... power,chemicals,etc 1. OVERVIEW OF PERMANENT MAGNETIC LIFTERJQYD series permanent magnetic lifter is based on our company’s ... be widely used in steel (iron and steel plants, steel warehouse, steel scrap treatment plants, large foundry, etc.) shipbuilding, heavy ... the steel, iron and other magnetic components.2.JQYD SERIES PERMANENT MAGNETIC LIFTERS CHARACTERISTICS:1. HIGH MAGNETIC INTENSITY- uniform ...