Hot Rolled Seamless Steel Pipe Making Machines There are different processes to make hot rolled seamless pipe, they are:·Billet heating--Billet piercing--Hollow pipe elongating--Hollow pipe sizing--Finished pipe straightening;·Billet heating--Billet piercing--Hollow pipe pluging--Hollow pipe sizing--Finished pipe straightening;·Billet heating--Billet piercing--Hollow pipe sizing--Finished pipe straightening;·Billet Heating--Billet piercingRelated online Equipments ·Billet heating furnace·Sloping hearth furnace;·Walking beam furnace;·Annular furnace (ring furnace, circular furnace) .·Skew Ro
Seamless Low Alloy Steel Pipe And Tube Hot Making Rolling Mill Machines