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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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Internal and external anti-corrosion measures for steel pipes

Internal and external anti-corrosion measures for steel pipes

Keywords :Internal and external anti-corrosion measures for steel pipes        Update : 2022-02-11        View(s) : 1041

1. Common methods for external anticorrosion of steel pipes . It is not economical to use cathodic protection alone because of too much power consumption. Therefore, the combined protection of anti-corrosion layer and cathodic protection is adopted, and the cathodic protection of centralized trea...

Packaging precautions for spiral steel pipe

Packaging precautions for spiral steel pipe

Keywords :Packaging precautions for spiral steel pipe        Update : 2022-02-10        View(s) : 984

How to package the spiral steel pipe has always been a problem that needs attention. Next, I will tell you about the precautions for packaging spiral sense. 1. If the buyer has special requirements for the packaging material and packaging method of the spiral steel pipe , it s...

Classification of seamless steel pipes

Classification of seamless steel pipes

Keywords :Classification of seamless steel pipes        Update : 2022-02-04        View(s) : 1056

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) : 1107

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...

Flanges and Flange Blanking Plates

Flanges and Flange Blanking Plates

Keywords :Flanges and Flange Blanking Plates        Update : 2022-01-24        View(s) : 1110

As we all know, pipes are usually connected by some kind of pipe fittings, which we call "flanges". However, in real life, many of us are unaware of flanges and flange blinds, and there are often mixed situations. The difference between flange and flange blind plate. The two have different char...

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