Our single-layer sheet production line can produce PU, ABS, PP, PE, PS sheet variety of materials, equipment has the following advantages: 

 1 Screw with special mixing function and high plasticizing capacity design. 

 2, hanger die with a special double flow design allows more precise adjustment of sheet thickness. Temperature control ± 1 ℃ can accurately control the plasticizing process and sheet thickness, flatness. 

 3, three-roller calendaring machine, or 45 degrees vertical tilt, free lift mode. Sheet thickness is controlled by two-way roller screw adjustment and adjust the degree of the sheet thickness can be precisely controlled. 
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 4, independent control of the roller temperature control system can precisely control the temperature of the roller pressure plate thickness uniformity.