Seam welding machine

Product Overview

Description

 

 

 

 

 

 

 

1. Use the roller electrode to replace the cylindrical electrode of spot welding  

2.Generate weld nuggets to verlap with each other and finish welding of workpieces. 

3. AC pulse current, amplitude modulation current, three (single)-phase  rectification, medium frequency and high frequency DC can be available. 

4. Roll welding is widely applied to light gauge welding of sealed container of oil drum, can,  heating radiatior, airplane and fuel tank, rocket and missile. (the welding  thickness is within 3mm of single plate. )

5.The seam/roll welding is composed of welding spots. 

6.According to different overlap of the melting cores, it could be divided into roll spot welding  and air-tight seam welding.  

7.Three stages in the forming process: pressurization, heating  fusing and cooling crystallization. 

 

 

 

----  Intelligent microcomputer single piece control welding system. 

---- Stabe performance

---- High rigidity, good conductivity.

---- Low consumption of electricity. Stronger and more stable power.

---- Easy to be assembled and unassembled.

---- AC pulse, secondary rectifying and capacitive energy storage type of power source are available.  

 

petrochemical container made from stainless steel, carbon steel, aluminum, brass, titanium alloys, etc. Or circular seam welding of pipeline, flange, automobile silencer or hardware product. 

 

 

Model	WL-TP-50K
Input Voltage	380 V
Input Power	50 KVA
Forming Time	8 min/pc
Weight	380 kg
minimum welding thickness	0.2 mm
Output Current	19500 A
Welding Diameter	3.0-8.0 mm
Sevice Life	8-10 years
Welding Wheel Manner	Horizontal
Dismension	400*500*800 mm

 

 

 

 

 

No.	Name	Specification	Brand	Place of Origin
1	Discharge controlled silicon	MCC	MCC	U.S.A
2	Controller	CT	KD4-1	Self-design
3	Integrated chip	C-CMOS	MOTOROLA	U.S.A
4	Switch	DS-231	IDEC	Japan
5	Magnetic Valve	4000#	SANWO	Korea
6	Air group	4000#	SANWO	Korea
7	Frequency converter	Fklt	TAIDA	Taiwan
8	Main control cylinder	DN100x80	ZC	ZC

 

 

 

 

 

 

                We have professional production team,  production line,  experienced technical experts who engaged in this industry for more than 20 years.
                The main products of our company include capacitor discharge spot welder, pneumatic AC pulse spot welder, three-phase secondary rectifying spot welder, medium frequency inverter spot welder, precision micro spot welder and high degree of automatic welding machine.  

 

 

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.

5. Quick Delivery: Our company provides just-in-time delivery.

6. Prompt Response to Customers: Your satisfaction is the goal we pursue.