Product News
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Methods for forming and processing large diameter steel pipe
Large-diameter steel pipes are also called large-diameter galvanized steel pipes, which refer to welded steel pipes with hot-dip plating or electro-galvanized layers on the surface of large-diameter steel pipes. Galvanizing can increase the corrosion resistance of steel pipes and extend their ser...Read more -
Material characteristics and application areas of GB5312 carbon seamless steel pipe
GB5312 carbon seamless steel pipe, as an important pipe, plays an indispensable role in the industrial field. 1. Material characteristics of GB5312 carbon seamless steel pipe: GB5312 carbon seamless steel pipe is made of high-quality carbon structural steel and has the following salient features:...Read more -
What are the methods for processing stainless steel bending pipes
1. Rolling method: Generally, a mandrel is not required when stainless steel bending pipes and it is suitable for the inner round edge of thick-walled stainless steel pipes. 2. Roller method: Place the mandrel inside the stainless steel tube and use the roller to push the outside at the same time...Read more -
What are the cutting methods for industrial steel plates
There are several methods for cutting steel plates: 1. Flame cutting: Flame cutting is a relatively common steel plate cutting method at present. It uses a high-temperature flame to cut the steel plate into the required shape. The advantages of this method are low cost, high flexibility, and the ...Read more -
What are the main characteristics of pipeline steel and steel pipes
Generally speaking, pipeline steel refers to coils (steel strips) and steel plates used to produce high-frequency welded pipes, spiral submerged arc welded pipes, and straight seam submerged arc welded pipes. With the increase in pipeline transportation pressure and pipe diameter, high-strength p...Read more -
What should we pay attention to when welding steel pipes
When welding steel pipes, you need to pay attention to the following matters: First, clean the surface of the steel pipe. Before welding, make sure the surface of the steel pipe is clean and free of oil, paint, water, rust, and other impurities. These impurities may affect the smooth progress of ...Read more
