Gravel sand filter material,pebble sand filter media for water treatment - xk-318

1) as filtering bed for water treatment, 2) directly manufacturer, 3) different spec,type,size - details see: https://www.buildingsupplieshub.com/gravel-sand-filter-material-pebble-sand-filter-media-for-water-treatment-10031385
Type: Cobbles & Pebbles,filter mediaPlace of Origin: Henan China (Mainland)Brand Name: XiankeModel Number: xk-318
Material: Natural StoneColor: MixedCobble & Pebble Type: PebbleShape: granular
Application: water purificationSilica: 98%minMoh's hardness: 7.3Silt content: 0.1%max
Volume weight: 1.85 g/cm3Hydrochloric Acid Soluble Rate: ≤3.5%Feature: good adsorption 
Gravel sand filter material,pebble sand filter media for water treatment
contact supplier for Gravel sand filter material,pebble sand filter media for water treatment


GONGYI CITY XIANKE WATER SUPPLY MATERIAL CO. LTD

We are the manufacturer of chemical auxiliary agent, activated carbon and filter materials in China. First founded in 1982 as Activated Carbon Cooperation of Gongyi. We provide products that met ISO9001:2008 and services of superior quality and value that improve the global environment and the lives of common people.

Web:www.activatedcarbonxk.comSkype: xianke.xk

Pebble(Gravel) filter media

Apperance:mixed color granular

Raw material: natural pebble or manufactured gravel

Advantages:

1. Large specific surface area

2. Washed many times and still clean

3. Elliptical-shaped, fast speed water filtration.

4.High mechanical strength and good abrasion/pressure resistance

Specification of Gravel Stone:

Item
Test Data
Density
2.6 g/cm3
Volume Weight
1.85 g/cm3
Silica
≥98%
Moh's Hardness
7.3
Hydrochloric Acid Soluble Rate
≤3.5%
Silt Content
≤0.1%
Common Sizes:0.5-1.0mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm 2.0-5.0mm 3.0-6.0mm 4.0-8.0mm

(The size can be changed according to your requirement)

Application:

The pebble (gravel) stone filter media can applied to all kinds of filter pond, especially, pebble (gravel) stone filter media widely used in various supporting layer of mechanical filter.

Package and Storage:
25kg and 50kg into a woven bag, 500-1000kg per super sack and 20-25mt per container.
No mix-storage with chemical materials, store in water-proofing places.
Pictures:

Packaging Detail:each 50kg into plastic woven bag
Delivery Detail:within 5-15 days after confirm the order

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