Flow Channel 45# Calender Roller HRC 65 For Plastic Sheet
Flow Channel Calender Roller for Plastic Sheet
Introduction
Plastic sheet calendering rollers typically utilize a three-roller system. During operation, plastic material is fed between the rollers, where rotation and extrusion gradually stretch the material to achieve the required thickness and width specifications.
Structure
Available in various structural designs including:
- Inner tank spiral flow channel
- Jacket type configurations
Processing
Manufactured using advanced processes:
- Precision heat treatment including quenching and tempering
- Turning, assembly, and red sleeve hot-fitting with welding
- Strength treatment, quenching, and fine turning
- Fine grinding with hard chromium plating
- Super fine grinding and precision polishing using American 3M abrasives
Technical Parameters
| Parameter |
Specification |
| Roller Body Material |
45# |
| Journal Material |
45# |
| Coaxiality |
≤0.005mm |
| Surface Treatment |
Mirror finish |
| Roughness |
Ra0.005 |
Applications
Ideal for processing various materials including:
- Plastic sheets (PVC, ABS, PP, PT, PE, PC)
- Plates, films, and paper products
- Surface calendering of leather, metal, cloth, and decorative materials
About Huatao Group
Founded in 2008, Huatao Group is a leading manufacturer of industrial rollers with over 15 years of expertise serving:
Paper Industry
Forming rollers, vacuum couch rollers, press rollers, dryer cylinders, calender rollers, and embossing rollers.
Plastic & Rubber Industry
Chill rollers, MDO rollers, corona treatment rollers, carbon fiber rollers, and coating drums.
Nonwoven Fabric Industry
Cylinder rollers, doffer rollers, embossing rollers, and cooling rollers.
Our products are exported to 96+ countries with a strong reputation for quality and reliability. We specialize in custom solutions tailored to specific customer requirements, ensuring superior performance and long-term satisfaction.
