Stable Silicone Rubber Ball Vibrating Rotary Grain Sifter Separator 28mm 30mm 35mm
Brand Name:JN
Certification:ISO SGS
Model Number:28mm 30mm 35mm
Minimum Order Quantity:500kg
Delivery Time:7-15 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
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Location:
Jinan Shandong China
Address:
XUESHAN ROAD,LICHENG DISTRICT ,JINAN CITY ,SHANDONG ,CHINA
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within 28 hours
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Product Details
Vibrating Rotary Grain Sifter Separator Silicone Rubber Ball 28mm 30mm 35mm
Bounce ball is widely used in rotary vibrating sieve and rectangular vibration screen.
it will improve the sieving effect and clean the screen surface, prevent jam the screen.
The diameter of bounce ball:20mm,25 mm,28mm,30 mm,35mm,40mm,45mm and 50mm.
Performance index for various raw material of rubber ball
| Index | NB | NBR | EPR | PU |
| Hardness(Shore A) | 55~85 | 55~85 | 55~85 | 70~85 |
| Working Temperature(°C) | -25~100 | 0~120 | 0~150 | -40~120 |
| Oil Resistance | Ordinary | Good | Ordinary | Good |
| Flexibility | Good | Medium | Medium | Medium |
| Wear Resistance | Medium | Good | Medium | Superior |
Feature
1. Good resistance to high temperature, low temperature performance (low temperature 60 ℃,
high temperature between 300 ℃) Good insulation.
2. High intensity It's soft and pliable.
3. Good resistance to chemical corrosion;Oil resistant and waterproof.
4. Heat aging and weather aging resistance, ozone, oxygen and light resistance.
5. Good handle, environmental protection and ideal sealing effect.
Working Principle
The bouncing ball is an indispensable part of the vibrating screen.
Its function is to knock the vibrating screen in the middle of the vibrating screen and the screen,
so that the material attached to the screen surface can come off the screen and
avoid blocking the screen to affect the screening yield and accuracy.
Stable Silicone Rubber Ball Vibrating Rotary Grain Sifter Separator 28mm 30mm 35mm
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