Direct rolling Without rib
Detailed Product Description
Thread Rolling Machine Cold Rolling Technology Roll threads on rebar from 14mm to 40mm High automation
Thread Rolling Machine /Threading Machine
Technical Features :
1.Application : Threading machine is used to process HRB335,HRB400 rebars in construction .
2. Automatic opening-closing mechanism . roll-threads in one time load within 30 seconds.
3.Adopt cold rolling technology . No cutting of rebar ,the strength of threaded end is higher than its parent metal.
Commodity thread rolling machine Model ZG-32BBL-32CMG-40 Working Dia 14mm-40mm Thread Pitch2 P 2.5P 3.0P Thread Angle 75°/60° Power 4KW Voltage 3phase 380voltage 50hz
rebar connecting machine
