Cooper/Aluminum Products Pneumatic Spot Welding Machine ,Spot
Under the operation of transformer, pneumatic AC pulse spot welder
utilizes the general mains supply to lower the voltage and increase
the electric current. Such kind of low voltage but large current
will be transmitted from the electrode to the linked point of two
work pieces. On the linkage, due to the resistance of work piece,
high temperature will occur so the metal will therefore generates
high heat to make the work pieces in molten condition. Thus, the
purpose of welding the two work pieces is achieved. The power of
the pneumatic AC pulse spot welder that we produce is from 3KVA to
600KVA. It can be used to weld 10mm of iron and metals like
stainless steel. Applicable to all kinds of hardware.
1. Welding Control System: The AC pulse spot welder that we produce
can be matched with many types of welding controllers.
WD-KD5: Intelligent microcomputer control; Multiple-section of
discharge; It can be used to preheat, to weld, to reshape or to
temper for special materials; Solve the problems of void welding or
loose welding due to current shunt during the process of multiple
projection welding; Especially suitable for welding high-carbon
steel or special interlayer of metal plate; When the voltage of
power supply is fluctuated, it can automatically compensate the
current to weld.
2. Silicon Controlled: Adopt the SEMIKRON from West Germany, IXYS
or IR Silicon controlled from United States; High precision and
durable; Be able to control the high stability of the magnitude of
3.Pneumatic Control System:Adopt large displacement of magnetic
valve and gas assembly, sufficient air supply; Adopt the quick
exhaust cylinder, quick response, good servo performance.
4. Welding Transformer: Adopt high purity silicon steel disc
refined welding transformer; Good performance in permeability and
electrical conductivity; Less consumption of electricity, the
contribution of our welding machine is 15% higher than the other
machines of the same quality from the same industry. Be able to
weld the metal plates like 8mm+8mm low-carbon steel.
5. Safety in Use: Strictly implement the security standard of China
Compulsory Certification and CE of European Community.
Iron wire products, hardware decorative lighting, kitchen utensils,
automobile industry, small household appliances, small hardware,
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