Mechanical Rebar Coupler

Please provide structural drawings specifying outer diameter, inner diameter, and thread specifications to confirm the compatible rebar diameter grade. As a critical load-bearing component in concrete structures for connecting two ribbed steel bars, this cylindrical coupler achieves high-strength engagement with rebar ends through precise internal threading, ensuring continuous force transmission within the building structure.

The core manufacturing processes involve precision turning of the outer cylinder and high-accuracy rolling or boring of internal threads. Extremely high concentricity is required to ensure smooth installation and meet tensile strength standards. Production typically includes cut-to-length raw material processing, heat treatment (quenching and tempering), and final 100% dimensional inspection, with strict controls on consistency during mass production.

Leveraging the Taizhou Bay factory's manufacturing expertise in fasteners and hardware, equipped with multiple CNC lathes and dedicated thread rolling machines, we efficiently handle bulk orders for couplers of various specifications. We utilize hydraulic universal testing machines and hardness testers for mechanical performance verification, supporting custom manufacturing based on customer drawings and material selection assessments according to engineering standards.