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Process, characteristics, and applications of DN600 large diameter anti-corrosion spiral steel pipe
In today’s industrial field, DN600 large-diameter anti-corrosion spiral steel pipe is an important pipeline material and is widely used in petroleum, chemical industry, water treatment, and other fields. 1. Manufacturing process of DN600 large diameter anti-corrosion spiral steel pipe DN600...Read more -
Performance, application, and market prospects of high-pressure steel pipes
1. Details of high-pressure steel pipes High-pressure steel pipe is a high-performance steel pipe that is widely used in various high-pressure environments. With the continuous development of industry and technology, high-pressure steel pipes are increasingly used in various fields, and the marke...Read more -
Anti-rust issues of hot-dip galvanized steel pipes
First, details of hot-dip galvanized steel pipes As a common steel product, hot-dip galvanized steel pipe is widely used in many fields such as construction, chemical industry, and machinery. However, steel will inevitably be affected by factors such as oxidation and corrosion during use, thus af...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 -
What are the maintenance methods for galvanized steel sheets
1. Prevent scratches: The surface of the galvanized steel plate is covered with a layer of zinc. This layer of zinc can effectively prevent oxidation and corrosion on the surface of the steel plate. Therefore, if the surface of the steel plate is scratched, the zinc layer will lose its protective...Read more