Roller Threading

Create threads on cylindrical parts such as bolts, screws, and studs.

COURSE IMG

RIB Peeling & Roller Threading Couplers

Roller-Parallel threaded mechanical splicing designed for the connection of concrete reinforcing bars from O16 to 40 mm. It is supported by a single rebar preparation equipment, which is operated by a single operator.

End of the reinforcing bar is peeled and then threads are formed by Roller Stamping Method.

Generic Features

  • No reduction of the ductility of the reinforcing bar.
  • Tensile failure guaranteed to occur away from the joint.
  • No reduction of the nominal cross sectional area of the parent bar.
  • Easy visually traceably.
  • Raw-Material test report.
  • On site service.