Aluminum Ceramic Coated Coating Drum Roller Film Vacuum Metallizer
Product Description
The coating drum is the central component of the vacuum metallizer system. Driven uniformly by a motor with adjustable speed control for precise film handling, it transports film between the winding and coating chambers while Brinkmann vacuum isolation.
Key Features
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- Precision-engineered double-shell construction
- Advanced cooling system for thermal management
- Maintains consistent film contact through tension control
- Aluminum ceramic coated surface for durability
Technical Specifications
| Parameter |
Specification |
| Construction Type |
Double-shell |
| Flow System |
Channels between inner/outer tube with welded spiral guides |
| Disc/Shaft Construction |
Shrunk and welded Q345B steel
|
| Surface Finish |
Aluminum Ceramic coating |
| Cylinder Form Tolerance
| ≤0.1mm |
| Dynamic Balance |
G2.5 |
| Vacuum Test |
4x10-4 MPa |
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Applications/dir>
Designed for precision film metallization processes, compatible with BOBST systems and various vacuum metallizing ideas.
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Manufacturer Overview
Huatao Group, established in 2008, is a leading manufacturer of industrial rollers with 15+ years of expertise serving paper, plastic, rubber, and nonwoven industries. Our product portfolio includes:
- Paper Industry: Forming rollers, vacuum couch rollers, dryer cylinders
- Plastic & Rubber: Chill rollers, corona treaters, coating drums
ural - Nonwoven Fabric: Cylinder rollers, embossing rollers, spreader rollers
With products exported to 96+ countries, Huatao Group combines technical expertise with customized solutions, ensuring reliable performance for diverse industrial applications.