High reputation Connector/coupling/bar Joint - GD-150 Automatic Upset Forging Machine – YIDA
Short Description:
Upset Forging Parallel Thread Technology Processing Machine 1. (GD-150 Automatic Machine ) Automatic Rebar End Upset Forging Machine Upset forging machine Mode BDC-Auto 1 Suitable Rebar size (mm) 16-40mm Voltage: 380V/3 Phase/50Hz Nom. Upset Force (kN) 2000 Dimensions (mm) 1300*680*1400 Weight (kg) 850KG Hydraulic Pump Mode XB6.3/80 Nom. oil Pressure (Mpa) 80-90 Nom. Flow (L/min) 10.00 Power of Main Motor (kw) 7.5 (380V/3 ...
High reputation Connector/coupling/bar Joint - GD-150 Automatic Upset Forging Machine – YIDA Detail:
Upset Forging Parallel Thread Technology
Processing Machine
1. (GD-150 Automatic Machine ) Automatic Rebar End Upset Forging Machine
|
Upset forging machine |
Mode |
BDC-Auto 1 |
|
Suitable Rebar size (mm) |
16-40mm |
|
|
Voltage: |
380V/3 Phase/50Hz |
|
|
Nom. Upset Force (kN) |
2000 |
|
|
Dimensions (mm) |
1300*680*1400 |
|
|
Weight (kg) |
850KG |
|
|
Hydraulic Pump |
Mode |
XB6.3/80 |
|
Nom. oil Pressure (Mpa) |
80-90 |
|
|
Nom. Flow (L/min) |
10.00 |
|
|
Power of Main Motor (kw) |
7.5 (380V/3 Phase/50Hz Or Customized) |
|
|
Dimensions (mm) |
800*550*900 |
|
|
Weight (kg) |
150KG |
This machine is the preparative machine for rebar connection in construction work. Its main function is to forging the end part of rebar to raise the rebar area and therefore enlarge the strength of rebar end.
2. (GZL-45 Auto Machine )Steel bar Parallel Thread Cutting Machine
| Rebar diameter range: |
φ16－φ40 |
| Threading cutting speed |
32r/min |
| Backing speed |
64r/min |
| Electric motor power: |
2.4/3KW |
| Cutting head movement distance: |
150mm |
| Out dimension(mm): |
1325×570×1070mm |
| Weight: |
537Kg |
This machine is used to cut the thread for rebar end after cold forging.And it can also be used for thread rolling as well as bolt length above 500mm,unlimited length bolts.
3.Rebar Couplers
Advantages:
| l Bar-break feature guarantees fully ductile elongation.l No reduction of the bar cross-section area. |  |
The parameters of standard Upsetting couplers :
|
Size |
Thread |
D(±0.5)mm |
L(±1) mm |
P |
Weight(Kg) |
|
Φ16 |
M20 |
26 |
40 |
2.5 |
0.09 |
|
Φ18 |
M22 |
29 |
44 |
2.5 |
0.114 |
|
Φ20 |
M24 |
32 |
48 |
3 |
0.16 |
|
Φ22 |
M27 |
36 |
52 |
3 |
0.207 |
|
Φ25 |
M30 |
40 |
60 |
3.5 |
0.32 |
|
Φ28 |
M33 |
44 |
66 |
3.5 |
0.398 |
|
Φ32 |
M36 |
50 |
72 |
4 |
0.62 |
|
Φ36 |
M39 |
56 |
80 |
4 |
0.875 |
|
Φ40 |
M45 |
62 |
90 |
4 |
1.138 |
Material of the rebar coupler is No.45 steel.
Working principle:
1,First,We use GQ50 rebar cutting machine to splice up the end of rebar.
2,Secondly,we use Upset Forging Parallel Thread Machine (GD-150 Automatic Machine) to forge the end of rebar.
3.Third, we use Parallel Thread Cutting Machine (GZ-45 Automatic Machine) to thread the ends of the rebar which have been forged.
4.Fourth,an upsetting coupler is used to link the two ends of rebar in parallel thread.
Assembly Benefit
1. No torque wrench required.
2. Assembly validated by visual inspection.
3. Manufacturing of couplers under strict quality plans.
4. Standard ISO Parallel Metric Thread design.
Remarks:
According to Chinese standard GB 1499.2-2007,
for rebar HRB400:Tensile strength≥54t0Mpa,Yeild strength≥400Mpa;
for rebar HRB500:Tensile strength≥630Mpa,Yeild strength≥500Mpa.
The upset forging parallel thread connection technology can not only be used for the connection of HRB400,but also for other rebar, such as HRB500, whose tensile strength is higher than 700Mpa and so on.
Product detail pictures:
Related Product Guide:
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Brief on Alloy Steel Round Bars
We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for High reputation Connector/coupling/bar Joint - GD-150 Automatic Upset Forging Machine – YIDA, The product will supply to all over the world, such as: Cannes, Hongkong, America, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We are willing to establish long business relationship with those who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our professional experience and high quality grades will contribute to your business.
By Candance from Jamaica - 2015.06.30 17:29
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Prima from Curacao - 2015.11.04 10:32
