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BOPP Film Production Line Chill Roller

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January 03, 2025
Category Connection: Cooling Roller
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The chill roll is a water-cooled roll that cools the hot melt film.
Chill roller is widely used in master casting forming of BOPP, BOPET, BOPA, BOPS, BOPI biaxial oriented stretching line and longitudinal stretching line.
Tags:
#cooling roll #chill roll #ceramic anilox roller
Brief: Discover the BOPP Film Production Line Chill Roller with Double Shell Construction, designed for high-efficiency cooling and solidification of molten polymer films. This chill roller ensures uniform thickness, flatness, and quality, enhancing casting efficiency by 20%-30%. Ideal for BOPP, BOPET, BOPA, BOPS, and BOPI biaxial oriented stretching lines.
Related Product Features:
  • Double-shell construction for enhanced durability and performance.
  • Variable diameter alternating spiral flow channel for efficient cooling.
  • Surface temperature precision of ±0.5ºC for consistent film quality.
  • High efficiency heat exchange technology for optimal performance.
  • High precision dynamic balancing correction for smooth operation.
  • Anti-corrosion treatment of spiral flow channel for longevity.
  • Roller cylindricity and concentricity both ≤0.005mm for precision.
  • Surface hard chromium plated and mirror polished for superior finish.
Faqs:
  • What types of film production lines is this chill roller suitable for?
    The chill roller is suitable for BOPP, BOPET, BOPA, BOPS, and BOPI biaxial oriented stretching lines, as well as longitudinal stretching lines.
  • How does the chill roller improve casting efficiency?
    The chill roller features a special inner circulation channel that enhances heat conversion efficiency and temperature control accuracy, increasing casting efficiency by 20%-30%.
  • What are the key advantages of the double-shell construction?
    The double-shell construction ensures durability, efficient cooling, and precise temperature control, making it ideal for high-level stretching lines and improving overall film quality.
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