Gold Member Since 2013
Audited Supplier
Dengfeng City Ludian Town Xingguang Abrasives Factory

Walnut Shell Filter Media, Walnut Shell, Walnut Shell Powder manufacturer / supplier in China, offering 0.8-1.4mm Walnut Shell for Water Filtration/Abarsive/Polishing (XG -A-82), Abrasives Aluminum White Fused Alumina Grains 150 Mesh, Waste Water Treatment Powdered Activated Carbon Coal Price Per Ton and so on.

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Supplier Homepage Product walnut shell 0.8-1.4mm Walnut Shell for Water Filtration/Abarsive/Polishing (XG -A-82)

0.8-1.4mm Walnut Shell for Water Filtration/Abarsive/Polishing (XG -A-82)

Purchase Qty.:
(Tons)
5-29 30+
FOB Unit Price: US $550 US $405
Purchase Qty. (Tons) FOB Unit Price
5-29 US $550
30+ US $405
Get Latest Price
Production Capacity: 750 Tons/Month
Transport Package: 25kg/Bag, or 1mt /Bag as Customers′ Required
Payment Terms: T/T, Money Gram, Western Union
Basic Info
  • Model NO.: XG -A-82
  • Reverse-Wash Strength: 25m3/M2.H
  • Water Washing Pressure: 0.32mpa
  • Maintenance Method: Add 5-10% Annually
  • Bulk Density: 0.85 g/cm3
  • Wear Rate: 1.5% Max
  • Specification: CE
  • Oil Removal Rate: 90-96%
  • Suspended Solid Removal Rate: 95-98%
  • Filtration Rate: 20-25 M/H
  • Density: 1.26 g/cm3
  • Capacity: 0.85g/cm3
  • Trademark: XG
  • Origin: Henan, China
Product Description
Description of walnut shell 
Walnut shell is developed and produced to lightweight filter material aiming at oily sewage 
treatment. Raw material is based on superior quality thick pecan shell, produced through 
degreasing, crushing, polishing, thermophilic digesting and many times screening. It is 
yellowish-brown, not decay, without spot, and has high tenacity. 

 

Product advantage 
1. High hardness, wear resistance, and good pressure resistance. 
2. Easy to dissolve in acid and alkali solution. 
3. Strong adsorption and dirt-cutting ability. Its adsorption rate is 27-50%. 
4. Good hydrophilic, resistant to oil immersed. 
5. Easy to backwashing and regeneration.can be directly used for backwashing 
before filtering. 

6. Low operation cost, and easy to manage. 

 
0.8-1.4mm Walnut Shell for Water Filtration/Abarsive/Polishing (XG -A-82)
Application of walnut shell filter media 

1. It is the ideal filling material for environmental protection equipment. 
2. For oil, refining enterprise and other environmental protection engineering for water-oil separation. 
3. It is also used in water treatment devices 
 

Polishing materials 
Used in cleaning and blasting Molds, Apparatus, Plastics, Gold and silver jewelry, Glasses, 
Watches, Golf Club, Barrette, Buttons etc as blasting materials, polishing materials and 
also can be used in producing Grinding Wheel as the materials of forming air hole

 

Specil Media
Mainly used for polishing non ferrous metals. Model  6# 7# 8# 10# 12# 14# 16# 18# 20# 
25# 3
5# 45# 60# 80# Customers more choice of the smooth surface. When used to join 
the slurry 
can reach the light effect


Physical and chemical performance index:
Weight: 1250kg/cm3
Bulk density: 800kg/cm3
Wear rate: ≤ 1.5%
Puffiness rate: 3%
Porosity: 47
Degreasing rate: 65-95%
Common Specifications: 0.5-1.0 mm 0.5-0.8mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm
Physical and chemical performance index:
Specific Gravity: 1.28
Hardness: 2.5-3.0
MOH Acidity: 3-6pH
Shell content: 90.90%
Kernel content: 0.4%
Moisture content: 8.7%

0.8-1.4mm Walnut Shell for Water Filtration/Abarsive/Polishing (XG -A-82)
Analysis items
 
Testing data
 
Analysis items
 
Testing data
 
Oil removal
 
90-95%
 
Backwashing strength
 
25m 3 /m 2 h
 
Suspended removal rate
 
90-98%
 
Rinse water pressure
 
0.32Mpa
 
Filtration speed
 
20-25m/h
 
Capacity
 
0.85g/cm 3
 
density
 
1.25g/cm 3
 
Maintenance method
 
Every year added 5-10%
 
Common size  : 0.5-1.0mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm or your demand  
 

  Abrasive Material:


Specific Gravity
 

1.28g/cm3
 

Hardness 
 

2.5-3.0 Moh
 

Acidity
 

3_6PH
 

Shell content
 

90.90%
 

kernel content
 

0.4%
 

Moisture 
 

8.7%
 

Wear rate 
 

<1.5%
 

Capacity
 

800kg/m3
 

 
 
 
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