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Guangzhou Durowelder Ltd
 
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Guangzhou Durowelder Ltd
[China]
Address:
Sanshan Industrial Zone,Shawan Town,Panyu District Shenzhen Guangdong 511483 China
Phone:
86-20-84745224
Contact name:
Allen Mao , Sales
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Guangzhou Durowelder Ltd
 
Products

UN1 Series Resistance Butt Welders

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UN1 Series Resistance Butt Welders

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  Resistance butt welding machines clamp the parts in jaws firmly, press the parts against each other and pass AC electrical current. Once metal start melting on the surface, machine quickly applies upset force to join the pieces together.

   Welding process is simple and produces good results, minimum burrs on the outside of the joint.

   Welding jaws are designed in such a way to simplify clamping parts for welding.

   Special Butt weld control circuits assure weld quality and repeatability

   Resistance Butt Welding Machines are mainly used for welding steel wire, pipes, etc. with a small cross-section (not to exceed 250mm2).

 

 

Technical Data

 

 

 

·  Model/Item

Rated capacity

Power input

Maximum short current

Rated duty cycle

Maximum fastening force

Maximum forging force

External dimension

Weight

KVA

VHA

A

%

N

N

Mm

Kg

UN1-25

25

380.50/60

11000

20

3900

1500

900×800×1200

280

UN1-35

35

380.50/60

15000

20

3900

1500

900×800×1200

310

UN1-50

50

380.50/60

19000

20

3900

1500

900×800×1200

350

UN1-75

75

380.50/60

23500

15

6100

2500

900×800×1200

400

UN1-100

100

380.50/60

26000

15

6100

2500

900×800×1200

435

UN1-150

150

380.50/60

31000

15

8000

30000

1350×800×1600

1350

UN1-200

200

380.50/60

35000

15

8000

30000

1350×800×1600

1450

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