Please recognize me ERW steel pipe and seamless steel pipe next time

I think it must be a joke as some friends told me that they don’t know how to identify me ERW steel pipe and seamless steel pipe. Today, I ERW steel pipe would like to make a speech here and listen carefully to figure out the difference between our brothers.

First of all, I have to commit that my brother seamless steel pipe has handsome look as there is no scar on his face. However, for me ERW steel pipe, I think I’m ugly as there is a long scar in my face because of naughty in my childhood.

Secondly, I’m a magician if you would like to call me like that. I can change my figure easily than my brothers. Maybe keeping fit is my advantage as I can change my size, weight more easily than seamless steel pipe. Actually, this depends on the production method.

What’s more, ERW pipe short for electric resistance welding, is used in delivery of liquid, such as fuel, gas and so on, regardless the requirement of pressure. It plays an important role in the conveying tube all over the world. While seamless pipe is a kind of steel pipe shaping square and rectangle and having no seam around with hollow cross-sections, which is used in conveying liquid but also making structural members and machine parts.