Polyurethane Balls (PUR)
Polyurethane Balls (PUR) combine the shock-absorbing properties of rubber with the strength and durability of plastic, making them ideal for a variety of industrial applications. These balls are commonly used as seals in pumps and check valves, offering enhanced performance in demanding environments.
Shock Absorption: Polyurethane balls effectively absorb shock and vibrations, making them suitable for high-impact applications.
Strength and Durability: They offer the strength of plastic, ensuring long-lasting performance in mechanical and industrial systems.
Wear Resistance: Polyurethane's durability helps reduce wear and extend the lifespan of components.
Flexibility: The material is flexible enough to provide effective sealing without compromising on strength.
Trade names
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PU,PURDiameter range
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1,588 mm - 304,8 mmGrade
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Ⅰ - ⅢShore-Hardness
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60 (D)Density
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1,200 g/cm3Temperature resistance
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-30℃ - 80℃Colours
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upon request
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Application
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Pumps: These balls are used as seals in pumps, providing efficient sealing and preventing leaks under pressure.•
Check Valves: In check valves, these balls ensure reliable flow control by forming a tight seal, preventing backflow.•
Industrial Equipment: Due to their shock-absorbing and wear-resistant qualities, polyurethane balls are ideal for use in various machinery and equipment.




