steel pipe welding line straight pipe seam welding machine

Name: steel pipe welding line straight pipe seam welding machine
Brand: Baoding Chaochang Electromechanical Co.,Ltd.
SKU: Tradewheel_748181
Availability: InStock

FOB Price 20000 - 80000 USD / Set

MOQ

1 Set

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Product Details

Application Scope

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

Main Functions

high frequency induction tube 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.

Equipment Composition

The whole set equipment is composed of rectifying cabinet, inverter output cabinet, circulation soft water cooling system, console and positioning table.

Model	AC input	Rated DC voltage	Rated DC current	Frequency scope	Electrical efficiency	Working status

GGP100-0.45-H	3AC380V 50/60Hz	450V	220A	400~450 kHz	≥85%	Continuous
GGP150-0.4-H	3AC380V 50/60Hz	450V	330A	350~400 kHz	≥85%	Continuous
GGP200-0.35-H	3AC380V 50/60Hz	450V	440A	300~350 kHz	≥85%	Continuous
GGP250-0.3-H	3AC380V 50/60Hz	450V	550A	250~300 kHz	≥85%	Continuous
GGP300-0.3-H	3AC380V 50/60Hz	450V	660A	250~300 kHz	≥85%	Continuous
GGP400-0.3-H	3AC380V 50/60Hz	450V	880A	250~300 kHz	≥85%	Continuous
GGP500-0.2-H	3AC380V 50/60Hz	450V	1100A	150~200 kHz	≥85%	Continuous
GGP600-0.2H	3AC380V 50/60Hz	450V	1300A	150~200 kHz	≥85%	Continuous
GGP700-0.2-H	3AC380V 50/60Hz	450V	1500A	150~200 kHz	≥85%	Continuous
GGP800-0.2-H	3AC380V 50/60Hz	450V	1800A	150~200 kHz	≥85%	Continuous
GGP1000-0.2-H	3AC380V 50/60Hz	450V	2200A	150~200 kHz	≥85%	Continuous
GGP1200-0.2-H	3AC380V 50/60Hz	450V	2700A	150~200 kHz	≥85%	Continuous
GGP1400-0.15-H	3AC380V 50/60Hz	450V	3100A	100~150 kHz	≥85%	Continuous
GGP1600-0.15H	3AC380V 50/60Hz	450V	3600A	100~150 kHz	≥85%	Continuous
GGP1800-0.15-H	3AC380V 50/60Hz	450V	4000A	100~150 kHz	≥85%	Continuous