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> Company News About Solid Silicone Bouncing Balls for Vibrating Screens & Industrial Sieving Lines
Categories

Silicone Balls & Custom Parts

33

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15

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16

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2

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228

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134

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9

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20

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51

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41

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11

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8

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13

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24

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55

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9

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11

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8

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17

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10

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62

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Solid Silicone Bouncing Balls for Vibrating Screens & Industrial Sieving Lines

2026-10-11

latest company news about Solid Silicone Bouncing Balls for Vibrating Screens & Industrial Sieving Lines

How Silicone Bouncing Balls Improve Sieving

Solid silicone bouncing balls sit between the sieve mesh and a support screen, striking the mesh as the machine vibrates to prevent blinding and keep product flowing. Dongguan Yunze Silicone Products Co., Ltd. manufactures these balls in precise diameters and hardness values for vibrating screen OEMs and end users.

Specifications

ParameterRangeNote
Diameter10 mm to 80 mmCustom sizes available
Hardness30 to 70 Shore ATuned to mesh tension
MaterialSolid silicone, food grade optionalNon-marking
Temperature-60 C to 200 CHot process ready

Selecting Ball Size and Hardness

Heavier, larger balls suit coarse meshes, while smaller, softer balls protect fine screens and delicate powders.

Applications

  • Mining and aggregate screening
  • Food and flour sifting
  • Pharmaceutical powder classification
  • Plastic pellet and resin grading

Frequently Asked Questions

How long do silicone balls last?

Service life depends on stroke frequency, but silicone resists abrasion and fatigue far longer than foam alternatives.

Are food-grade options available?

Yes, FDA-compliant compounds are offered for food contact lines.

Can you match exact diameters?

Balls are molded to tight diameter tolerances for consistent energy transfer.

Request a Quote

Tell Dongguan Yunze Silicone Products Co., Ltd. your mesh aperture and screen size for a matched ball recommendation.

No. 2, Lane 1, Yinying Road, Xiegang Town, Dongguan City, Guangdong Province, China E-mail: yanyan.wu@shuxinsilicone.com Tel: +8617373020840 Tel: +8617373020840
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