Top Quality Steel Bar Coupler 25mm - LJY Rebar Cold Extrusion Machine – YIDA

Short Description:

Rebar Cold Extrusion Technology The Cold Extrusion Machine is made up by a hydraulic Clampy with Cold Pressing Dies and Hydraulic Oil Pump.                   Clamps                           Rebar coupler       Cold Extrusion Machine Item LJY-32 (16mm-32mm) LJY-40 (36mm,40mm) LJY-All16-40 (16mm-40mm) Motor power 3KW 3KW 3KW Max Oil pump Pressure stress 70Mpa 70Mpa 70Mpa Clamps Tension 65T 80T 80T Oil Pipe Connector M24*1.5 M24*1.5 M24*...


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Top Quality Steel Bar Coupler 25mm - LJY Rebar Cold Extrusion Machine – YIDA Detail:

Rebar Cold Extrusion Technology

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

                Ljy

11 22

 

Clamps                           Rebar coupler    

 

Cold Extrusion Machine

Item

LJY-32

(16mm-32mm)

LJY-40

(36mm,40mm)

LJY-All16-40

(16mm-40mm)

Motor power

3KW

3KW

3KW

Max Oil pump Pressure stress

70Mpa

70Mpa

70Mpa

Clamps Tension

65T

80T

80T

Oil Pipe Connector

M24*1.5

M24*1.5

M24*1.5

Oil Pump Weight

80Kg

80Kg

85Kg

Press Clamps Weight

35Kg

45Kg

50Kg


The parameter of the cold extrusion coupler(No.20 steel)

Size

Out Diameter(mm)

Wall thickness(mm)

Length(mm)

Weight(Kg)

16

30±0.5

4.5(+0.54/-0.45)

100±2

0.28

18

33±0.5

5(+0.6/-0.5)

110±2

0.38

20

36±0.5

5.5(+0.66/-0.55)

120±2

0.50

22

40±0.5

6(+0.72/-0.6)

132±2

0.66

25

45±0.5

7(+0.84/-0.7)

150±2

0.98

28

50±0.5

8(+0.96/-0.8)

168±2

1.39

32

56±0.56

9(+1.08/-0.9)

192±2

2.00

36

63±0.63

10(+1.2/-1)

216±2

2.83

40

70±0.7

11(+1.32/-1.1)

240±2

3.84

 

 

 

 

 

 

 

 

The material of the cold extrusion rebar coupler is No.20 steel.

 

33The 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.”

 

 

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.

 44 55

 


Product detail pictures:

Top Quality Steel Bar Coupler 25mm - LJY Rebar Cold Extrusion Machine – YIDA detail pictures


Related Product Guide:
Brief on Alloy Steel Round Bars
What Is a Stainless Steel Bar?

Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Top Quality Steel Bar Coupler 25mm - LJY Rebar Cold Extrusion Machine – YIDA, The product will supply to all over the world, such as: Rio de Janeiro, Holland, Swiss, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Heather from Belgium - 2016.02.28 14:19
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Phyllis from Lyon - 2016.01.28 18:53

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