Rebar coupler testing and solutions are a significant and integral part of providing the best materials on varied construction sites in India. Keeping in touch with the codes and compliances to reduce bar congestion can improve the efficiency and quality of the project. It also gets completed on time.
Vruddhi Couplers is actively involved in providing the best coupler systems to its clients across India. We need to conduct all the tests to help in the high performance of our rebars. With various testing expertise, you can be assured that we will handle your next prestigious project with our key coupler products.
Conducting primary tests
• Static Tensile Test (UTS, bar break, elongation)
• Slip Test
• Cyclic Tensile Test (100 cycles)
• Low cycle fatigue test
• Chemical Composition Test
On receipt of raw material for Vruddhi couplers, we conduct tensile test and chemical test of round bars. Once the results are satisfactory, the raw material is taken up for production of couplers. Chemical composition test result is provided with each coupler lot. At the start of each project, static tensile test and slip test for spliced sample is carried by us and witnessed by the client. This step ensures transparency and establishes quality of rebar couplers and workmanship of rebar threading. For an on-going project, static tensile test of spliced samples is conducted at a frequency predetermined between us and the client. Type tests like Cyclic Tensile Test, Low Cycle Fatigue test have a validity of three years. These type tests have been performed at the prestigious Indian Institute of Technology. These type tests are submitted to client as part of quality approval process.