Rib Peeling Roll Stamping Threaded Rebar Couplers

Introduction:
Rib Peeling Rebar Coupler is parallel thread design, more strong connection than tapered thread couplers, and it can made by raw material of 45# round bar (equals to AISI 1045) which tensile strength is higher than 600MPA.

Different Mechanical Splicing Methods of Rebar
Type A: Standard Couplers
When the connecting bar can be rotated.
Consisting of 2 standard threads and 1 coupler.
The first bar is fully engaged inside the coupler (at the production line).
The assembly is completed by rotating the connecting inside the coupler until full engagement.
Type B: Position Couplers (Left-right hand thread)
under strict quality assurance plan ISO 9001.
Rib Peeling Roll Stamping Threaded Rebar Couplers