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WL-TB-50K Butt Welding Machine for Welding Aluminium-Copper Tube

Categories Butt Welding Machine
Brand Name: HWASHI
Model Number: WL-TB-50K
Certification: CE/CCC/ISO
Place of Origin: China
MOQ: 1 set
Price: negotiation
Payment Terms: L/C, T/T
Supply Ability: 50 sets per month
Delivery Time: 7-30 working days after received your payment
Packaging Details: sea worthy wooden package
Name: Butt Welding Machine for Welding Aluminium-Copper Tube
Application: for Welding Aluminium-Copper Tube
Size: 480mmX900mmX1600mm
Weight: 350 kg
Secondary Current: 19500A
Warranty: 12 months
Standard: CE/CCC/ISO
Service Life: 8-10 years
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WL-TB-50K Butt Welding Machine for Welding Aluminium-Copper Tube

Long life Tube Butt Welding Machine for Welding Aluminium-Copper Tube


This machine-series 2 could choose the function of three times discharging. As for welding aluminium-copper tube, this machine possesses the function of preheat and welding anneal and is specially equipped with parallel straight slideway to ensure the parallel pressure of forging power of the welding product so as to achieve smoothness and firmness on the connecting position.

Except for the general functions of AC pulse spot welder, this type of machine also possesses the following features: be able to place the end face of the work pieces on the opposite place. To utilize the contact resistance of the two ends on the connecting position to generate high temperature and high heat to achieve welding effect under the effect of pressure.



Input Voltage

Input Power

Secondary Current




16 KW


25 mm



25 KW


25 mm



35 KW


50 mm



50 KW


50 mm



75 KW


50 mm


We can design and manufacture the welding equipment according to your request/drawing, contact us please, we will offer you a suit solution and support you to success.


Widely used in welding all kinds of aluminium-copper tube


1. High quality,high efficiency,98% power factor,threephase input load balancing,the impact on the user grid greatly reduced,DC input current,smooth,inductance is zero,1000HZ working frequency,time control precision is 1MS;

2. Highstrength body structure,good rigidity,direct pressurizing mechanism,linear bearings used in the guiding structure enable good mobility;

3. Adopt highspeed microprocessors,use intelligent optimal calculation method,LCD interface,can save 60sets welding schedule numbers,There are functions of switch display in both Chinese and English,provide external BCD call interface,system fault diagnosis alarm automatically.etc;

4. Specially suitable for welding higher conductive rate of material(such as aluminum,copper,silver and so on) and much more thicker workpiece,widely used in automobile,aerospace and other high request products and industry.


1. HWASHI is the leading brand in resistance welding industry in China for 20 years; Factory direct sale, competitive price.

2. Customized Service: We can help to design and develop the welding machine according to your requirement. We are flexible and capable Supplier.

3. Genuine Product with Excellent Quality: 12 months warranty. Our machines are strictly complied with ISO9001:2000 and China Compulsory Certification. Most of our machines enjoy 8-10 years service life. 100% guarantee test before delivery.

4. After Sales Service and Technical Assistance: 24 hours technical support by email. Our professional team is always here willing to be your technical consultant.

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