parallel thread rebar coupler

Rebar coupler is applied to reinforced concrete construction in various kinds of construction projects. It is regarded as an innovated construction material andconnection, with characteristics of 'energy-saving, environment friendly and high efficiency'. It is a technical product highly pushed by National and DistrictConstruction Department. Its features are: 1.A new way for rebar mechnical connection with high quality and efficiency. 2. Easy Operation, saving time and rebar material. The rebar coupler producing and rebar end threading will not be affected by the weather; It can be processed before processing. 3. With the thickness and length of the rebar coupler, the connecting part has higher tensile strength than the rebar part. Customer special demand is available.