Spinner Discs
Precision Casting of Spinner Discs
PBS manufactures high-precision spinner discs for the pulp and paper industry. These components, made of nickel-based superalloys, ensure maximum strength, excellent wear resistance, and long service life. Their geometry and surface finish guarantee uniform fiber defibration, resulting in consistent product quality and lower energy consumption.
Heat Resistance
Long Service Life
9-30 kg
Weight Range
2.879, Co Stellite, 141I, 141J
Parameters of Cast Spinner Discs
Name
Metric units
Imperial units
Dimensional range of the manufactured discs
ø 300 – ø 520 mm
Ø 11.8 – 20.5 in
Weight range of the manufactured discs
9 – 30 kg
19.8 – 66.1 lb
Material used
Ni and Co based superalloys for glass industry: 141l, 141J, 2.4879, Co Stellite
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Dimensional range of the manufactured discs
Metric units
ø 300 – ø 520 mm
Imperial units
Ø 11.8 – 20.5 in
Weight range of the manufactured discs
Metric units
9 – 30 kg
Imperial units
19.8 – 66.1 lb
Material used
Metric units
Ni and Co based superalloys for glass industry: 141l, 141J, 2.4879, Co Stellite
Imperial units
-
Services
Technical Support and Engineering
- Design of suitable material and construction solution
- Option to use reverse engineering for replication of existing parts
- In-house production of wax model molds
Complete Processing and Production
- Heat treatment of castings
- Precision CNC machining
- Surface finishing and final treatment (cleaning or coating if required)
Modern Prototyping Technologies
- Rapid Prototyping – 3D printing of models and stereolithography for quick design verification
Thorough Quality Control
The reliability of every casting is verified in our internal laboratory:
- X-ray inspection
- Chemical material analysis
- 3D measurement and penetrant testing
Individual Services
- Every project is unique. We maintain active communication with the customer throughout the entire production process and respond flexibly to any changes. Your satisfaction is our priority.
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