Huatao offer casting roller with arrive at the standard:
Roughness Ra0.005 (smoothness level 14 or above), no vibration lines, streaks, or roughening lines. Straightness, runout, coaxiality ≤0.005mm. Cooling or heating temperature difference ≤±1℃, thermal deformation ≤0.01mm. After quenching, the roller surface hardness is HRC55~58. After hard chromium plating, the heat treatment is HRC65 or above.if more info, please contact whatsapp 86 17743789775 sale05@huataogroup.com
Brief: Discover the high-quality Fog Surface Treatment Casting Roller for Casting PP Film Chill Roller, manufactured to strict European standards. This roller ensures strong structure, efficient heat exchange, and smooth high-speed operation, perfect for producing uniform cast films.
Related Product Features:
Manufactured to strict European standards with multiple welding and heat treatment processes for durability.
Spiral flow channels designed for efficient heat exchange and minimal surface temperature error.
High dynamic balancing accuracy ensures smooth operation at speeds up to 800 meters/min.
Surface treatments include polished mirror, super fine mirror, matte, and anti-stick options.
Precision-engineered with cylindricity and coaxiality ≤0.005mm for consistent performance.
Suitable for various materials including PVC, ABS, PP, PT, PE, and PC films and sheets.
Hard chrome plating and heat treatment ensure surface hardness HRC65 or above.
Used in plastic, paper, leather, metal, fabric, and decoration industries.
Faqs:
What materials are used in the casting roller?
The roller is made from high-quality 45# steel pipe, alloy steel pipe, or precision steel pipe, ensuring durability and performance.
What is the maximum speed the casting roller can operate at?
The casting roller can run smoothly at speeds up to 800 meters/min, thanks to its high dynamic balancing accuracy.
What surface treatments are available for the casting roller?
Surface treatments include polished mirror, super fine mirror, matte/matte, and anti-stick options to suit various production needs.