It is a cold headed parallel thread reinforcement coupler with high-strength threads inside. (Rebar Coupler) In this method, threads are cut on both sides of the rebar. Depth of these threads will be half of the length of the coupler. Then the rebar is revolved around and assembly is completed. If requested, the coupler can be assembled on the side of the short thread and necessary plastic protective accessories can be used.

System Details:

2 short threaded rebars

1 plastic protective cover

1 Rebar Coupler / Mechanical Reinforcement Coupler

Reinforcing Bar Couplers- Sleeved Reinforcing Bars

Overlapped inserts are not always appropriate tools for coupling rebars. Using RegnumReinforcing Rebar Couplers simplifies the design and construction of reinforced concrete and reduces the amount of required bars. Regnum Mechanical Couplersprovide solutions for construction reinforcement bundles such as overlapping and welding.

Our strategy is offering more affordable and extremely safe rebar inserts as compared to the options of overlapping and welding. Regnum Mechanical Reinforcement Couplersand equipment are economic, safe, designer-friendly and easy-to-apply. In brief, REGNUMprovides matchless benefits and higher earnings to its customers!

In the Overlapping Method, concrete is required for load transfer. In addition, when the reinforcement reaches the zone of leakage  and its diameter changes, clamping ends and the joint doesn’t work. At joints made by Regnum Reinforcing Rebar Couplers such a clamping is not needed and thus the coupler continues to take up load until the tensile strength. It delivers outstanding performance at cold joints formed between the floor columns.

Comparison Of Overlapping Visual For More Information Why Reinforcement Coupler

Regnum Upset Parallel Thread Rebar Couplerscover the processes of cutting bars, upset forging and high profile tangential threading of rebar ends by using REGNUM equipment designed for this purpose.

This method provides larger diameter reinforcement ends for thread cutting and loss of cross-section equilibrium. Ends of the rebars previously cut by rebar manufacturers/subcontractors in the field have an undulated surface.

REGNUM recommends utilization of professional, highly efficient, cost-effective Reinforcing Rebar Couplers which prevent intensive rebar loss and reduce labor time by professional rebar applicators.

Production Stages

A REGNUM Upset Parallel Thread Equipment Setconsists of a rebar cutter or a hacksaw, a high-pressure cold press and a section  thread cutting machine designed for ribbed rebars.

Image Of Triple Process

As in the photos you see in the appendix, the products of the mobile equipment, which are quickly installed, provide ease of threading to the iron in the field. In addition, it reduces the logistics cost as the reinforcements will not be transported for thread cutting. All of the machines and equipment provided are designed and manufactured by REGNUM. Quality of our equipment has received CE and ISO 9001 certificates. The equipment is shipped to the field in the container area as ready to operate and it contains Cold Forging Press, Rebar Thread Cutting Machine, Band Saw and Grinding Machine.

Image of the equipment

All equipment, tools, formworks and accessories are designed and manufactured by REGNUM.