parallel thread rebar coupler
Product Description
1. It has high connecting intension and stable and reliable connecting quality. The intension of the connection has reached the requirement of grade connecting capacity in the Common Regulation of Reinforcing Bar Mechanic Connection. The tensile strength of Connector should equal to or not less then 1.10 times of reinforcing bar actual standard tensile strength.
2. It has good endurance resistance and the connector has passed the two million times- Fatigue Tests of industry provision.
3. Saving materials: Take the example of 40mm splicing coupler, extrusion sleeves is 4kg, the straight screw thread Coupling sleeves in only 1.1kg. The weight of straight screw thread takes 25% of extrusion sleeves but the connector capability is the same as the extrusion sleeves.
Product Categories : Embedded Part