Butt Welded Caton Steel Elbow - manufacturer, factory, supplier from China

The production and production process of welding elbow bends is described by Shijiazhuang Bangdong pipeline technology co ltd . as follows: The welding elbow is made of steel plate as the raw...

Seamless steel pipe, seamless steel pipe specification, hydraulic seamless steel pipe, hydraulic seamless steel pipe material, cold drawn seamless steel pipe, cold drawn precision seamless steel pipe...

Difference between steel pipes: Bangdong 16Mn seamless steel pipe and Bangdong 45 # seamless steel pipe It is different in two materials, different yield strength, 16Mn carbon equivalence of both...

First, elbow bends talk 1. How to distinguish bend elbows The difference between elbow and elbow is, in essence, the difference between "head" and "tube", but there are great differences in the...