Pebble support gravel(F08), Cobble
Specifications
- Origin
- China
- Price Term
- EX-Work
- Payment Term
- T/T
Pebble support gravel(F08), Cobble is a Environment product. Key specs — Origin: China; Price Term: EX-Work; Payment Term: T/T.
Product Description
Pebble support gravel(F08), Cobble, Support media in water treatment
Pebble support gravel(F08), other name: Cobble support gravel, Support gravel etc.
Pebble support gravel(F08), 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.
Pebble support gravel(F08) spec: SiO2:60-80% Density:2.6-2.7 g/cm3 Insoluble in HCl:1% max Bulk density:1.8-1.9 g/cm3 Hardness:7-8 moh min Attrition:0.5% max
Size:2-4mm, 3-5mm, 4-6mm, 4-8mm, 6-12mm, 8-16mm, 12-20mm, 16-25mm, 16-32mm, 30-40mm, 32-64mm etc
Pebble support gravel(F08) package: 25, 50, 500,1000 kgs woven bag
CAS:1305-78-8
