WL-FS-25K Capillary Thermostat Seam Welding Equipment Temperature
Welding Wheel Manner
Roll welding of capillary thermostat.
The seam (roll) welding machine adopts the roller electrode. While
the welding work piece moves between the rolling plates, the seal
welding will generate weld nuggets which will overlap with each
other so as to achieve welding effect.
The welding seam is composed of welding spots. According to
different overlap of the melting cores, it could be divided into
roll spot welding and air-tight seam welding. There exist three
stages in the forming process of welding spots: pressurization,
heating fusing and cooling crystallization like spot welding.
1. Adopt intelligent microcomputer single piece controller which
achieve pure digital setting. Online computer programming, LED
digital display, stable performance, convenient modification of the
2. Adopt intelligent microcomputer control welding system. When the
voltage fluctuates, it will compensate the welding current
automatically to ensure the stability of welding.
3. Adopt digital circuit control; select the components from famous
factories in the world to ensure the equipment could operate
steadily in the long run.
4. Adopt SEMIKRON from West Germany, IXYS and IR silicon controlled
from United States. High precision, long operating life, achieve
high stability control of the magnitude of current.
5. The transmission tile axis adopts the latest mercury conductive
technology from abroad. State-of –the-art technology with good
performance in transmission and conductivity.
6. Welding roll wheel adopts the alloy copper material from Japan.
High rigidity, good conductivity.
7. The transformer adopts the high pure silicon steel sheet from
Japan, good performance in magnet and electricity conductivity. Low
consumption of electricity. Stronger and more stable power.
8. Welding mold and the connection of the whole machine uses the
mosaic connection. Easy to be assembled and disassembled.
9. AC pulse, secondary rectifying and three-phase medium frequency
type of welding power source are available.
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
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