在線聊天
walnut shell for abrasive
?
?
?
Product Description:
?
? ? ? ?Walnut shell filtering material is made of high quality walnut shell, through crushing,
?
polishing, steaming and washing,?high temperature?treatment,?two times?screening
?
processing.Walnut shell filtering material with high hardness, wear resistance, good
?
pressure resistance, resistance to pressure of 23.4kgf, stable chemical property, do not
?
dissolve in acid and alkali?, excellent absorption sewage interception capability,
?
adsorption rate?is 27 - 50%, with good hydrophilicity, oil? resistance, etc..
?
Common Size: 0.5-1.0mm 0.5-0.8mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm,
or according to customers requirements.
?
?
Function:
Strong?performances of oil removal,?solid particles removal, easily backwashing etc?in water treatment.
?
Application:
?
The Walnut Shell can be used as abrasive, filter and stuffing material.
?
As abrasive material:
- Pearls and jewels polishing
- Electronic components polishing and deburring
- Punching parts polishing and deburring
- Spectacle fittings polishing and deburring
- Button?polishing and deburring
As filter material:
- Containing oil Industrial water treatment
- Industrial sewage treatment???
- Environmental protection equipment filter
- Water purification filter material
- Residential water treatment
As stuffing material: Sealing off the ground fissures in oil drilling
?
?
Packaging&Shipping:
?
25Kgs or 50Kgs/Kraft paper bag;?25Kgs or 50Kgs/Woven?bag;?
?
1Tons/Jumbo bag or Pallet
?
20Tons/20'FCL
?
Packaging can be customized according to customer's requirement.
?
?
?
Direct factory:
?
We?are?professional?mineral?manufacturer?with?20?years?experiences?in?China.?
All?products?are?up to?the?standard?level?and?have?been?exported?to?
Southeast?Asia,?Europe,?America?and?Africa?etc.?Our?products?have?a?good?
reputation?at?home?and?abroad.
?
?
For more information, pls feel free to contact us.
?
?
