A threaded bar coupler is a sleeve designed to connect the ends of rebars. A rolling machine processes the ends of the connecting bars. The rolling machine first cuts the end of the bar rolls it into a straight thread, and then connects the two bars with the corresponding connecting sleeve. The use of threaded rebar connectors to connect rebar ends is efficient, convenient, energy-saving, stable, and reliable connection quality.YG provides threaded rebar connectors with different diameters, which can connect most of the diameters of rebars. Click contact us to get a quote for rebar sleeves!
Threaded Bar Coupler Technical Parameters
| Rebar size | D16mm | D18mm | D20mm | D22mm | D25mm | D28mm | D32mm |
| Outer Diameter (mm) | 24 | 27 | 31 | 33 | 37 | 41 | 47 |
| Length (mm) | 40 | 45 | 50 | 55 | 60 | 65 | 70 |
| Thread Pitch | 2.5 | 2.5 | 2.5 | 2.5 | 3.0 | 3.0 | 3.0 |
| Thread Angle(degree) | 60/75 | 60/75 | 60/75 | 60/75 | 60/75 | 60/75 | 60/75 |
| G/W(KGS) | 0.076 | 0.110 | 0.176 | 0.207 | 0.275 | 0.365 | 0.515 |
Scope of Application of Reinforcing Rebar Coupling Sleeve
The application of rebar connectors is very wide. It is mainly involving various reinforced concrete works, especially suitable for critical structures that fully utilize the compressive strength and ductility of construction steel bars. For example, bridges, subways, underground corridors, water conservancy projects, water plants, basements, and so on. It is not only used for the reinforcement of beams, columns, walls, and other major structural components in construction projects but also can be used in bridges, tunnels, water conservancy projects, underground projects, etc. Whether it is high-rise buildings, large industrial facilities, or infrastructure construction, rebar sleeves play an indispensable role.
What are The Benefits of Using Steel Bar Couplers
- The connection is more secure and reliable: the end of the rebar connected to the rebar sleeve is roll-formed, and the material of the rebar is treated with cold work. So that the thread and the strength of the rebar are improved.
- Convenient connection: it can be operated flexibly in the narrow site where the reinforcement bars are arranged densely.
- Convenient construction and fast efficiency: the threaded bar coupler is prefabricated in the factory and can be used directly to connect the rebar. Small pollution during construction, no open flame operation, can be constructed throughout the day.
- Convenient for testing: there is no need to use specific testing equipment during construction, and the quality of the joints can be determined only by looking at the exposed wire teeth of the reinforcement bars.
- Strong applicability: it is suitable for all reinforced concrete and reinforced concrete structure projects. It is also suitable for bending reinforcement, fixed reinforcement, reinforcement cage, long reinforcement, etc., and occasions that cannot be rotated.
YG’s Rebar Connector Coupler Production Process
- Firstly, choose good raw material and adopt two times annealing process, so that the raw material has high stability and the elongation of the sleeve is good.
- After sawing the material, carry out appearance treatment, peeling, and chamfering.
- After the appearance treatment, start tapping work.
- After the threaded bar coupler tapping treatment, that is the sleeve printing anti-counterfeiting mark.
- Finally, the product packaging must be placed neatly.
Great Rebar Coupler Manufacturer-YG
YG can provide you with different specifications of threaded bar couplers. We have strong production capacity and stock to meet your large quantity purchasing needs. Send us your rebar diameters and parameters, and we recommend the right type of rebar connecting sleeve for you. We also produce related rebar machinery that can help you carry out all kinds of rebar handling work and put it into use. We have a rebar upsetting machine, rebar straightening and cutting machine, rebar rolling machine, rebar bending machine, rebar cutting machine, rebar rust removing machine, and so on. Click contact us to buy the rebar handling equipment you need!
