One excel tell you difference between seamless steel pipe and ERW steel pipeby Lucy H. SEO manager
There are lots of articles said about the difference between seamless steel pipe and ERW steel pipe, however, it is still confused for us when we read it. Today, I would like to introduce you with one excel table and hope this would give you help.
Types of steel pipe
Seamless steel pipe
ERW steel pipe
solid round steel billet
extruding the metal to the desired length
rolling metal and then welding it longitudinally across its length
Joint or not
High pressure holding
Relative low pressure holding
ASTM A53, Type S
Type F, E
This is a brief introduction for the difference of seamless steel pipe and ERW steel pipe and I hope this would give you help.
Created on Oct 17th 2017 01:30. Viewed 441 times.