A coupler in reinforcement is processed by many rebar coupler testing. Some of the test of rebar coupler are as follows: Cyclic Tensile Test, Low Cycle Fatigue Test, High Cycle Fatigue Test, Static Tensile Test, Yield Strength Of Steel, Slip Test, Chemical Test
The rebar coupler improves the structural integrity. It reduce the lapping length calculations. Rebar coupler increase the bar uses by not wasting bars like the lapping. The connection inspection is simple and easy. It increases work speed by quick installment. It is very economical amongst all the systems of joint in reinforcement. The transfering of the load is proper. The rebar coupler has a great quality control and easy to supervise.