May 24, 2019Plastic welding process of conveyor belt welding machine is achieved in there ways, softening by external heat source, softening by mechanical motion and softening by electromagnetic action. Conveyor ...view
April 15, 2019RF heat sealing equipment uses the friction heat generated on the contact surface of two workpieces to be welded to melt the plastic. Heat energy comes from a certain pressure, a workpiece on another ...view
May 24, 2019High frequency welder is widely used in carbide tool welding, turning tool, alloy saw blade, milling cutter, alloy drill for daily use and so on. The strength and toughness of hard alloy tool welded b...view
March 13, 2019What is the difference between automatic high frequency welding machineand heat-sealing machine heat sealing machine? We briefly introduce the different principles between high frequency voltage proce...view
October 23, 2017The high frequency equipment is not heated by heat conduction. Its heating principle is not difficult to understand, it is under the action of the high frequency electric field, and the molecules of t...view
May 24, 20191.What is hf machineHf machine: Using high frequency switching technology, frequency of hf machine is generally above 20kHz. But the endurance capacity of hf machine is poor in harsh electrical and en...view
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