The composition of pebbles of decorative gravels and its performance

Originally, thick and big rocks, but after millions of years of rain erosion and each other between collide, decorative gravels became the pebbles in the dolphin rounded plain and simple and honest.

Cobblestone main chemical compositions are silica, followed by small amounts of iron and trace amounts of manganese, copper, aluminum, magnesium and other elements and compounds.

They themselves with different colors, such as red as the iron, the blue copper, purple for manganese, translucent yellow for silica gel chalcedony, jade color with green mineral and so on, glow in the dark stone due to the different kinds and contents of these pigment ions dissolved silica hydrothermal, thus showing the depth of shade, the changing color pebbles show black, white, yellow, red, green, green color.

The formation process and causes of decorative gravels，pebble

Pebble formation process can be divided into two stages. The first stage is the weathering of rocks, decorative gravels ,landslides stage; the second stage is a rock in the river by river transport and the grinding stage.

Containing pebbles of gravel, which was caused by broken rock, only long distance transport away the edges and corners, forming a circular or oval stones (or pebbles, gravel), decorative aggregate , then the cementation of rock known as the gravel.

What is the formation of pebbles of decorative gravels

About 100 million years ago in the Mesozoic, the role of movement in the crust, the magma emitting surface, glow in the dark stone , rapid cooling of the magma is formed of granite. After thousands of years ago, due to the granite magma intrusion caused dislocation extrusion, resulting in a large number of smaller stones, those stones at the water's edge, decorative aggregate after each rolling long period of slow water erosion and the formation of today's final, pebbles.

The main role of pebbles of decorative gravels

Quartz ore crushing gravel finishing. Widely used in water treatment waterworks supporting layer,luminescent sheets , machine filter, anion and cation exchange. Our factory is a professional manufacturer producing pebbles, production pebbles, pebbles, black pebbles, pebbles and white variegated pebbles, pebbles and other types of media.

Major role in the treatment pebbles, filtered pool with pebbles, pebbles supporting layer,Phosphorescent Ceramic , cushion with pebbles, pebbles, etc. with the canister.

Realglow plant is the result of natural river pebbles excavation, screening, washing and processing. Pebbles non-toxic, tasteless, non-marking. Quality of hard, sharp color quaint,glowing rocks , cobblestone with compression, wear resistant natural stone features.

Application of pebbles of decorative gravels

The use pebbles, pebbles are widely used in public buildings, villas, garden buildings, paved roads, parks rockery, bonsai filling materials, decorative gravels ,garden art and other senior superstructure. Both carry forward the ancient oriental culture, but also reflects the Western classical, elegant, artistic style of getting back to basics.

Cobblestone also for water purification, sewage treatment, electricity, garden items of works to provide high-quality materials.phosphorescent tape

Cobblestone is also widely used in power plant transformers, water filter mat, public buildings, villas,gravel for gardens , gardens, garden laying, river embankment, lake, chemical plants, sewage plants, steel mills, water plants and other projects, is the preferred excellent material.

Water purification effect is good and easy to wash, long life cycle, cost-effective,which is currently one of the water purification materials double, three main filter used.

Quartz gravel and pebbles

Pebbles points (natural) pebbles (machining) two and quartz gravel. Pebbles, gravel supporting layer filter,glow in the dark rock ， gravel filter, gravel filter is the result of a natural river dredging, washing, screening is made, and the surface is smooth, nearly spherical shape.

Quartz gravel selection is made from natural quartz ore processing. Chemical stability, high mechanical strength,luminous sheet ， water filtration process is essential supporting layer media below.

Common specifications, anthracite filter media, quartz sand filter, activated carbon, manganese sand, magnets 2-4,4-8,8-16,16-32,32-64 (mm) and pebbles associated with the use of mineral filter, and so on. Pebbles, gravel supporting layer filter, gravel filter,glowing rocks gravel filter I have production plants, the customer To install the filter, I have a professional installation team.

Decorative gravels, pebbles filter

Pebbles ( decorative gravels ) filter, commonly known as the supporting layer of filter material filter layer, sub (NATURAL) and quartz pebbles (machining) Li Shi two. Pebbles is the result of natural river excavation, screening, water separation, pure white and pigmented spherical shape, processing mechanism of pebbles and quartz gravel.

Products without impurity, density 2.66, silicon content of 98.5%, 7.5 for the mechanical strength, water plant,luminous sheet , mechanical filter, ion exchange and other required materials. Common specifications (mm), 2-44-88-1616-2525-3232-50. Products: stone pebbles, gravel, stone natural color, dry adhesive stones, stone, Zao Jingshi, painted wood fossil, culture stone,glow in the dark stones , natural color rice and other building materials and interior decoration of the top dyed sand, non-toxic, tasteless, no decolorization.