Product

Walnut shell

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Description

Walnut shell is a kind of granular material which has been processed through degreased, broken, screened, etc., with molecular sieve surface and good adsorption effect and polishing abrasive. It is a kind of natural light-rolling material, it will not damage the surface of the work pieces and achieve a good polishing, etc.

 

Application

1. Polishing Media

2. Blast Cleaning

3. Polishing

4. Filters for water purification

 

Specifications

Items

Result

Items

Result

the oil removal   efficiency

90-95%

Backwashing strength

25m3/m2.h

Suspended solids   removal rate

95-98%

Water flushing   pressure

0.32MPa

rate of filtration

20-25m/h

Way of protecting

Supplement 510per year

specific gravity:

1.5g/cm3

Bulk Density

0.8g/cm3

Mosh Hardness:

2.5-3.0

PH:

4-6

Shell content:

above 90.9%

Moisture:

8.7%

 

Size Available 

According to customer’s requirements.