Super Purchasing for Upsetting Rebar Couplers - LJY Rebar Cold Extrusion Machine – YIDA

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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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Super Purchasing for Upsetting Rebar Couplers - 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:

Super Purchasing for Upsetting Rebar Couplers - LJY Rebar Cold Extrusion Machine – YIDA detail pictures


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Assume full responsibility to satisfy all needs of our clients; achieve continual advancements by endorsing the expansion of our purchasers; turn into the final permanent cooperative partner of clientele and maximize the interests of clients for Super Purchasing for Upsetting Rebar Couplers - LJY Rebar Cold Extrusion Machine – YIDA, The product will supply to all over the world, such as: California, Casablanca, Adelaide, Our company sticks to the principle of "high quality, reasonable price and timely delivery". We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!
  • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Tony from Istanbul - 2015.11.04 10:32
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Andy from Norway - 2015.05.13 17:00

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