BackYou are here  :  Home - News - Company News

Which kind of welded steel pipe you need to choose

We talk ERW steel pipe and SSAW steel pipe more than others welded steel pipe before. Today, we would have rounded analysis for the welded steel pipe and then we hope you can know better which kind of welded steel pipe you need to choose.

 

Definition for welded steel pipe: the steel pipe joint, to some extent, would be the symbol for welded steel pipe. Under this situation, we know welded steel pipe is use the steel belt or steel plate material, with the production process of through the bending deformation into round ,square ect then welded into shape.

Types of welded steel pipe: With different raw materials, we would make different categories for welded steel pipe. They can be divided into the high frequency or low frequency electric resistance welded pipe and gas welding tube, electric arc one and furnace one. Generally speaking, we would like to call them SSAW, LSAW, ERW steel pipe and so on.

Application of welded steel pipe: A joint would make limit for the function of steel pipe. Thus, we can use them for the high frequency or low frequency electric resistance welded pipe and gas welding tube