High Efficiency Rebar Upsetting Machine Customized For Rebar Splicing

High Efficiency Rebar Upsetting Machine Customized For Rebar Splicing Working Principles 1. use Upset Forging machine to forging rebar end. 2. use Rebar Thread Cutting machine to process thread. 3. use rebar coupler Features: 1. High strength: the strength reach Grade I , stronger than the reinforcement bar and guarantees bar break under tensile stress (tensile strength of connection point =1.1 times of connected bar). It can satisfy the requirements stipulated in the Chinese