Detalhes da empresa
Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Introduction for 45 # seamless steel pipe
45 # seamless steel pipe 45 # seamless steel pipe knowledge 45 # seamless steel pipe spot chemical composition: carbon (C) content is 0.42 ~ 0.50%, Si content of 0.17 ~ 0.37%, Mn content of 0.50 ~...
Pipe Manufacturing Process – Seamless and Welded Pipe
Pipe Manufacturing Process – Seamless and Welded Pipe Seamless Pipe Manufacturing Process Seamless pipe is Strongest amongst all pipes type as it has a Homogeneous structure throughout pipe length....
cause of corrosion of stainless steel welded pipe
In many industrial applications, stainless steel can provide satisfactory corrosion resistance. According to the experience of use, in addition to mechanical failure, the corrosion of stainless steel...
BD differences between ERW, DOM and Seamless Tube.
This month we take a hard look at the differences between ERW, DOM and Seamless Tube. ERW (Electric Resistance Welded) The nomenclature ERW refers to a specific type of welding process that involves...