Heavy duty Resistance type Butt Wire Welding Machine

• Welding Range: 3 - 14mm of steel wire
• Cooling Way: Air Cooling
• Control: Semi-Automatic
• Frequency Range: Low Frequency
• Electric Current: AC
• Type: Resistance Butt Welder
• Model NO.: UN-25
• Steel wire: Ф3 - 14mm
• Copper wire: Ф4 - 10mm
• Aluminum wire: Ф3 - 10mm
• Brass: Ф3 - 12mm
• Voltage: 380V 3Phase 50HZ/60HZ
• Rated capacity: 25KVA
• Transport Package: Wooden Case
• Trademark: CSUN
• HS Code: 8515290000
• Production Capacity: 100000sets Per Year

Product Description

Product Description

UN-25 Wire Welding Machine: is a professional welding machine special in welding ferrous and nonferrous matel materials, such as all kinds of steel wires, copper wires, aluminum wires, stainless steel, steel strip, copper strip, aluminum strip etc. It adopts resistance butt welding method, high utilization rate of electric energy and good welding effect. 

It is widely used in wire drawing, nail making, wire and cable, enameled wire, steel wire rope factories, stainless steel products, industrial products and the other nonferrous metal industries etc.
It is an ideal quipment for all wires industry of welding purpose!

Features:
1. welder transformer using shell structure, less loss.
2. the volume is small, it is no need to fixed, the welding operation is simple and convenient.when you receive it, it can start use immediately!
3. current regulation, stepless speed regulation, pressure regulation is simple and practical.
4. it is lever pressure.

Product Parameters

Technical data:

Model	UN-25
Voltage	380V   3Phase
Frequency	50HZ
Rated capacity	25 KVA
Steel wire (mm)	Ф3 - 14
Aluminum wire (mm)	Ф3 - 10
Brass (mm)	Ф3 - 12
Pure Copper  (mm)	Ф4 - 10

Company Profile

Hangzhou Drawing Machine Manufacturing Co., Ltd was established in1974. Our export company name is CSUN International Co., Ltd. Till now, we already have more 40 years history and experience in this industry!

We are the first professional manufacturer who organized the wire drawing machines and wire straightening machines study, design and manufacturing together since 1974. We have the strong technical support, high experience engineers team, good after sales service and the perfect production process flow project made for customers all over the world according to their detail requirement! The machines manufactured by us are with advanced technical processing and suitable for 100% export standard.

Our factory were the former Department of Electrical and drawing rope equipment manufacturing industry sentinel enterprises, Shanghai Institute of Mechanical and Electrical Design technology partners, our machines with high reputation in China and all over the world. We are one of the famous and excellent factories of wire drawing machines and wire straight & Cutting machines in China and we passed the ISO9001 International Quality Certification and CE certification etc. The machine′s quality is steady and operation easy.

The mainly machines include pulley type wire drawing machines, water tank wire drawing machines, straight line wire drawing machines, inverter vertical drawing machines, wire straight and cutting machines, wire welding machines, sharp machine, descaler machine, 650/550 Cold Rolling Rib Reinforcing Steel Bar Machines, cooper wire drawing machines, aluminium wire drawing machines, CO2 gas shielded welding wire production lines etc. It′s total more than 100 kinds of specifications of products and mostly machines and technology passed patent protect. Especially for the environment friendly descaler machine & Low noise high-speed wire drawing machine are all feedback well by mostly customers!