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Classification of seamless steel pipes

Classification of seamless steel pipes

Keywords :Classification of seamless steel pipes        Update : 2022-02-04        View(s) : 775

As a steel pipe that is often used in daily projects, what do you know about seamless steel pipes ? What types of seamless steel pipes are used in different projects? After reading the following content, you may have a better understanding of seamless steel pipes . ❶ Carbon seamless st...

The difference between ERW steel pipe and HFW steel pipe

The difference between ERW steel pipe and HFW steel pipe

Keywords :The difference between ERW steel pipe and HFW steel pipe        Update : 2022-02-02        View(s) : 805

ERW steel pipes and HFW steel pipes are often used in project selection, which often makes it difficult for some people who have just taken over the project. What are the differences between these two steel pipes? Resistance welding, as the name implies, is a method in which pressure is...

The difference between oil pipeline anti-corrosion tape and anti-corrosion coating

The difference between oil pipeline anti-corrosion tape and anti-corrosion coating

Keywords :The difference between oil pipeline anti-corrosion tape and anti-corrosion coating        Update : 2022-01-28        View(s) : 734

Pipeline anti-corrosion tape is mainly used for external anti-corrosion of buried pipelines. It is characterized by long anti-corrosion life, can effectively block groundwater and electrochemical corrosion, and is convenient for construction. Generally, there are polyethylene anti-corrosion tapes, p...

What are the characteristics of galvanized steel pipe

What are the characteristics of galvanized steel pipe

Keywords :What are the characteristics of galvanized steel pipe        Update : 2022-01-27        View(s) : 1267

What are the characteristics of galvanized steel pipe ? 1. The surface of the steel pipe is treated with anti-embroidery, which is more durable, not more than too fast oxidation, and will not form white rust on the steel pipe; 2. Fully protect the steel pipe. After heating,...

The problem of uneven thickness of the spiral steel coated pipe and the treatment method

The problem of uneven thickness of the spiral steel coated pipe and the treatment method

Keywords :The problem of uneven thickness of the spiral steel coated pipe and the treatment method        Update : 2022-01-26        View(s) : 761

Spiral steel pipes are mainly used as fluid pipes and piling pipes. After the steel pipes are made, if they are used for running water, they will generally be treated with anti-corrosion on the inner or outer surface. The general anti-corrosion includes 3pe anti-corrosion, epoxy coal tar anti-co...

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