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Cooling Roller
Created with Pixso. Precision Casting Roller with ≤0.005mm Cylindricity and ±0.5~1℃ Temperature Error for LDPE/PP/EVA Lamination

Precision Casting Roller with ≤0.005mm Cylindricity and ±0.5~1℃ Temperature Error for LDPE/PP/EVA Lamination

Brand Name: HUATAO
Model Number: HT-CR01
MOQ: 1 PCS
Price: 2000USD/pc-5000USD/pc
Delivery Time: 45 DAYS
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Detail Information
Place of Origin:
CHINA
Certification:
ISO CE
Product Name:
Matt Surace Casting Roller Film Precoating Lamination
Key Words:
Casting Roller, Chill Roller
Cylindricity And Coaxiality Of The Roller:
≤0.005mm
Roller Diameter::
Within Φ1600mm
Surface Treatment:
Polished Mirror, Super Fine Mirror, Matte/matte, Anti-stick Roller
Overall Deformation:
<0.05 Mm At Full Load
Dynamic Balancing:
G2.5
Roller Surface Temperature Error:
±0.5~1℃;
Packaging Details:
WOODEN CASE
Supply Ability:
100PCS/MONTH
Highlight:

lamination chill roller

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matt surace casting roller

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film chill roller

Product Description
Matt Surace Casting Roller Cast PP Film Precoating Lamination Chill Roller
Product Overview

The Matt Surace Casting Roller is the primary cooling component in EVA Film Lamination systems, designed for laminating various materials including LDPE, PP, EVA, EAA, LLDPE, EMA, and EMAA onto BOPP or BOPET films.

Key Features
  • Jacket spiral cooling water heat exchange structure for even temperature control
  • Precision-engineered surface treatment with matt finish
  • High-speed operation capability up to 800 meters/min
  • Minimal thermal deformation under full load conditions
Technical Specifications
Parameter Specification
Roller diameter Within Φ1600mm
Cylindricity and coaxiality ≤0.005mm
Coating thickness 50~80μm
Surface temperature error ±0.5~1℃
Surface treatment Matt surface
Overall deformation <0.05 mm at full load
Dynamic balancing Q=3.2 during operation
Performance Standards
  • Roughness Ra0.005 (smoothness level 14 or above)
  • No vibration lines, streaks, or roughening lines
  • Straightness, runout, coaxiality ≤0.005mm
  • Cooling/heating temperature difference ≤±1℃
  • Thermal deformation ≤0.01mm
  • Surface hardness HRC55~58 after quenching
  • HRC65 or above after hard chromium plating
Material & Construction

Constructed from high-quality 45# steel pipe, alloy steel pipe, or precision steel pipe with various structural designs including inner tank spiral flow channel and jacket type configurations.

Manufacturing Process

Advanced heat treatment including quenching and tempering, followed by precision turning, assembly, hot-fitting, welding, grinding, and plating processes to ensure superior performance.

Applications

Ideal for BOPP/BOPET film laminating with LDPE, PP, EVA, EAA, LLDPE, EMA, and EMAA materials in film precoating lamination processes.

Precision Casting Roller with ≤0.005mm Cylindricity and ±0.5~1℃ Temperature Error for LDPE/PP/EVA Lamination 0
About Huatao Group

Founded in 2008, Huatao Group is a leading manufacturer of industrial rollers with over 15 years of experience serving the paper, corrugated board, rubber & plastic, and nonwoven fabric industries.

Industry Solutions

Paper Industry:

Forming rollers, vacuum couch rollers, press rollers, dryer cylinders, calender rollers, and more.

Plastic & Rubber:

Chill rollers, MDO rollers, cooling rollers, corona treatment rollers, carbon fiber rollers, and coating drums.

Nonwoven Fabric:

Cylinder rollers, doffer rollers, embossing rollers, and cooling rollers.

Our products are exported to over 96 countries, backed by our commitment to innovation, reliability, and customer satisfaction.