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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