Gongyi City Hongda Filter Factory
Main products:activated carbon,PAC,Anthracite filter media,brown fused alumina,white alumina oxide,Medical stone filter,Zeolite,Activated Alumina
Products
Contact Us
  • Contact Person : Ms. Zhao Andrea
  • Company Name : Gongyi City Hongda Filter Factory
  • Tel : 0086-371-64350770
  • Fax : 0086-371-64386738
  • Address : Henan,Gongyi City,Xinxing Road, Gongyi City
  • Country/Region : China
  • Zip : 451200

Pebble filter media for environmental beauty

Pebble filter media for environmental beauty
Product Detailed
Pebble filter material 1,proper specific surface area 2,high mechanica strength 3,without impurities 4,reusable filter media

Pebble Filter Material

Pebble filter media can be defined two kinds--natural and machine working. 

The machine working pebble filter media is made of quartz ore by milling, water-washing, selection. 

Its surface is smooth ball, it is the necessary uphold layer in the bottom of other filter materials.

Pebble support gravel, the low strata of a filter bed, acts to support the filter media. 

The max efficiency, the support gravel must possess the necessary attributes 

of hardness and be rounded or non-angular. 

Correct gradation and sizing must be calculated to properly support the filter media.  

Specifications:

Project 

Test data

Project 

Test data

SiO2 

Min 98%

Density 

2.66 g/cm3

HCLsolubility

Max 0.2%

Bulk density 

1.85 g/cm3

Note: Customer`s requirements are available.

Our advantages:1.ISO 9001:2000, Food grade authentication 2.Supply seaworthy double package3.Timely shipment4.You will know every step of the progress.5.Pictures of the goods before the shipment.6.Manufacturer in this line for 18 years7.Exporting Experience8.Sample available 

Pebble filter media for environmental beauty



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