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        	One Stop
            One-stop service mode, providing products and solutions, choose RIO without worry
        
        
        
        
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            Mass stocking, committed to medium and long-term bulk sales, stable supply, choose Ruiao Machinery to choose peace of mind
        
        
        
        
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            Don't buy expensive ones, just buy the right ones. High cost performance is the way of survival of RIO, and it is your favorite choice
        
        
        
        
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            The complete product series is the beginning of guaranteeing your one-stop purchase, including 8 series of sealing and cutting machines, shrinking machines, etc. Full of what you need, just because Rio understands you better
        
        
        
        
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            Superior product performance is the guarantee for success of RIO, and many years of experience in product production and research and development are your best choice.
        
        
    
        

        


        

        
	
        
    	
        
        
    
        

        



        
    
        
    
        
    		
      	   Wenzhou Ruiao Technology Co., Ltd. was established in 2007. It is a high-tech private enterprise engaged in induction heating equipment and integrating R&D, production, sales and service. At present, a series of high-frequency, medium-frequency, super-audio, and ultra-high-frequency induction heating equipment have been developed, as well as medium-frequency melting furnaces, medium-frequency forging furnaces, super-audio annealing machines, super-audio forging furnaces...  【MORE+】
    
        

        




        

        
	
        
    	
    
        
    
        
        
        
            
            
        
        
        
        
            
        
                    
          
                        
                           
        • Tool quenching machine UHF induction heating machine equipment
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        • automatic feeder
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        • Copper Rod Small Medium Frequency Forging Furnace
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        • Dump melting furnace
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        • shaft quenching machine
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        • Small catheter tip machine heating machine
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        • Intermediate frequency melting furnace
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        • On-site operation of melting furnace
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        • Graphite intermediate frequency heating furnace
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        • On-site operation of melting furnace
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                FAQ
                
            
        
            
        
            
        
            
				
        
                    
          
                    	
                        
        • 
                            
          How does the high frequency heating machine weld the turning...
          
                            
           Many customers and friends do not understand the operation of welding turning tools using high-frequ
          
                        
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          How much is a high frequency heating machine?
          
                            
           Since each manufacturer is different, the accessories used by manufacturers are also different, so t
          
                        
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          How to choose the output frequency of induction heating equi...
          
                            
           Induction heating equipment, according to its output frequency, can be roughly divided into: ultraso
          
                        
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        • 
                            
          Design of induction coil of high frequency quenching machine
          
                            
           The planning content includes the shape, size, number of turns (single turn or multiple turns) of th
          
                        
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        • 
                            
          Antifreeze common sense of high frequency and medium frequen...
          
                            
           
          
                        
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        • 
                            
          Hardening treatment of high-frequency induction heating equi...
          
                            
           The purpose of hardening is to increase the vacuum of some tubes with reduced vacuum. Return to norm
          
                        
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