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DN Series Pneumatic-AC Spot & Projection Welding Machine
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DP-3KW Dual Pulse Capacitive Discharge DC Welder
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DN3 Series Portable Spot Welding Machine
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FN Series Pneumatic AC Rolling Seam Welding Machine
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SSW Series Automatic Argon Arc (Plasma) Straight Seam Welding Machine
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DW Series Cam Type Butt-Flash Welding Machine
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UN1 Series Resistance Butt Welding Machine
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UN Series Hydraulic Type Flash Butt Welding Machine
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PSC Series CNC Automatic Copper Pipe & Aluminum Pipe Straightening and Cutting Machine
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TRM Series Automatic Copper Tube Mouth Reducing Machine
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UN3 Series Copper Tube and Aluminum Tube Butt Welding Machine
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PGM Series Automatic Rolling Type Hydraulic Pipe Grooving Machine
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PSC Series CNC Automatic Copper or Aluminum Pipe Straightening and Cutting Machine - Double Working Stations
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HPF Series Automatic Hydraulic Type Pipe End Forming Machine
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WFM-6MM Series Automatic Hydraulic Type Steel Wire Wave Shape Forming Machine
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WB Serices 2D CNC automatic wire bending machine
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Automatic Metal Strip and Wire Forming Machine
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SC Series Automatic Wire Straightening and Cutting Machine
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WBM Series Automatic Hydraulic Wire Bending Machine
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Product Details
UN1 Series Resistance Butt Welding Machine
The Main Principle of Resistance Butt Welder and Main Advantages:
1.AC Resistance Butt Welding is the welding method that the end surfaces of two parts are pressed tightly,and the resistance heat is used to heat up the surfaces to the plasticized status,then the upsetting force quickly press them together more tight again or without applying the upsetting force pressure,just only hold on the welding pressure to complete the welding.
2.Compared to Flash Butt Welding,Resistance Welding is much easily to for worker use and operate,the cost is much lower,welding productivity is also higher.
3.The welded joint is smooth.and the welding burrs are small.
4. The structure is designed compactly which is very easily to be adjusted to weld different parts. The special butt welding control circuits ensure the welding quality.
5. Mainly used for butt welding various metal material with welding section area less than 250mm,such as iron,wires,pipes,etc
Main Technical Parameter:
Model No./Parameter |
Rated Capacity |
Rated Input Voltage |
Rated Frequency |
Max Short Current |
Rated Duty Cycle |
Max Clamping Force |
Max Upsetting Force |
Cooling Water Required |
Dimensions |
Average Weight |
UN1-25 |
25KVA |
380V |
50/60Hz |
11000A |
50% |
3900N |
1500N |
150L/H |
90*80*120CM |
300Kg |
UN1-35 |
35KVA |
380V |
50/60Hz |
15000A |
50% |
3900N |
1500N |
150L/H |
90*80*120CM |
350Kg |
UN1-50 |
50KVA |
380V |
50/60Hz |
19000A |
50% |
3900N |
1500N |
150L/H |
90*80*120CM |
400Kg |
UN1-75 |
75KVA |
380V |
50/60Hz |
23500A |
50% |
6100N |
2500N |
200L/H |
90*80*120CM |
450Kg |
UN1-100 |
100KVA |
380V |
50/60Hz |
26000A |
50% |
6100N |
2500N |
200L/H |
90*80*120CM |
500Kg |
UN1-150 |
150KVA |
380V |
50/60Hz |
31000A |
50% |
8000N |
3900N |
300L/H |
135*80*160CM |
550Kg |
UN1-200 |
200KVA |
380V |
50/60Hz |
35000A |
50% |
8000N |
3900N |
300L/H |
135*80*160CM |
650Kg |