Tag: welded pipe
ERW SCH 40 Pipe, a Powerful Assistant for Industrial Pipes
Jane What is ERW SCH 40 Pipe? ERW SCH 40 Pipe is an Electric Resistance Welded Pipe. SCH 40 stands for a specific grade of pipe wall thickness. The production process of ERW welded pipes uses the skin effect and proximity effect of high-frequency current to quickly heat and melt the edge of the tube blank,…
Can Stainless Steel Welded Pipes be Made into Thick-walled Pipes?
Jane In the minds of many people, stainless steel welded pipes seem to be equivalent to thin-walled pipes. They think that their wall thickness is greatly limited and thick pipes cannot be made. This is actually a common misunderstanding. This misunderstanding mainly occurs because in the past, it has been emphasized that stainless steel welded pipes are easier…
