hot rolling tube mill

Input -Hollow tube 

Diameter: 65-105mm.

W. T 5-15mm,

Max length 6m,

inlet speed 0.1-0.5M/S

Material:

Carbon steel &

Alloy steet

Output-Hollow tube

Diameter: 38-90mm.

W.T 5-15mm,

Max length 10m,

Outlet speed 1.0M/S

Stands Qty

18nos

single frame roller

3nos

Gearbox speed ratio

11.2/1

Maximum reduction rate of single stand

4.5%

Maximum total reduction rate

48.6%

moving speed of roller changing trolley

0.1m/s

roller specification

Material:chilled ductlie iron

Diameter 275mm, 60-70HRC,

Stand space:270mm