update : 2020-01-14        View(s) : 1108

The refined oil pipelines in petroleum pipelines are mainly used to transport refined petroleum products to petroleum sales companies, or pipelines that transport semi-refined petroleum products to refining and chemical enterprises. The solidification point of the refined oil is relatively low, ...

Method for detecting leakage of galvanized steel pipe underground water supply pipe

Keywords :        Update : 2020-01-13        View(s) : 1091

1. Confirm the leaking section by closing the valve and observe the ground to confirm the leaking point. Confirm that the valve can be closed completely. According to our experience, more than 70% of domestic valves, especially those installed after 1,2 years, are difficult to close. If ...

Hot-dip galvanizing 10 questions (2)

Keywords :        Update : 2020-01-10        View(s) : 1

[6]Q: What are the main reasons for the zinc layer to fall off? A: The zinc layer has poor adhesion, and the zinc layer falls off in the area of severe deformation during stamping. Countermeasures: Ensure that the hot-dip galvanizing process is normal; reasonable ...

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