Bangdong Technology : The Differences Between Finished, Cold Drawn, and Honed Pipes

Seamless Steel Pipe Plant News The difference between the finish rolling tube, the cold drawing tube and the honing tube The processing equipment of the finishing tube is the “steel tube cold rolling mill”
Cold-drawing pipe processing equipment is "steel pipe cold-drawing machine"
The honing tube is honed on the basis of the cold drawn tube or the finished tube (on the honing machine).
In terms of accuracy and surface, the best surface and accuracy are honing tubes, followed by finishing tubes, and finally cold drawn tubes. (If a hot rolled tube is added, then the worst surface and size is the hot rolled tube. )