21-09-2012, 04:46 PM
SEA SAND USED FOR CONSTRUCTION
sea sand used for construction.pptx (Size: 264.41 KB / Downloads: 223)
SAND:
Sand is a naturally occurring granular material composed of finely divided rock and mineral particles.
The composition of sand is highly variable, depending on the local rock sources and conditions, but the most common constituent of sand in inland continental settings and non-tropical coastal settings is silica (silicon dioxide, or SiO2), usually in the form of quartz.
MINERAL RESOURCES:
SALT
POTASSIUM
MAGNESIUM
SAND and GRAVEL
LIMESTONE AND GYPUSM
WATER
SEA SAND WASHING MACHINE:
Sand washing machine is widely used for cleaning materials in the following industries, quarry, construction, water conservation and hydropower cement mixture station and so on. The machine has become customers' preferred device in the sand industry.
BEACH SAND WASHING MACHINE:
Beach sand is a main source for the concrete or cement production process in some countries like Qatar,India,South Africa.
In this countries the beach sand washing machine is necessary to get clean and improvable sand with regular shape.
CHINA SEA SAND WASHING MACHINE:
GX series Efficient Sand Washing Machine is depending on the practice in sand stone production, absorbing the leading technology home and abroad, and is widely used in sand making industry, efficient sand washing machine is of high efficiency and has the features of reasonable structure, high capacity and low consumption, it can make final products free from dirt and impurities and reduce the loss of high-quality sand.
It is on behalf of the new technique compared with the same equipment in other companies