NON-MANDREL ROLLING OF HEAVY WALLED STEEL TUBES UP TO 39mm IN ID WITH ASSEL PIPE MILL

The article covers such aspects concerning the φ76mm Assel pipe rolling mill as main technical data,process flow for heavy walled tubes up to 39mm in ID and rolling technology and equipment modificatiln of the said mill for manufacture of hot-rolled heavy walled tubes up to 39mm in ID with non-mandrel reducing process.