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MFDC Welders

Medium-frequency direct-current resistance welding systems.

Showing 13–24 of 61 items
DBZ medium frequency cantilever resistance spot welding machine
MFDC Welders

DBZ medium frequency cantilever resistance spot welding machine

Xinxing DBZ medium frequency cantilever type inverter pneumatic resistance spot welding machine is a three-phase alternating current that is rectified into DC, and then passed through an inverter circuit composed of IGBT power devices, into an intermediate frequency 1000-4000HZ AC square wave output. After being stepped down by a transformer, it is rectified into DC and supplied to the electrode for welding the workpiece. Current feedback and pulse width modulation (PWM) are used to obtain stable current output. It is one of the cutting-edge resistance welding methods today.The medium frequency resistance spot welding machine can be used for spot welding of ordinary low carbon steel plates, stainless steel plates, galvanized plates, aluminum plates and wires.、Multi-point projection welding can also be used in spot welding and nut projection welding of high-strength steel and hot-formed steel in the automobile manufacturing industry, as well as resistance brazing and spot welding of copper wires in the high and low voltage electrical industry, brazing of silver points and copper plates, and composite silver point welding. This model is specially designed and customized for treadmill brackets to facilitate pipe-type two-way welding. Please read below for advantages and features

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DBZ resistance medium frequency nut spot welding machine projection welding machine
MFDC Welders

DBZ resistance medium frequency nut spot welding machine projection welding machine

Model:DBZ seriesMain welding:Spot welding and multi-point projection welding of nuts, low carbon steel plates, stainless steel plates, heat-resistant steel plates, galvanized plates, aluminum plates, wires, resistance brazing and spot welding of copper wires in the high and low voltage electrical industry, silver point and copper plate brazing, composite silver point welding, etc.Advantages:1.Energy saving 30% 2. Efficiency increased 8 times 3. Millisecond speed 4. Traceless welding 5. Accuracy reaches 0.001.

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Desktop medium frequency inverter spot welding machine DBZ-130
MFDC Welders

Desktop medium frequency inverter spot welding machine DBZ-130

Model: DBZ-100 Power: 100kvaSpot welding and pressure welding: copper wire, wire harness, carbon brush lead, electrical stainless steel sheet, spring sheetAdvantages: 1. Save 50% energy, and the accuracy is 20-80 times that of ordinary welding machines.​ ​ ​ 2. The pressure is accurately adjustable, efficient and beautiful3. Fast speed, no trace on the surface of the product after welding​ ​ ​ 4. Fast delivery, branded parts configuration, and assured quality5. Humanized countertop design makes it easy to stack small parts.

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Double-layer loading steel pallet pallet automatic welding machine-production line
MFDC Welders

Double-layer loading steel pallet pallet automatic welding machine-production line

​ ​ ​ DBZ double-layer loading steel pallet pallet automatic welding machine-production line is professional for steel palletsAnd the developed automatic welding production line.It belongs to the row welding machine among resistance welding machines.Adopts double-layer positioning and feeding mechanism + automatic feeding + automatic welding + automatic stacking of finished productsDevice welding production line.Please read below for advantages and features

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DTBWater cooling frequency conversionPneumatic spot welding machine
MFDC Welders

DTBWater cooling frequency conversionPneumatic spot welding machine

Model:DTB-100Power:100KVAProjection welding:1~4mm steel plate, iron plate, steel pipe and cold rolled plate, M6~14 nut1. From1993year2. Rising Star30Year history3. Always adhere to the all-copper welding machine4、10long design life5、20+annual service life6. Service11000+Customer7.、CECertified products8、90%repeat customer

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Dual station filter pin automatic welding machine
MFDC Welders

Dual station filter pin automatic welding machine

The automatic spot welding machine for filter capacitor pins adopts a high-precision medium-frequency inverter DC welding power supply. The stability of the welding current is strong, ensuring the strength and appearance requirements of each solder joint; with servo control, the equipment automatically completes the welding of all solder joints, reducing the instability of manual operations and solving the problem of inaccurate manual alignment;

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Filter capacitor pin automatic spot welding machine
MFDC Welders

Filter capacitor pin automatic spot welding machine

The automatic spot welding machine for filter capacitor pins adopts a high-precision medium-frequency inverter DC welding power supply. The stability of the welding current is strong, ensuring the strength and appearance requirements of each solder joint; with servo control, the equipment automatically completes the welding of all solder joints, reducing the instability of manual operations and solving the problem of inaccurate manual alignment;

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Frequency conversion copper and aluminum pipe butt welding machine non-standard customization
MFDC Welders

Frequency conversion copper and aluminum pipe butt welding machine non-standard customization

Model:UB6-50 Power:50KvaDocking:Diameter 6~16mm copper tube and aluminum tubeFrequency conversion copper and aluminum pipe butt welding machineIt belongs to the three-phase inverter AC resistance butt welding machine category.This welding machine is a special equipment customized by Xinxing Welding according to the requirements of customers in the refrigeration industry. It is mainly used for welding copper tubes and aluminum tubes of refrigeration and air-conditioning refrigerator condensers and evaporators. It has a customized two-hand start button box + anti-pinch grating to effectively ensure the safety of operators. It has an inverter + thimble design. The post-weld joint is strong and reliable. It can be used for 3003 aluminum tubes that are difficult to weld. The adhesion length in the peel test is up to 5mm, effectively eliminating leakage.

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IBC ton barrel chassis automatic welding machine
MFDC Welders

IBC ton barrel chassis automatic welding machine

DBZ protective cage chassis/underframe welding machine is an automatic welding machine specially developed for IBC ton barrel chassis/underframe.​ ​​ DBZ protective cage chassis welding machine is a multi-head spot welding machine in resistance welding.A welding production line that adopts positioning loading + automatic welding + automatic removal and stacking of finished products.Please read below for advantages and features

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