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      Product features
      
                    
      1)PE sheet, PE sheet, PP sheet, PP sheet, PVC sheet, PVC sheet, etc. (packaging, chemical industry, electric power, engineering, machinery)
      2)PS foam sheet material, PS sheet, ABS sheet, etc. (insulation board, decoration, home appliance shell, luggage, toys, electronic product consumables)
      3)PMMA board, PC board, PETG board, etc. (in chemical industry, culture and education, car, boat, aircraft manufacturing industry; Optical lighting such as large lampshades, explosion-proof lamps, automobile and aircraft window glass)

      Four)PA sheet, PEEK sheet, PTFE sheet, PVDF sheet

      
                
      
                
      
            
      

            
      
                
      
                    
      Extrusion screw - Sheet screw
      
                
      
                
                
      
                
      
                    
      
                        
      Purpose: Special for sheet and sheet extruder
      Brand name: Jade
      Material: 38 crmoala
      Process: nitriding and bimetallic
      Nitriding hardness: HV900-HV1000
      Depth of nitriding layer: 0.45-0.8mm
      The nitride brittleness is less than grade 2
      Surface roughness: Ra 0.4
      Screw straightness: R0.015mm
      Length to diameter ratio: 1: (30~38)
      Bimetallic: alloy layer 2~2.5