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China Cheap price Diamond Brazed Core Bit - LJY Rebar Cold Extrusion Machine – YIDA
Short Description:
China Cheap price Diamond Brazed Core Bit - 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.
Clamps Rebar coupler
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Cold Extrusion Machine |
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Item |
LJY-32 (16mm-32mm) |
LJY-40 (36mm,40mm) |
LJY-All16-40 (16mm-40mm) |
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Motor power |
3KW |
3KW |
3KW |
|
Max Oil pump Pressure stress |
70Mpa |
70Mpa |
70Mpa |
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Clamps Tension |
65T |
80T |
80T |
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Oil Pipe Connector |
M24*1.5 |
M24*1.5 |
M24*1.5 |
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Oil Pump Weight |
80Kg |
80Kg |
85Kg |
|
Press Clamps Weight |
35Kg |
45Kg |
50Kg |
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The parameter of the cold extrusion coupler(No.20 steel) |
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Size |
Out Diameter(mm) |
Wall thickness(mm) |
Length(mm) |
Weight(Kg) |
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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.
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.”
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.
Product detail pictures:
Related Product Guide:
What Is a Stainless Steel Bar?
Steel Square Bars For Your Roof
Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for China Cheap price Diamond Brazed Core Bit - LJY Rebar Cold Extrusion Machine – YIDA, The product will supply to all over the world, such as: Niger, Pakistan, Finland, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Natividad from Puerto Rico - 2016.04.18 16:45
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Kama from UK - 2015.06.03 10:17
