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Product Introduction
Pebbles are applied in the natural river excavation, screening, washing and processing.They have ?the appearance of spherical pebbles, smooth surface, high mechanical strength, moderate density, and stable chemical properties. They don't contain mica, clay and other organic impurities. Pebbles are classified ?into white pebbles and mottled black pebbles for drinking water, bedding or supporting layer filtration sewage and industrial water etc.. Pebbles are non-toxic, tasteless and with decolorization. The properties are of polished ?and ?natural stone pebbles with compression, abrasion and corrosion resistance . The pebble gravel filtering materials are used in water purification, sewage treatment, electricity, gardens and other projects to provide high quality materials.?
Product Details
Specifications:
SiO2: >98%
Density: 2.75 g/cm3
Bulk specific weight: 1.85 g/cm3
Mechanical strength: 7.0
Sediment percentage: <1
Moh's Hardness: 7.3
Silt content: <0.1
Hydrochloric Acid Soluble Rate: < 3.5%
Size: Custom-made, as per your requirement
Pebble grade: Excellent grade
Applications:
Pebbles are widely used in public buildings, villas, courtyard buildings, paved roads, park rockery, bonsai filling materials, garden art and other high-rise superstructures. It demonstrates the ancient culture of the East, but also reflects the classical and elegant style of western art.Pebbles are also applied in water purification, sewage treatment, electricity, gardens and other projects to provide high-quality materials. But also they provide raw and auxiliary materials for ceramics, precision casting, paper, spray, chemical, monocrystalline silicon and defense .Pebbles are widely used in power plant transformer undercoat , water treatment filter cushion, public buildings, villas, gardens, road pavement, river levees, lake, chemical plants, sewage plants, steel mills, water plants and other projects, which is preferred good material.
Packaging & Delivery
Packaging Details:
Woven bag , 1000 bags /20 ft container
Delivery Detail:
custom-made, in 7-10 days after deposit checked
Woven bag , 1000 bags /20 ft container
Delivery Detail:
custom-made, in 7-10 days after deposit checked
Product Parameters
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