Name: Refiner Disc Plates
Material: Multi-Alloy cast iron
Thickness: 22mm( two types)
Diameter of the refiner plates: 450mm
Inner diameter: 220mm
Outer diameter: 450mm
Hardness: HRC35
1.Refiner plate is the core part of the beating process of pulping machine in paper and pulp industry.
2. It is used to improve the beating degree of pulp to satisfy the papermaking demand. This Refiner plate disc is suitable for various pulp, such as wood pulp, chemimechanical pulp, chemical pulp and waste paper pulp.
3.Material selection
High chromium cast iron, nickel chromium alloy, alloy, stainless steel, tungsten carbide are available. The optimized grinding tooth profile can meet the needs of specific process, to improve fiber beating quality,paper quality and reduce power consumption.
| Name | Refiner Disc Plates |
| Material | Multi-Alloy cast iron |
| Location dimension | 405-410mm( two types) |
| Tilt Angle of gear grinding | Standard |
| Grinding tooth height/ width | Standard |
| Thickness | 22mm |
| Diameter of the refiner plates | 450mm |
| Inner diameter | 220mm |
| Outer diameter | 450mm |
| Hardness | HRC35 |
| Hole center distance | 325mm |
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