Category Archives: Knowledge

From this page, you can learn what is the product of our production and sales of duplex stainless steel pipes, industrial welded pipes, stainless steel flanges, etc.

Why Do Western Prefer To Use Stainless Steel Pipe In Decoration, Chinese People Choose Pvc Pipe? Everyone knows that the way of thinking and living habits between China and Western countries are very different. Today we will talk about the differences in the use of decoration materials. Why do foreigners like to use stainless steel…

Application of Frequency Control Technology in Oil Industry In recent years, the frequency conversion speed regulation technology has been widely used in oil field enterprises due to its characteristics of performance safety and remarkable energy saving. The article briefly introduces the basic working principle of the frequency conversion speed regulation technology, introduces the characteristics of…

Characteristics Of Stainless Steel Duplex Pipes Stainless steel pipes such as duplex pipe can be found everywhere in our daily use. I believe many friends are asking why there are so many stainless steel pipe products in our life. Therefore, the following three characteristics of stainless steel pipes are used. Help everyone better understand. 1,…

Commonly Used Welding Methods For Seamless Stainless Steel Pipes And Their Advantages And Disadvantages In order to ensure the stability of the stainless steel pipe connection, the basic pipes are connected by welding, including the stainless steel duplex 2205 pipe. Commonly used welding methods for seamless stainless steel pipes are manual arc welding (MMA), molten…