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We supply a comprehensive range of rollers designed for float glass production lines, specifically for annealing lehrs from Zone A to Zone F. Our products are engineered for high-performance thermal environments.



Designed for long-term use in high-temperature zones. Features high temperature resistance, anti-oxidative properties, corrosion resistance, and high precision with no thermal bending.
Ideal for A2-B zones of float glass annealing lehrs. It offers excellent stability, a smooth surface, and a long service life under high-temperature conditions.
Wear-proof and scratch-free, providing good thermal stability for float glass annealing lines.
Utilized in cooling zones (below 260ºC to 400ºC). These rollers provide fast heat dissipation, are light-weight, and ensure scratch-free glass handling.
| Item | Content Details |
|---|---|
| Name | LOR, Steel Roller, Metal Donut Roller, Fiber Roller, Composite Roller, etc. |
| Material | Cr25Ni20, Cr18Ni8, Fiber, Graphite, or Composite Material |
| Process | Centrifugal casting, seamless pipe welding, heat-treatment, machining, polishing |
| Working Temp. | 650ºC - 750ºC |
| Specification | Customized Dimensions |
| Industry | Float Glass Manufacturing |









Yabo CNC