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Machine DETAILS:



Welding samples:
1.APPLICATIONS
Copper Tube and Aluminium Tube Butt Welding Machine/Cold air pipe welding/Air conditioning pipe welding
Widely used in air conditioning ,refrigerator,freezer,refrigerator,compressor,etc.
2.MAIN FEATURES
Copper Tube and Aluminium Tube Butt Welding Machine/Cold air pipe welding/Air conditioning pipe welding
UN3 Series Copper Tube and Aluminum Tube Butt welding Machines specially designed for Copper Tube and Aluminum Tube welding, it can replace the High-voltage Flash Welding Machine and brazing machine with lower and old technology.
The System adopt Programmable Logic Controller(PLC) as the action logic controlling unit; adopt Special Microcomputer Welding Controller as the welding process control unit; adopt the High-quality Aluminum Alloy Cylinder and High-precision Oil Bearings integrated with High-precision Lathe Lever to make precise machinery actions.
It has the reliable welding quality, easy and simple control and adjustment, high productivity, no gas leakage phenomenon, and some other excellence.
The computerized controlling box with secondary constant voltage and constant current, force water cooling system and air storage tank can guarantee the machine produce mass weld in the same shape and quality.
Able to store many different Schedule Numbers according to different size of tubes,easy operation,high efficiency,Widely used in air conditioning ,refrigerator,freezer,refrigerator,compressor,etc.
3.TECHNICAL PARAMETERS
Copper Tube and Aluminium Tube Butt Welding Machine/Cold air pipe welding/Air conditioning pipe welding
Model | Rated Capacity | Rated Input Voltage | Rated Frequency | Max.Short Current | Rated Duty Cycle | Cooling Water Rate | Weight |
UN3-35 | 35KVA | 380V | 50/60Hz | 15000A | 50% | 150L/H | 350Kg |
UN3-75 | 75KVA | 380V | 50/60Hz | 23500A | 50% | 200L/H | 480Kg |
UN3-100 | 100KVA | 380V | 50/60Hz | 26000A | 50% | 200L/H | 530Kg |
UN3-150 | 150KVA | 380V | 50/60Hz | 31000A | 50% | 300L/H | 620Kg |
UN3-200 | 200KVA | 380V | 50/60Hz | 38000A | 50% | 300L/H | 730Kg |
4.ABOUT 'GUANGZHOU DRAGON WELDING CO.,LIMITED'


Our Products include Spot Welders,Butt Welders,Flash Butt Welders,Seam Welders,Medium Frequency Inverter DC Welders,Single-phase/Three phase Secondary Rectifier Spot Welder, Wire Mesh Welding Machines,Sink Producing Line,Automatic Argon Arc Seam Welding Machines,High/Ultrasonic/Medium Frequency Induction Heating Machines,and other automatic equipments.
5.QUALIFICATION CERTIFICATE

6.PACKING AND DELIVERY

The delivery time for standard machine is about 15-30days.(By Sea,by Air or by Express Way can be choosed)
7.FAQ
Q1: What does your factory produce ?
A: We produce and export all kinds of automatic welding machine and induction heating machine. We also can design and develop the welding machines according to your requirements.
Q2: What about your standard delivery date ?
A: Usually 15-30 days. Our company provide just-in-time delivery
Q3:Do your factory sale directly ?
A:YES,it is our factory sale directly,competitive price with high quality and excellent after-sale service.
Our quality products have been export to many countries,such as Germany,Russia,USA,Canada, Argentina,Peru,Turkey,Bazil,Spain,South Asia and Middle East countries.
Q4: Do you have CE Certificate?
A: YES,we have.
Q5: Can you export machines by your factory?
A; YES,we can.
Q6: Where are your factory?
A: Our factory located in Guangzhou City, Guangdong Province, China.
Q7: Will you send engineer to help installing the welding machine?
A : Yes, if need,we can send our engineer to go to your factory to help installing our welding machine, train the workers and make sure the welding machine running well before he leave.
Q8: If the machine get damaged, what can I do ?
A: In the guarantee time (1 year) , we will send the spare parts to you for free. And provide the technical consultant for anytime.if more terrible,we can send our engineers to your factory.
We will provide same good after-sale service as the pre-sale service, any of your questions,
we will be replied within 12 hours.

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