保定市金方电子电器有限责任公司



The company has specialized at the high and medium frequency induction heating equipment for almost 20 years. The high frequency induction heating equipment for welding pipe adopts the structure of single loop and capacitance self-induced method. It’s features including simple structure, easy oscillating, stable working, high efficiency and there is no high voltage in the output loop, so the dangerous of getting an electric shock is reduced. The major components of the equipment are made by the factories for military supplies and well-know enterprises. The equipment is noted for reliable quality, advanced technique, stable performance and easy operation. It is mainly used in welding ordinary steel pipe, stainless steel pipe, aluminum pipe and copper pipe. 　　The high frequency heating equipment adopts silicon controlled rectifier voltage adjustment device controlled by micro computer, and therefore the power output of the equipment changes with the potentiometer and the power can be controlled continuously. The multiple protective devices and the failure blinking make the maintenance of the equipment very convenient.

Main design parameters of the high frequency induction heating equipment for welding pipe
Equipment description	Input power source	Power consu- mption KVA	Oscil- lating power Kw	Oscill- ating voltage V	Oscill- ating frequency KHz	Type of tube	Cooling water consump- tion L/h	Equipwent size (main chest)
GP-60Kw	Three phase 380V 50Hz	100	600	13500	250-400	FU-308	1600	1600×1200×1950
GP-100Kw	Three phase 380V 50Hz	180	100	13500	250-400	FD-911S	3000	1600×1200×1950
GP-150Kw	Three phase 380V 50Hz	250	150	13500	250-400	FD-934S	5000	2600×1200×1950
GP-200Kw	Three phase 380V 50Hz	320	200	13500	250-400	FD-934S	5000	2600×1200×1950
GP-300Kw	Three phase 380V 50Hz	500	300	13500	250-400	FD-912S	13500	3150×1200×1950
GP-400Kw	Three phase 380V 50Hz	650	400	13500	250-400	FD-935S	17500	3150×1200×1950
GP-800Kw	Three phase 380V 50Hz	1300	800	13500	250-400	ZXFD-935S	35000	3500×1200×1950