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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

UN Series Flash Butt Welders

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UN Series Flash Butt Welders

Click to enlarge image

 Brand Name KIA

General Description

 

Jaws holding parts to be welded are pneumatically and hydraulically controlled.

First part of the cycle removes oxides and equalizes surface condition by passing pre-heat current (parts may be oscillating).

Second part of the cycle upsets the parts with a great force, squeezing imperfect metal outside of the joint, creating very strong bond.

 

This equipment is used to weld wide range of parts from automotive rims to knife and spoon handles.

 

Features

Pre-heat, flashing and upset forces are controlled by combination of electro-mechanical, pneumatic and hydraulic devices for precise control of the process.

Microprocessor control and multi-tap arrangement in transformers allows selecting precise parameters for welding various parts

 

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

UN-50

50

380-50/60

19000

50

3900

1500

900×800×1200

350

UN-75

75

380-50/60

23500

50

6100

2500

900×800×1200

400

UN-100

100

380-50/60

26000

50

6100

2500

900×800×1200

435

UN-150

150

380-50/60

31000

50

8000

3000

1350×800×1600

1350

UN-200

200

380-50/60

35000

50

8000

3000

1350×800×1600

1450




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