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Proressional Solid state high frequency welding machine Supplier For More Than 10 Years

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo Featured Image
  • OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo
  • OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo
  • OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo
  • OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo
  • OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo

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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for Steel Tube Seam, Tube Welding, Hf Welding Machine, We're prepared to present you with the most effective ideas over the designs of the orders in a qualified way for those who need. While in the meantime, we continue to keep on producing new technologies and building new designs so as to help make you ahead from the line of this small business.
OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo Detail:

The solid-state high frequency welding machine uses the German IXYS company IXFN38N100Q2 38A/1000V high-power MOSFET and DSEI 2×61-12B 60A/1200V fast recovery diode to form a series inverter circuit. The inverter device is installed in a bolt crimping method, which is different from the parallel type. The circuit board welding method of the inverter device of the solid-state high-frequency welding machine.

Pipe material carbon steel/aluminium steel/stainless steel/ERW/Galvanized/Iron/copper steel
Pipe shape Round,Square, Rectangular,H-shape,Special shape

Main Design Index of Solid State H.F. Welder
Output power 800kw
Rating Voltage 450V
Rating Current 2000A
Design Frequency 150~250kHz
Electricity Efficiency ≥90%
Pipe material Carbon steel
Pipe diameter 114-273 mm
Pipe wall thickness 4.0-10.0mm
Welding Mode Contact/dual type of High Frequency Solid State Welding Machine
Cooling Mode Use Water-Water cooler system to cool induction type 800kw solid state high frequency welder
After sale service Online support,Field installation,commissioning and training,Filed maintenance and repair service

The welding of steel tube, stainless steel tube, aluminum tube, copper tube, H-beam and special section tube. 

Solid state high frequency welder is mainly applied to high frequency straight seam tube mill line. The high frequency power supply adopts AC-DC-AC frequency-variable structure. The rectifier adopts 3-phase 6-pulse thyristor rectifying, IGBT DC chopping or 3-phase 12-pulse thyristor rectifying. Inverter adopts high voltage large power MOSFET to form full bridge resonant inverter. Inverter output adopts high efficiency ferrite matching transformer to accomplish power synthesis, impedance matching and electric isolation. Resonant tank circuit adopts secondary side series resonance.
The whole set equipment is composed of switch gear rectifying cabinet, inverter output cabinet, circulation soft water cooling system, console and positioning table.

Product detail pictures:

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo detail pictures

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo detail pictures

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo detail pictures

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo detail pictures

OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo detail pictures

Related Product Guide:
We emphasize enhancement and introduce new solutions into the market just about every year for OEM China Erw Hf Welding - 800KW Solid state high frequency welder — dual function Pipe welding machine set – Mingshuo , The product will supply to all over the world, such as: Leicester, Muscat, Spain, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.
    • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Mignon from Jordan - 2017.09.22 11:32
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Roberta from Milan - 2017.05.31 13:26
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