CANGZHOU BARTECH CONSTRUCTION MATERIAL CO., LTD.
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We can see rebar couplers in many construction sites. Do you know the reasons? I will tell you some as followings:
The conventional old method of connecting reinforcement bars with lap joints continuity in reinforced concrete need not be always appropriate. Advantages of simplicity and economy in lap splicing is limited to smaller diameter bars, mechanical couplers offer the solution for splicing when large diameter bars are involved like 23 ,25 and 32 mm Diameter where huge cost saving can be done.
WHY Rebar Coupler
Technically Good: Spliced rebar performs like continuous reinforcement. Splicing develops strength mechanically, independent of concrete. Therefore provides ductility in RCC structures independent of condition of concrete. Proven cyclic performence of spliced rebar offers strength during man-made, seismic or other natural events.
Rebar coupler can be made easily on CNC Machine,whwre lost of cost saving can be done for l;arge diameter like 32 and 25mm Rebar tMt bars.
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