• Resistance Butt Welding Machines System 1
Resistance Butt Welding Machines

Resistance Butt Welding Machines

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Set set
Supply Capability:
15 Sets per Month set/month

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Resistance Butt Welding Machines,  

Model No: UN-16/25/40/63/80....

POWER: 16/25/40/63/80....KVA

voltage: 380/220/440 V 

 

Resistance Butt Welding MachinesMachines Characteristics,butt welding machine

 

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) 

 

 

Model NO.

 

UN-16

 

UN-25

 

UN-40

 

UN-63

 

UN-80

 

Rated primary voltage

 

380V

 

380V

 

380V

 

380V

 

380V

 

Rated capacity

 

16KVA

 

25KVA

 

40KVA

 

63KVA

 

80KVA

 

Max.Cramping force

 

7.5KN

 

7.5KN

 

11KN

 

11KN

 

11KN

 

Max. force

 

1.6KN

 

1.6KN

 

2.5KN

 

2.5KN

 

2.5KN

 

Max. current

 

10KA

 

12KA

 

16KA

 

20KA

 

22KA

 

Welding Capacity(mm)

 

5.0+5.0

 

6.0+6.0

 

10+10

 

12+12

 

15+15

 

Q:What are the characteristics of constant voltage operation mode of medium frequency resistance welding machine?
The inverter type resistance welding machine outputs DC welding current with little ripple, and it will not affect the stability of electrode pressure, so it can be finished with smaller welding pressure. (this is the mid frequency inverter welding machine running cost of low characteristics of six)
Q:What is the working principle of the suspension type resistance welding machine?
The workpiece welding end welding procedures after the transformer primary coil power, welding machine into "maintenance" program, the pressure to be maintained for a period of time, the solenoid valve opens, releasing the workpiece holder, welding machine into the "rest" program. A welding cycle has been completed at this time.
Q:Comparison between medium frequency spot welder and common resistance welder
Welding faces the challenge of high strength steel plates.Welding process of galvanized steel sheet and multilayer steel plate.Application of aluminum alloy sheet material.The widespread use of automatic flexible production line for welding robot.Continuously reduce energy costs, quality costs, and maintenance costs.
OUr company is specialized in the R&D, manufacture, selling and after sale services of all kinds of general resistance welding machines and automatic welding machines.The main products of our machine has passed the 3C and CE certification. Our company is a production base of special welding machine in domestic and over seas with leading skills in this field. The company adopts ERP as the management system achieving standard operation, streamlined work and management.

1. Manufacturer Overview

Location Zhejiang,China (Mainland)
Year Established 2008
Annual Output Value US$2.5 Million - US$5 Million
Main Markets 10.00% North America
10.00% South America
10.00% Eastern Europe
10.00% Southeast Asia
10.00% Africa
10.00% Oceania
10.00% Mid East
10.00% Eastern Asia
10.00% Western Europe
Company Certifications Verification of Conformity

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Ningbo port,Shanghai port
Export Percentage 31% - 40%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average

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