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High efficient cold extrusion rebar coupler

Product Description

Product Description

High efficient cold extrusion Rebar Coupler

The features of this technology:

1.Strong intensity connector, stable and reliable; no specific requirements on the weld ability of the rebar;

2.Only needs 1-3m to stamp each connector, which is about ten times faster than ordinary welding;

3.Only 1-3 kw power of oil pump , which is not limited by power capacity, has flexible structure and suitable for operation on several machines;

YJ650 stamping equipment

4.No flammable gases, not affected by rainy or cold weather;

5.Relieve congestion of the connecting point, facilitated concrete pouring;

6.No professional and experienced worker needed, able to connect changed steel bar of different diameters;

7.Save 80% of connector steel consumption.

The technology is assessed by the Ministry of Construction as "world advanced, high quality, high efficiency, safe, and economical thick diameter distorted steel bar connection technology which can be widely used in the construction industry." 

Detailed Images

Cold Extrusion Application Principle:

1.Place it well at the working point.

2.Directly use it to press connection point with screwless couplers to link the two rebar.

Packing & Delivery

Packaging Details: Carton box package, then put into pallet or according to customer's requirement.

Delivery Detail: Shipped in 7 days after payment.


Q: Are you trading company or manufacturer ?

A: We are a manufacturer, you are welcome to visit our factory.

Q: How long is your delivery time?

A: Generally it is 15-20 days after payment.

Q: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Related Products

Cold extrusion machine

The Cold Extrusion Machine is made up by a hydraulic Clampy with Cold Pressing Dies and Hydraulic Oil Pump.

                                                                                      Cold Extrusion Machine
LJY-40 (36mm,40mm)
LJY-All16-40 (16mm-40mm)
Motor power
Max Oil pump Pressure stress
Clamps Tension
Oil Pipe Connector
Oil Pump Weight
Press Clamps Weight
Our Company

As a professional manufacturer of rebar couplers and leader of this industry in China, Hebei Yida Reinforcing Bar Connecting Technology Co., Ltd. Is famous for our level-headed operation. With enormous economic capacity and more than 15 years of rapid growth development. Our company has created lots of outstanding achievements. We are supplying many big projects in China, including Qinshan Nuclear Power Plant-China's First Nuclear Power Plant, and Hangzhouwan Cross-SeaBridge - one of the largest Cross-Sea Bridges in the world.

Project show
Contact us

Contact us if you need more details on Rebar Coupler. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cold Extrusion Coupler、High Efficient Coupler. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Cold Squeezing Connection

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