Porcelain sand filter media
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Product Description
- 产品描述
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Porcelain sand filter material, also known as rare earth porcelain sand, is a white spherical particle made mainly from porcelain clay with added rare earth materials through pulverization, pelletizing, screening, drying, and high-temperature sintering. It features stable chemical properties, wear resistance, high-temperature resistance, large specific surface area, strong pollution interception ability, good adsorption performance, uniform particles, and long service life. It is an ideal filter material for treating urban sewage, boiler chemical water, and pure water. It can also be used in filter dust collectors, for treating various industrial dusts, boiler dust, and as a fracturing proppant in oilfield wells.
Chemical Composition
ALz03
SiO₂
Fe203
MgO
CaO
K₂O Na₂O
17-19%
68-74%
<1.0%
<0.7%
<0.5%
<4%
Technical Parameters
Specific Gravity g/cm³
Hydrochloric Acid Solubility %
Crushing Rate %
Abrasion Rate %
Porosity %
Water Absorption Rate %
Hardness
2.4
0.5
0.15
0.75
45
1.2
7
Common Specifications: 0.5-1mm, 0.8-1.2mm, 1-2mm, 2-4mm, 4-8mm, 8-16mm, 16-30mm
Standard: CJ/T 43--2005 "Filter Material for Water Treatment"
Product Inquiry
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Service Hotline:
Address: Economic Industrial Park, East Street, Anyuan District, Pingxiang City, Jiangxi Province
Email: rk18307098991@163.com