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What are the differences between seamless steel pipes and welded steel pipes
1. The name coverage is different. According to different forming methods, steel pipes can be divided into welded steel pipes and seamless steel pipes. Precision steel pipes are included in welded steel pipes or seamless steel pipes, and their coverage is smaller. Precision steel pipes are steel ...Read more -
Details of industrial 20# petroleum cracking pipe/industrial 20# seamless steel pipe for petroleum cracking/industrial 20# seamless pipe for high-pressure petroleum cracking device
20# petroleum cracking pipe/20# seamless steel pipe for petroleum cracking/20# seamless pipe for high-pressure petroleum cracking device 20# petroleum cracking pipe is a high-quality pipe, mainly used to transport high temperature, high pressure, flammable, and explosive or toxic petroleum cracki...Read more -
Welding process of thick wall steel pipe
Welding method: When welding thick-walled steel pipes, first clean the oil, paint, water, rust, etc. from the welding joint, and then make a bevel according to the wall thickness. If it is thick, make it larger, and if it is thin, make it smaller (angle grinder), and then It is the gap between th...Read more -
Industrial stainless steel seamless steel pipe related details
The concept of stainless steel pipe: It is a hollow long steel material, which is widely used as a pipeline for transporting fluids, such as oil, natural gas, water, gas, steam, etc. In addition, when bending and torsional strength are the same, the weight is lighter, so it is also widely used in...Read more -
Q235C seamless hot-rolled steel pipe is a high-quality material used in engineering applications
Q235C seamless hot-rolled steel pipe is a common steel pipe product with good plasticity and weldability and is widely used in various fields. Q235C seamless hot-rolled steel pipe has the following characteristics: 1. High-quality material: Q235C is a type of carbon structural steel with good mec...Read more -
What is the difference between 2205 duplex stainless steel pipe and 304 stainless steel pipe
1. Compared with 304 stainless steel, the advantages of duplex stainless steel are as follows: (1) The yield strength is more than twice that of ordinary austenitic stainless steel, and it has sufficient plastic toughness required for forming. The wall thickness of storage tanks or pressure vesse...Read more