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The reasons for the anti-corrosion of the spiral steel pipe

The reasons for the anti-corrosion of the spiral steel pipe

Keywords :The reasons for the anti-corrosion of the spiral steel pipe        Update : 2022-02-09        View(s) : 992

Due to the corrosion of steel pipes and equipment, the quality of products has been reduced due to the shutdown of production enterprises. Affect the domestic gas supply, heating steam or hot water, and bring many difficulties to people's lives. Leakage of buried oil, gas, water, and other pipelines...

What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe

What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe

Keywords :What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe        Update : 2022-02-08        View(s) : 976

1. Compared with 304 stainless steel pipe , the advantages of duplex stainless steel pipe are as follows: (1) The yield strength is more than double that of ordinary austenitic stainless steel pipe, and it has sufficient plastic toughness required for forming. The wall thickness of storage tank...

Classification of seamless steel pipes

Classification of seamless steel pipes

Keywords :Classification of seamless steel pipes        Update : 2022-02-04        View(s) : 1027

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) : 1089

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) : 974

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...

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