Tag: Seamless Steel Pipe Manufacturer

Seamless steel pipe produces eccentricity (uneven thickness) for a reason

The finished products of seamless precision steel pipe will have the problem of uneven eccentric thickness. But how is it produced? Many people have not figured out. Today we will talk about cold drawn steel pipe, cold-rolled steel pipe, hot-rolled steel pipe, etc. The eccentricity of seamless seam steel pipe is generated. Why is the concentricity of […]

A brief introduction to the inner and outer diameter micrometer of steel pipes

The outer diameter micrometer and inner diameter micrometer are the most used in the production and inspection process of steel pipes, precision steel pipes and seamless steel pipes. Today we will talk about the inner and outer diameter micrometers. 1. Outside diameter micrometer Micrometer outside diameter often referred to as micrometer, it is more precise than the […]